User Manual - Kaltman Creations LLC
Contents
1. TM nn r RF intermod Pro User Manual Version 1 0 6 Table of Contents Tale OF So EE tian siens a E eee 2 TATE O GUC HOM EE a E O 3 What is intermodulation Distortion saa 3 RF intermod PRO does it all with One Click cceccccecsessesseessessesseestecsecseeseeseeneen 3 RF intermod PRO Configurations sosvsrrrsrvrsrsrsrsrsrsnsrsrsrsrsnsrsrsesesesrsesesrrsrsesesesesee 3 ONE 4 Using RF Intermod Pro for the First TIme rrrrrrrnrnrrrrrrrnnnnnnnnnnnnnnnnrrrrrrnnnnnnrrssssnnnnnnnee 5 RE nen d Pro Man SE aS 8 Main M nr and Toolb arsavvvv v4vv4vevarv vvd sne 9 Feen Ta 11 Transmitter Nas 11 General Purpose Plot Markersuuanas ee E E A 12 MZ 13 PK 24252944 14 ETNE 15 Loen Database VON Jer 16 TY SAS TD 17 NTSC Channels Tila ddde 17 VG STP 18 TAES TN 18 NTN 19 Wren Pillars TTS 20 Wireless Inventory Window rrnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnne 20 Wireless Device Library Tab save 22 ne Tsar 23 Inventory Groups TAD saavassessotenkmtkoededt kb eee 24 AUKA RU WINdO W sssneie nenene E E 25 Overriding Frequency Plot Candidate Selection rrrrrrrrnrnrrrrrrrnnnnnnnnnrrnrnrrrrrrnnnnnnnns 25 MT 26 Wireless Device Library Wid 27 Edt Device Preset Ne 29 RE Intermod Pro Settings Window see 30 roes Tver 30 Intermod Calculations 180 Luasssaspsrsaseedeeee okei de 31 VEN PINT bh 32 010 SE EN Se 33 Transmitter Assionmenis Report sonurinn e a A ee eR ew 33 ma KReDOl 42. Specify the half bandwidth of all 5 order intermodulation products This is used to identify conflicts with wireless devices 31 Sweep Plot Tab _ RF Intermod Pro Settings Transmitters Intermod Calculations Sweep Plat M Include sweep plot in IM calculations I Accept Wk sweep data Noise threshold dBm 20 Field Show sweep plot Include sweep plot in IM calculations Accept IWx sweep data Noise threshold dBm Description Check this plot if you wish to display sweep data in the Frequency Plot and include it for conflict calculations see also Importing Sweep Data Sweep plots can be used in both frequency conflict and intermod calculations Check this box if you wish to exclude the plot from intermod calculations If you are running the Invisible Wave RF Command Center software on the same computer that is running RF Intermod Pro it will detect RF Intermod Pro and send sweep data as it is received Check this box if you wish RF Intermod Pro to accept the sweep data as it comes in requires Invisible Wave X 1 1 or above This value is used to determine a signal level at which the sweep data should be considered as potential interference hazards This is used for conflict detection and intermod calculations 32 Reports RF Intermod Pro offers the following save to file reports which can be viewed using MS Notepad or most any text editor To generate a report select from the main menu
3. 493 825 Add Remove Copy Export Import 2871 B 10 32 MW Custom presets Auto generate Add Remove Edit Label 632 200 633 155 634 110 635 065 636 019 636 974 637 929 638 884 639 839 Manufacturer shure PSM 700 600 MHz L2 Model Range r Frequency Range Start freg MHz 632 200 End freg MHz 661 800 32 640 794 641 748 Characteristics 542703 643 658 644 613 645 568 as Preset Bandwidth MHz 0 399 Default The Wireless Devices list shows all of the devices contained in the library along with its frequency range and number of presets Click on Add to insert a new device into the library and then fill in the following device parameter information Device Parameter Model Identification Description Includes the Manufacturer Model and Range of the device This information is for display purposes only and is not included in any type of calculation Frequency Range Enter the Start and End frequencies of the wireless device as well as the number of frequency Presets the device provides Characteristics Enter the Bandwidth of the device This represents how much frequency space a single preset occupies and is used in wireless conflict calculations Check the Default box if you wish this value to be taken from the Transmitters Tab of the RF Intermod Pro Settings Window 27 Wireless Device Presets Presets are the discrete frequency value
4. along with all associated transmitters and wireless device assignments for that location Editing Existing Locations To edit an existing location simply select the location in the list and modify the data in the fields on the right Default Location A default location called Default Location is automatically added the first time the software is run and cannot be removed The default location can be edited and used just as any other location and is available for users that do not wish to take advantage of the location database However is strongly recommended that the user become accustomed to this powerful feature as it greatly simplifies the coordination process Export and Import Selected locations can be exported to a file and later imported by other users This allows sharing of location information between users To export locations to a file first select the desire locations and then click Export You will be prompted for an export path and filename then click Save to perform export To import previously exported location information click on Import then select the file you wish to import and click Open The imported location information will be immediately added to the Locations list 16 TV Stations Tab Edit Loc cations ions VAN NUYS LOS ANGELES CA SANTA ANA CA SANTA ANA CA SAN BERNARDINO CA KABC TV ER 111600 LOS ANGELES CA KMHY TYV 23 4 436 0000 LOS ANGELES CA KCAL TV 23 4 1L9800 LOS ANGELES CA KF
5. though it s likely that the user s manual for the wireless device will provide preset labels for you You can also edit the selected already entered preset or delete one or more presets by clicking on the Edit and Remove buttons respectively Auto Generating Custom Presets Entering in a lot of custom presets can be tedious Fortunately another tool is provided to help out Click on the Auto generate button and the same mathematical formula used for non custom presets is applied to automatically populate the custom preset list Now all you need to do is enter labels if desired Always verify the presets generated this way comparing them with what is in the wireless device s user s manual Copying Wireless Devices If you wish to add a wireless device that is very similar to one that is already in the database select the similar device in the Wireless Devices list and click Copy A copy of the selected device is added to the list and automatically selected so that you can make any necessary changes to it Exporting amp Importing Wireless Devices RF Intermod Pro makes it easy to share wireless devices you have added to your library with other users Simply select the devices you wish to share and click Export Enter the name of the file you would like to export to and click Save To load an exported wireless device file into your library click Import Then select the file you would like to import and click Open The imported fi
6. CP vpn 88110 iKH 22 8 165 9587 LOS ANGELES CA V APP 40 931028KS 23 5 1348 9629 SANTA ANA CA V APP E 20 93110 1KF 23 812 8305 SANTA ANA CA y APP a KABC TV 22 6 LOS ANGELES CA IT LIC ee OWHY TY 27 6 LOS ANGELES CA lt CAL TV 22 5 3 LOS ANGELES CA FTR DR A 155 0000 ONTARIO CA R GRANT B23 KCET 22 9 106 9700 LOS ANGELES CA j LIC Bs CAZA TV 22 6 AVALON CA j LIC Ey CAZA TV 22 6 AVALON CA Bs lt HIZ TY 37 0 BARSTOW CA IR APP 32 KDOC TV 22 6 ANAHEIM CA J LIC SANTA ANA CA i APP Transmitters Notes As you can see the list has been filled with information on TV stations within a certain radius of your location Based on the RF Intermod Pro s internal risk assessment calculations some of the stations include a check mark in the Channel column indicating that a channel is strong enough to potentially interfere with wireless transmitters you might assign Feel free to go through the list and check uncheck stations as you feel appropriate You will also notice that the selected TV stations now appear in the Frequency Plot gt SSSR CR eee eee es x T YE Wireless Devices Library List 5 Now click on any item in the Wireless Devices Library list and drag it onto the frequency plot While you are dragging you will notice that the frequency plot displays optimum candidate frequencies where the device can be placed and avoid interference 689 000 MHz 000 MHz 398 000 MHz 7 6 You can also highligh
7. Files gt Reports and then select one of the following reports Report Description Transmitter Assignments Lists all wireless transmitters that have been added to the Frequency Plot along with its assigned frequency and preset setting if available Inventory Lists all wireless devices in the user inventory Includes device type user given name range and number of presets Inventory Groups Show the same information as the inventory report but divided by inventory groups Transmitter Assignments Report Below is a sample of the Transmitter Assignments report This report is generated from the main menu by selecting Files gt Reports gt Transmitter Assignments We Fe Fe ve ve ve ve ve vee ve eee eee eee eee eee RF Intermod Pro Transmitter Assignment Report RRKKK KKK KKK KKK KKK KKK KKK KKK KKK KKK KKK KK KKK Ke RRS Date 10 25 12 Location AVU Ballroom Transmitter Frequency Setting AKG DMS700 548 698 MHz 548 1 MHz 548 100 MHz N A AKG IVM4 IEM 500 530 MHz 500 1 MHZ 500 100 MHz N A AKG WM54000 680 710 MHz 701 MHz 701 000 MHz N A AKG WMS450 Band 2 683 MHz 683 000 MHz N A AKG WMS450 Band 7 503 225 MHz 503 225 MHZ N A AKG WMS450 Band 8 599 725 MHz 599 725 MHz N A AKG WMS4500 Band 1 726 169 MHz 726 169 MHZ N A AKG WM54500 Band 2 707 MHz 707 000 MHz N A Audio Technica 3000 I 494 500 MHz N A Audio Technica 3000 I 484 5 MHz 484 500 MHz N A Audio Technica 3000 U 611 MHz 611 000 MHz N A Audio
8. Technica M3 IEM L 604 7 MHz 604 700 MHz N A Audio Technica M3 IEM M 618 95 MHz 618 950 MHz N A AudioTechnica UHF C 543 375 MHZ 543 375 MHz N A sP1000 5 645 825 MHz N A SP1000 6 681 700 MHz N A SP1000 7 688 875 MHZ N A Total assigned devices 17 indicates a non supported frequency preset Inventory Report Below is a sample of the Inventory report This report is generated from the main menu by selecting Files gt Reports Inventory 33 KR KK KKK KKK KKK KKK KR KKK RRR KK KKK RK KKK KKK RR KKK EEK RF Intermod Pro Wireless Device Inventory Report RRR KKK KKK KKK KKK KKK KKK KKK KKK RRR eee eee eee Date 10 20 12 Device AKG WM5S4000 650 680 MHZ Audio Technica 3000 I AudioTechnica UHF AudioTechnica UHF Sennheiser EK3253 Sennheiser EK3253 Sennheiser EK3253 Sennheiser EK3253 Sennheiser EK3253 Sennheiser EK3253 Shure D D 556 592 556 592 556 592 556 592 556 592 556 592 PSM 1000 L8 Shure PSM 1000 L8 Shure PSM 1000 L8 Shure PSM 1000 L8 Shure PSM 1000 L8 Shure PSM 1000 L8 Shure PSM 1000 L8 Shure PSM 1000 L8 Shure PSM 1000 L8 Shure PSM 1000 L8 Total inventory devices 20 AKG WM54000 1 Audio Technica 3000 I ATUHF 1 AudioTechnica UHF D senn senn senn senn senn senn EK3253 1 EK3253 2 EK3253 3 EK3253 4 EK3253 5 EK3253 6 SP1000 1 SP1000 10 SP1000 2 SP1000 3 SP1000 4 SP1000 5 SP1000 6 SP1000 7 5P1000 8 SP1000 9 Inv
9. Wireless devices from the user inventory added from the Wireless Inventory Panel Sweep data imported from a file or updated real time from Invisible Waves software General Purpose Plot markers for identifying or calling out other items on the frequency plot Transmitter Markers All transmitter markers are identified in the Location Plot as vertical lines each capped on the top by a transmitter icon The Plot Key identifies each transmitter markers icon The shorter lines represent TV stations channels and other transmitters that have been selected in the Location Panel The longer lines are wireless transmitter devices that have been added from the Wireless Inventory Panel Please note Because the FCC assigns TV station frequencies by their start frequency the lines for TV stations appear on the left side of the TV block Selecting and Moving Transmitter Markers Only transmitter markers for wireless devices can be selected and moved To select a wireless device click on its icon Selected devices will have a light blue ring around its icon 11 Safe Frequencies O MHz 98 000 MH 701 000 MHz 707 000 MHz Click and hold the left mouse button to drag the transmitter to a new frequency As you drag additional white marker lines will appear temporarily to show you which frequencies are safe for the selected wireless device to be moved to For more information on dragging wireless devices see Wireless Invent
10. as you coordinate you wireless device assignments select local NTSC and DTV stations from the Location Panel and watch them immediately appear on the plot along with any intermodulation distortion they may cause note DTV stations are not included in intermodulation calculations Drag wireless devices from the Wireless Inventory Panel onto the plot and move them around selecting from a graphical representation of candidate frequencies that are free of interference for that device Using RF Intermod Pro for the First Time Here are some quick steps to getting you started using RF Intermod Pro 1 Install and run RF Intermod Pro This is how the main screen should look Fi Main Menu Toolbar Frequency Plot EE ar beter Fr n Ra yer ja ui m maul E E E E E P E E E E E ME E FR Location Panel Wireless Inventory Panel 2 Inthe Location Panel click the TV Stations tab Then click Edit Locations to bring up the Location Database Window Edit Locations TV Stations tab 21390 santa Clarita 3 Enter in your zip code and click on Search If you entered a valid U S zip code the City State and Latitude Longitude fields will be filled in automatically 4 Now click OK and then click Yes when prompted for auto selecting TV stations Your Location Panel should now look something like this Default Location Call Sign Dist mi City State EE KWID LP 21 8 1 2000 VAN NUYS CA
11. assists in the frequency coordination process Based on the user s selection of transmitter models from a model selection list the software will advise the user on the best selection of transmitters frequencies Additionally based on zip code entry the software automatically defines and identifies unusable RF spectrum spaced around local DTV channels and other local interference What makes this software standout over other intermod prediction software is the intuitive ease of use One Click calculations Click Drag amp Place spectral graphical representation customizable TX inventory profiles DTV blocks and stable reliability One of the more powerful and unique functions of the RF intermod PRO is the RF Risk Assessment feature This feature evaluates the potential interference conditions based on the user s tolerance level and selects assigns and performs the whole frequency coordination process for the user It s a one button push process based off of the user s wireless inventory which greatly speeds up frequency coordination with added accuracy Naturally the user can override and or modify the computers automatic suggestions by manually inserting transmitters right onto the graphic RF spectral display and thereby still avoid RF interference hazards Another unique and power feature is the weighted RF Density Congestion Scale which displays the predicted severity of the local RF environment One of the many advant
12. to auto assign transmitter frequencies using the Wireless Inventory Panel Please note These lists can be sorted by each of the column headings by simply clicking on any of the headings This window is divided into three lists List Description Inventory Shows all of the wireless devices in the user s inventory Add to the list by clicking the Add button associated with the nventory List This will immediately bring up the Select Wireless Device window which will give you a list of devices in the wireless device library from where you can select the device s you wish to add to the inventory list If only one device is selected in the Select Wireless Device window clicking OK will immediately bring up the Edit Inventory Item window where you can edit information for the device If multiple devices are selected they will have to be edited individually 20 Edit a selected inventory item by click Edit This will bring up the Edit Inventory Item window where you can edit the information for the inventory item You can remove one or more selected items by clicking Remove Group This contains a list of inventory groups that have been created by the user Click the Add button associated with the Group list to insert a new group into the list and bring up the Edit Group Name Window Likewise you can Edit or Remove selected groups by clicking the Edit and Remove buttons respectively Group Inventory This list shows all of the in
13. 0 399 12 SP1000 5 645 625 0 374 13 SP 1000 6 631 7 0 374 14 AKG WMS450 Band 2 683 MHz 683 0 299 15 SP 1000 7 656 875 0 374 16 AKG WMS4000 680 710 MHz 701 MHz 701 L 17 AKG WMS4500 Band 2 707 MHz TOF 0 299 18 AKG WMS4500 Band 1 726 169 MHz 726 169 0 299 Importing Sweep Data Imported Sweep Data Sweep Peak Marker RF Intermod Pro can import a stream of Frequency vs dBm data created by other software display it in the Frequency Plot and even use it for intermodulation calculations The imported data file must be in a comma separated value format and have a csv file extension Each line of the file contains a single frequency and dBm value pair Example 391 050 115 3962 146 117 2 696 555 115 5 etc To import the sweep data file from the main menu select Files mport gt Sweep Data Select the desired sweep data file in the file browser and click Open The imported sweep data is displayed 35 in green overlaid into the Frequency Plot To enable disable the display of sweep data use the L button in the main toolbar How RF Intermod Pro Uses Sweep Data RF Intermod Pro analyses sweep data to identify potential interference hazards and includes that information in wireless device frequency conflict calculations It also identifies peaks indicated in the Frequency Plot by peak markers and uses them when calculating intermodulation products For more information on this process see Sweep Plo
14. 3 eters ia Oe oe Os 33 Inventory Groups Report rrrrrnrrnnnnvrnnnnnnnnrrnnnnvrnnnnnnnnsrnnnnvrnnnnnsnnnsnrnnsrnnnnnnsnssnnnnssnnnne 34 Exporting Transmitter ASSEN SJ 35 Imporins SWE CW Diva 35 Display Data from Invisible Waves X Software rrrrrrrrrrnrnnnnnnrrrrrrrrrrrrrrrnnnnvvrrrnnnnnnnnn 36 Exporting Sweep Plots from Invisible Waves X Software ccccccccceceeeeeeeeeeeeees 36 Real time Updates from Invisible Waves X Software rrrrrrrrrrrrrrrnnnnnnnnrrrrrrrnnnnnnnn 36 Introduction The PC based RF intermod PRO refines and simplifies the process of identifying intermodulation distortion IMD frequencies in a given RF spectrum and is designed for professional audio wireless microphone users AV installers of wireless devices frequency coordinators and broadcasters What is Intermodulation Distortion Intermodulation distortion is created when two or more transmission frequencies mix together and form new additional signals Sometimes referred to as spurious emissions these newly created frequencies are both harmonic frequencies and also the sum amp difference of the original frequency And these newly generated frequencies may be strong enough to cause interference to any transmitter that tries to occupy the same RF spurious emissions space RF intermod PRO does it all with One Click The new RF intermod PRO graphically displays on the screen the predicted locations of these intermod components and
15. 556 000 592 000 626 125 697 875 626 125 697 875 626 125 697 875 626 125 697 875 626 125 697 875 626 125 697 875 626 125 697 875 626 125 697 875 626 125 697 875 626 125 697 875 Range MHZ 556 000 592 000 556 000 592 000 556 000 592 000 556 000 592 000 556 000 592 000 556 000 592 000 626 125 697 875 626 125 697 875 626 125 697 875 626 125 697 875 626 125 697 875 626 125 697 875 Range MHZ 626 125 697 875 626 125 697 875 626 125 697 875 626 125 697 875 626 125 697 875 Range MHZ 482 000 507 000 655 500 680 375 655 500 680 375 626 125 697 875 626 125 697 875 626 125 697 875 626 125 697 875 Presets Presets 34 Exporting Transmitter Assignments This is and example of how an exported Transmitter Assignments file would look when loaded into MS Excel Export Transmitter Assignments from the main menu by selecting Files DExport gt Transmitter Assignments 1 Device Name Frequency MHz Bandwidth MHz 2 Audio Technica 3000 I 464 5 MHz 484 5 1 3 Audio Technica 3000 I 494 5 1 4 AKG VM4 IEM 500 530 MHz 500 1 MHz 500 1 0 399 5 AKG WMS450 Band 7 503 225 MHz 503 225 0 299 6 AudioTechnica UHF C 543 375 MHz 543 375 1 T AKG DMS700 546 698 MHz 546 1 MHz 548 1 1 8 AKG WMS450 Band 6 599 725 MHz 595 125 0 299 9 Audio Technica M3 IEM L 604 7 MHz 604 7 0 399 10 Audio Technica 3000 U 611 MHz 611 L 11 Audio Technica M3 IEM M 618 95 MHz 618 95
16. E on Tess ee ae tel Wireless Device Library nventory Inve 1Bory laroups hte JE This tab lists all of the devices in the Wireless Device Library Select the devices you wish to add to the Frequency Plot and click the Assign button Wireless devices of the selected types are then added to the Frequency Plot their frequencies automatically selected to avoid existing transmitters and any intermodulation interference Alternatively to clicking the Assign button the selected items can be dragged with the mouse directly into the plot If a single device is dragged the plot offers a number candidate safe unused frequencies from which the user can choose to drop the device on 22 Safe Frequencies 3 Io ic OEE ol OD CE OD CEO ao om OND O GRO O OM MIO You can add as many wireless devices from the library to the frequency plot as you like as long as there is a safe place to put it If there are not enough unused frequencies to accommodate all of the selected devices the Auto Assign Results Window will appear listing all of the devices that could not be added to the plot To remove a wireless device from the Frequency Plot right click on the icon of the desire devices and select Unassign Adding Wireless Devices to Inventory from Frequency Plot You can add wireless devices added to the Frequency Plot from this tab can be quickly added to the user s Wireless Inventor
17. TRIR 23 4 ONTARIO CA KOET KAZA TV KAZA TV KHIZ TV HF BARSTOW CA KDOG TV ER ANAHEIM CA Bt Other Transmitters itters Notes The TV Channels tab is automatically populated whenever the location is changed or if the longitude or latitude changes in the current location This list shows all TV transmitters registered in the FCC database with a specified distance from the longitude and latitude of the currently selected location In addition those stations whose range power and frequency have the potential to interfere with wireless transmitter placement are automatically checked Feel free to check or uncheck stations as desired The automatic selection can be restored at anytime by changing the longitude latitude of the location or by clicking on Auto Select The TV stations from this list are included in the FCC TV transmitter database included with RF Intermod Pro This database contains information around 25 000 transmitters and covers the United States only including Alaska Hawaii and Puerto Rico Update version of this database can be downloaded as they become available at www kaltmancreations com Click on Uncheck All to uncheck all stations in the list NTSC Channels Tab TV stations NTSC Channels DTV Channels Other Transmitters Notes Manually check NTSC TV channels you would like to add to the current location to be included in wireless device coordination calculations Channels appear in the Frequency Pl
18. ages of this feature is the ability to gauge and predict the RF severity and then decide on the best transmitter models to use in the environment or to supplement with wired devices in extreme cases RF intermod PRO Configurations The RF intermod PRO is available as a standalone PC based software product or as a plug in option for the Invisible Waves RF Command Center As a plug in the RF intermod PRO works in conjunction with the RF Command Center s Frequency Coordinator scanning the local RF environment in real time identifying open and usable RF spectrum and at the same time performing real world intermod calculations When the RF intermod PRO is used as a plug in with the RF Command Center the combination becomes the most power RF coordination solution available Overview RF Intermod Pro is a powerful graphical based interactive tool to assist in coordinating frequency assignments for wireless transmitters Frequency assignment takes into consideration the placement of existing transmitters as well as the 3 and 5 order intermodulation interference caused by the placement of transmitters as they interact with each other and with selected wireless devices The following features are provided to simplify the setup of frequency coordination Location Database The user can enter information on any number of geographical locations Information includes e A unique name identifying the location e The physical address stree
19. e assigned once per location Once assigned the Freq MHz column in the Inventory list shows the frequency that inventory item was assigned to If no assignment has been made the column will show N A If already assigned devices are selected the Unassign button will replace the Assign button and can be clicked to remove selected wireless devices from the Frequency Plot If there are not enough unused frequencies to accommodate all of the selected devices the Auto Assign Results Window will appear listing all of the devices that could not be added to the plot Inventory Groups Tab n 4 Wireless Devices Edit Inventory Assign Group Name County Fair Rodeo Everything Large Pageant Medium Convert Hall Open Arena Small Production Stadium Sita tum Wireless Device Library Inventory tn ventory Groups Shown here are all of the Inventory Groups that have been created and assigned inventory items This tab offers a simple way to automatically add multiple groups of inventory items to the plot at once either by dragging selected groups or by clicking Assign Once assigned Inventory Groups cannot be unassigned directly Inventory items in groups must be individually removed from the Inventory tab If there are not enough unused frequencies to accommodate all of the devices in the selected groups the Auto Assign Results Window will appear after Assign has been clicked listing all of the devices that cou
20. elect Hees Bhs SL a tyes Select Device AKG DMS 700 548 698 MHz 548 100 697 900 AKG IVM4 TEM 500 530 MHz 500 100 5 29 900 AKG IVM4 TEM 570 600 MHz 570 100 599 900 AKG WMS4000 650480 MHz 650 000 650 000 AKG WM54000 680 710 MHz 680 000 710 000 AKG WM5450 Band 1 650 100 680 000 AKG WM5450 Band 2 680 000 710 000 AKG WM5450 Band 7 500 200 530 500 AKG WM5450 Band 8 570 200 600 500 AKG WMS4500 Band 1 650 100 630 000 AKG WMS4500 Band 2 680 000 710 000 Audio Technica 3000 I 432 000 507 000 Audio Technica 3000 U 606 000 631 000 Audio Technica M3 IEM L 575 000 608 000 Audio Technica M3 IEM M 614 000 647 000 Audio Technica UHF C 541 500 566 375 I AudioTechnica UHF D 655 500 680 375 Select one or more wireless devices to be added to the user s inventory If only one device is selected specify how many devices of that type to add in the How Many field Wireless Device Library Tab Edit Inwentory Assign Add To Inventory AKG DMS700 548 698 MHz 598 100 697 500 746 E AKG TyM4 TEM 500 530 MHz 570 100 AKG VMS4000 650 680 MHz seu 000 vid 54000 650 710 MHz Band 1 450 Band 2 iD Band 7 0 Band 8 600 500 5 580 009 f 1501 Ful Lidia a Tach mica 34000 H ENE NAN 2 1001 Audio Technica M3IEM L 575 000 508 000 1321 Audio Technica M3 TEM M 614 000 gar O00 1371 AtidioTechnica UHF C IH 500 56 37 200 AudioTechnica UHF D HE 580 375 200 q Wo VA Te SE do ETAT
21. entory Groups Report Below is a sample of the Inventory Groups report This report is generated from the main menu by selecting Files gt Reports Inventory Groups EET N ee RF Intermod Pro Wireless Device Inventory Group Report vr KKK KKK KKK KKK KKK KKK KKK KKK KR KEK KKK KKK KKH Date 10 20 12 Group Large Device Sennheiser EK3253 Sennheiser EK3253 Sennheiser EK3253 Sennheiser EK3253 Sennheiser EK3253 Sennheiser EK3253 shure Shure Shure Shure Shure Shure Total PSM 1000 PSM 1000 PSM 1000 PSM 1000 PSM 1000 PSM 1000 devices in Group Small Device PSM 1000 PSM 1000 devices in Pageant 556 592 556 592 556 592 556 592 556 592 556 592 group 12 Production group 5 Group Stadium Device Audio Technica 3000 I AudioTechnica UHF D AudioTechnica UHF D Shure Shure Shure Shure Total Total Total PSM 1000 PSM 1000 PSM 1000 PSM 1000 devices in L8 L8 L8 L8 group 7 inventory groups 3 inventory evices 7 EK3253 1 EK3253 2 EK3253 3 EK3253 4 EK3253 5 EK3253 6 SP1000 1 SP1000 2 SP1000 3 SP1000 4 SP1000 5 SP1000 6 Audio Technica 3000 I ATUHF 1 AudioTechnica UHF D sP1000 1 SP1000 2 SP1000 3 SP1000 4 Range MHz 650 000 680 000 482 000 507 000 655 500 680 375 655 500 680 375 556 000 592 000 556 000 592 000 556 000 592 000 556 000 592 000 556 000 592 000
22. ess Device Library Inventory Inventory Groups Wireless Inventory Window Edit Inventory Wireless Inventory Panel Assign Device Name 1 Model S AudioTechnica UHF D Audio Technica 3900 1 AudioTechnica UHF B Sennheiser Ek3253 3 556 592 Sennheiser ER3253 556 59 Sennheiser Ek3253 55 Sennheis Sennheiser EK3 Shure PSM 1000 L8 Shure PSM 1000 L8 Shure FSM 1000 L8 00 13 Shure PSM 1000 L8 Shure P5M 1000 L3 Shure FSM 1000 18 Shure P5M 1000 L3 Use this window to setup your inventory and inventory groups ATUHF 1 Sennheiser EK3253 1 Sennheiser EK3253 2 Sennheiser EK3253 3 Sennheiser EK3253 4 Sennheiser EK3253 5 Sennheiser EK3253 6 Sennheiser EK3253 556 592 Sennheiser EK3253 556 592 Sennheiser EK3253 556 592 Sennheiser EK3253 556 592 Sennheiser EK3253 556 592 Sennheiser EK3253 556 592 559 600 556 000 572 200 579 400 Small Production Large Pageant Stadium Remove Add ee Edit 587 500 SP1000 1 Shure PSM 1000 L8 672 750 0 nure PSM 1000 SP 1000 3 SP 1000 4 Shure PSM 1000 L8 SP 1000 5 Shure PSM 1000 L8 SP 1000 6 Shure PSM 1000 L8 AudioTechnica UHF D Audio Technica 3000 I 645 82 681 700 Add The Wireless Device Inventory is a great way to manage your own inventory for coordinating wireless transmitter frequency selection at different locations Setting up your inventory in advance makes it a lot easier
23. for identifying the symbols and transmitter markers found in the Frequency Plot F Wireless N from inventory P Wireless from library KE NTSC TV LE OE og Additional transmitter Frequency conflict Invalid Preset 3 Order Intermod 5th Order Intermod Location Panel From the Location Panel the user can keep track of information on local transmitters NTSC DTV and other present at any number of locations as well as all of the wireless device frequency assignments made in that area Once setup for a particular location the user can pull up this information as needed and use it while coordinating wireless transmitter frequency assignments The list can be sorted by each of the column headings by simply clicking on any of the headings Location Drop down List 128305 1000 0000 11 1600 ah HOD 11 3800 e bb Fa bo JL JE TATE ER Coy d G The Location drop down list shows all of the locations the user has added to the Location Database Selecting a location in the list will cause this panel the Wireless Inventory Panel and the Frequency Plot to be updated with data stored for the selected location To edit the location list click the Edit Location button to bring up the Location Database Window The location panel is broken into five tabs Tab Description TV Stations Provides a list of local TV stations provided that a longitude and latitude for a U S locat
24. gitude latitude equal to or greater than this value are automatically checked in the list Check this box if you wish to include the chrominance carrier of NTSC TV transmitters in intermodulation calculations Specify the half bandwidth of NTSC frequencies that is used to identify conflicts If a device in the Wireless Device Library has the default bandwidth specified rather than an actual value then this is the bandwidth that will be used for that device in all calculations 30 Intermod Calculations Tab Transmitters Intermod Calculations Sweep Plot r IM Calculation Filter Range start MHz SAN Range end MHz 770 Avoid 3rd order IM by MHz 0 1 vw Calculate Sth order IM Avoid 5th order IM by MHz 0 1 Field Range start MHz Range end MHz Avoid 3 order IM by MHz Calculate 5 order IM Avoid 5 order IM by MHz Description Specifies the start and end frequencies of a frequency window for the intermod calculation filter The following applies 1 All transmitters outside this range are ignored in all calculations 2 No intermodulation products are calculated outside of this range This window is shown graphically in the Frequency Plot Specify the half bandwidth of all 3 order intermodulation products This is used to identify conflicts with wireless devices Check this box if you wish to calculate 5 order intermodulation products in addition to 3 order products
25. ion is provided for this location NTSC Channels From this tab you can manually select NTSC channels DTV Channels Provides manual selection of DTV channels Other Transmitters Enter a list of additional transmitters to be considered in frequency coordination calculations Note this does not include the wireless devices you wish to coordinate as this is handled in the Wireless Inventory Panel User supplies any notes with respect to the location 15 Location Database Window This window lets you add remove and edit locations in the Location Database Location name Add Location AVU Ballroom Eine Aaa Cancel Default Location TAVU Ballroom Remove Address 12321 West Orchard Abassador Theater Broadhurst Theater Import Bucksbaum Arts Center 93550 Granada Theatre Export SE Rome sel Imperial Theater LA Colliseum City Palmdale Longacre Theatre ca Mondavi Center State Nederlander Theatre Mew Location Latitude J401 Purdue Uniwersity Wells Fargo Center Longitude 118 085490 Adding Locations Click the Add button to add a new location to the database then fill in the Location and address fields Enter a valid United States zip code into the Zip Code field and click the Search button to automatically populate the City State and Latitude Longitude fields Removing Locations Select the locations you wish to remove and click Remove This will remove all selected locations from the list
26. l Marker 1 Cancel Set Marker Color 12 This window lets you customize the appearance of a plot marker By default the markers label will show the frequency value at the marker s locations and will change as the marker is moved To customize the label text check the Custom label box and enter the desired marker label Click the Set Marker Color button to bring up a color selector from which to choose a new color for the marker Plot Zooming The following methods are provided form zooming in and out in the Frequency Plot 1 Enable plot zoom mode by clicking on the al button in the main toolbar When in this mode the mouse cursor turns into a magnifying glass while over the Frequency Plot area Click the left mouse button to zoom in around the current position Click the right mouse button to zoom out With plot zoom mode disabled left click any empty space in the Frequency Plot While holding down the left mouse button drag the cursor across the plot A blue rectangle will highlight the selected area Double click in any empty area within the blue rectangle and the highlighted section of the plot will be expanded to fill the Frequency Plot Hover the mouse cursor somewhere in the plot Then while holding down the Control key on the computer keyboard rotate the mouse wheel back and forth to zoom in and out around the frequency where the cursor is hovering 13 Plot Key The Plot Key window provides a key Legend
27. ld not be added to the plot 24 Auto Assign Results Window The following wireless devices could not be assigned because of conflict with existing transmitters or intermodulation interference ATUHF 1 Audi Technica UHF D sem Ek 3253 1 oF 1000 10 SP 1000 6 oF 1000 7 oF 1000 8 oF 1000 9 Total assigned D Total not assigned This window lists all of the wireless devices that could not be added to the Frequency Plot when an attempt was made to do so in the Wireless Inventory Panel A wireless device cannot be assigned if a frequency preset cannot be found that meets all the following criteria 1 Does not conflict with existing transmitter TV wireless or other 2 Does not conflict with any intermodulation interference 3 If added the resulting intermodulation interference will not conflict with already assigned wireless devices Overriding Frequency Plot Candidate Selection Sometimes it may be desired to force a wireless transmitter onto a desire preset frequency regardless of any resulting conflict This can be done by holding down the Control key on the computer keyboard while selecting a device from the Wireless Inventory Panel or from the Frequency Plot itself and dragging it to a new location on the plot Rather than offer a selection of candidate frequencies a single white bar is shown that follows the mouse cursor Wireless Device Preset Range Dragging Frequency 25 Two red bars represe
28. les are immediately added to your Wireless Devices list 28 If the imported file contains any wireless devices that already exist in your library they will be ignored so that duplicate entries are avoided Edit Device Preset Window Edit Device Preset a oo y TAE Cancel Label Presetl Sa Enter the frequency and Label for a preset in the Wireless Device Library window 29 RF Intermod Pro Settings Window This window gives acce ss to a variety of settings to configure the behavior of RF Intermod Pro These settings are saved automatically Transmitters Tab Transmitters Intermod Calculations TV Station Auto Select Sweep Plot Max distance miles Min ERP dBm 30 M Show NTSC Color Avoid NTSC signals by MHz Default wireless bandwidth MHz Field Max distance miles Min ERP dBm Show NTSC Color Avoid NTSC signals by MHz Default wireless bandwidth MHz m p Description This is the value used by the Location Panel to determine which TV stations are displayed in the TV Stations Tab TV Stations in the FCC database must be this distance or less from the longitude latitude of the currently selected location to appear on the list The minimum Effective Radiated Power value is used to determine which stations in the TV Stations tab list are automatically checked as potential interference hazards Stations with an ERP relative to the current lon
29. nt the frequency range of the selected wireless device As long as the device is dropped within that range it will automatically snap to a frequency that is a valid preset for that device If dropped outside of the range a warning icon is placed above the transmitter on the plot to indicate that it is does not reside on a standard frequency preset All other considerations are ignored Therefore is very possible that conflicts will result when the wireless device is dropped into its new location All wireless device frequency conflicts are marked by an alert icon FN and listed in the Conflicts list of the Status Panel Status Panel The status panel provides real time updated information of the following Field Description RF congestion This represents the ratio of used bandwidth divided range for the currently displayed range in the Frequency Plot It s intended to give the user an idea on how much interference potential is present in the displayed range Calculations includes all transmitters and intermodulation products Mouse at While the mouse cursor is hovering over the Frequency Plot this field displays the cursors current position as a frequency in MHz Conflicts This list chows all wireless transmitter conflicts that currently exist at the currently selected location A wireless transmitter conflict occurs when a wireless transmitter s frequency occupies part or all of the same frequency space as another transmitter TV
30. ory Panel Multiple wireless devices can be selected but not moved together To select multiple devices hold down the Control key on your keyboard as you select devices with the mouse The main purpose of selecting multiple transmitters is to remove them from the plot To remove selected wireless transmitters right click on a selected transmitter and select Unassign If you have selected multiple transmitters be sure hold down the Control key when you right click Important note on selecting wireless transmitters There are two types of wireless transmitters devices represented in the Frequency Plot They are wireless library devices represented by a red line and wireless inventory devices represented by a yellow line You are not allowed to mix these two types while selecting multiple transmitters For more information on these two types see Wireless Inventory Panel General Purpose Plot Markers General purpose markers allow you to add notes or comments to point out certain features in the Frequency Plot Double click in any open space in the Frequency Plot to add a general purpose marker Click on the marker pointer and drag to move the entire marker Click on the marker label to drag just the label To delete the marker right click on the marker and then select Delete Marker in the pop up menu Double click on the marker to bring up the Marker Settings window Marker Settings Marker Properties JG xX a 7 Custom labe
31. ot as soon as they are checked along with additional intermodulation interference associated with the NTSC 17 channels Each NTSC channel includes the luminance audio and optionally the chrominance carriers Click on Uncheck All to uncheck all channels in the list DTV Channels Tab Location AVU Ballroom Edit Locations Band Format Er UHF ATSC DTV UHF ATSC DTV UHF ATSC DTV UHF ATSC DTV URF ATSC DTV ATSC DTV ATSC BTV ATSC DTV ATSC DTV ATSC DTV ATSC DTV v Stations ntsc Channels OTY Channels Other Transmitters Notes Manually check DTV channels you would like to add to the current location to be included in wireless device coordination calculations Channels appear in the Frequency Plot as soon as they are checked No intermodulation calculations are performed on DTV signals However the entire 6MHz block for the channel marked is off limits during coordination calculations Click on Uncheck All to uncheck all channels in the list Other Transmitters Tab Location AVU Ballroom Edit Locations Bandwidth MHz Description EEE Ra guel Rogue 2 security 1 Security 2 Te mi p 2 Secunty 3 Tv Stations NTSC Channels DTV Channels other 7 This is the place to add any additional local non TV transmitters that might interfere with RF coordination Adding Transmitters To add a transmitter click the Add button to bring up the Edit Frequenc
32. re to enable the displaying of sweep data in the Frequency Plot by clicking on the m button in the main toolbar See also Importing Sweep Data for more information on displaying sweep data Note this feature requires Invisible Waves X 1 1 or above 36
33. rom Invisible Data Waves software requires Invisible Waves version 1 1 0 or above See Real time Updates from Invisible Waves Enable disable frequency plot zoom mode see Frequency Plot Plot Menu Menu Item Button Description Location Panel h Show Hide the Location Panel Inventory Panel Show Hide the Wireless Inventory Panel Status Panel h Show Hide the Status Panel Tools Menu Menu Item Button Description Wireless Device Brings up the Wireless Device Library Window Library Help Menu Menu Item Button Description Contents Shows the Help Table of Contents window Shows the Help Topic Search window Index Shows the Help Topic Index window About RF Intermod gar Brings up RF Intermod Pro software version information Pro K Click this button to activate context help and then click on the item you would like help with 10 Frequency Plot The Frequency Plot is a graphical representation of all of the frequency sources that are used in the intermodulation calculations and in the frequency assignment of wireless devices Transmitter Markers General Purpose Marker P ot pet ent eae oot rg je nn ne ed OE OC or Meee IM Calculation Filter Window The following items can be displayed in the plot e NTSC and DTV channels stations selected in the Location Panel Additional frequencies enter in the Location Panel Wireless devices from library added from the Wireless Inventory Panel
34. s a wireless device can be setup to transmit on Preset information on the currently selected Wireless Device can be edited in the Preset fields Custom Vs Non custom Presets There are two ways to specify presets for your wireless device Custom presets are entered one frequency at a time as described below Non custom presets are automatically determined as a function of the devices frequency range End freq Start freq and the number of presets The Custom presets checkbox lets you choose how presets for the selected device are to be treated Leave this box unchecked if you want presets to be determined automatically Check it if you wish to enter the presets manually Wireless devices with more than 50 or so presets usually have frequency presets evenly dispersed across the devices frequency range and can be calculated mathematically Devices with fewer presets may have preset frequencies that are not evenly dispersed and must be setup manually If you are not certain how your wireless device divides up presets check the Custom presets box and enter them in manually Manually Entering Custom Presets To manually enter presets you must first make sure that the Custom presets box is checked Otherwise the Preset controls are all disabled To add a new preset click the Add button This will bring up the Edit Device Preset window where you can enter a frequency and label for the new preset The label you enter can be anything you want
35. t city state zip code longitude amp latitude of location e Local NTSC and DTV stations that may interfere with wireless transmitters see FCC Transmitter Database below Additional non TV frequencies at the location An optional spectral frequency plot for the location Wireless transmitters assigned by the user at that location Written notes on the location FCC Transmitter Database RF Intermod Pro includes a database of over 25 000 NTSC and DTV transmitters in the United states Enter in a zip code or enter longitude and latitude directly if you have it and RF Intermod Pro will automatically determine which local stations have the potential to interfere with your wireless devices You can also select NTSC and DTV channels manually if you desire Wireless Device Library Also included is a library of commonly available wireless transmitter devices from a variety of different manufacturers You can edit the database to add your own wireless devices as required Wireless Inventory and Inventory Groups Using the devices from the Wireless Device Library the user can create their own custom device inventory Inventory can also be assigned to groups that define different venues location or application types Inventory groups allow automatic assignment of multiple inventory items with one or two clicks Interactive Frequency Plot A fully interactive frequency plot lets you graphically view all of the frequencies that come into play
36. t Tab in the RF Intermod Pro Settings Window Display Data from Invisible Waves X Software RF Intermod Pro integrates seamlessly with the Invisible Waves X software offering two ways to obtain that data e Import spectral sweep plots exported by Invisible Waves X e Real time display of sweep plot data from Invisible Waves X Exporting Sweep Plots from Invisible Waves X Software The Invisible Waves X software can export csv files that can be imported into the Frequency Plot 1 Export a csv file of a plot from the Invisible Waves X Spectral Trace View Consult the Invisible Waves X manual for information on how to do this In the Export Plot Data window be sure to export only the Current plot in the data set and uncheck the Export data set labels box Your settings should look like this Check Current only Uncheck this Export data set Export fields Frequency MHz Export data set labels C Average dem Dellimited C Maximum hold Tab Shadow Export to file C Users Documents RF Intermod Pro Sweep1 csv 2 Import file into the Frequency Plot see Importing Sweep Data Real time Updates from Invisible Waves X Software If you are running the Invisible Wave RF Command Center software on the same computer that is running RF Intermod Pro it will detect RF Intermod Pro and send sweep data as it is received Enable disable this feature by clicking on the Ld button on the main toolbar Also be su
37. t any item s in the Wireless Devices Library and then click the Assign button The RF Intermod Pro will place the devices into the frequency plot at the optimum location based on best intermodulation calculations and best spacing from other transmitters You can repeatedly click on the Assign button over and over to continue to place the devices into the frequency plot at the optimum locations 7 Once assignments are complete you can create a report of the assigned transmitters by selecting from the main menu Files gt Reports gt Transmitter Assignments Click save when prompted with a file browser The transmitter assignment report will appear in an editor Now that you ve assigned transmitters directly from the Wireless Device Library try creating inventories and inventory groups to make managing your RF coordination even easier RF Intermod Pro Main Screen Below is how the RF Intermod Pro main screen may typically appear while in full usage showing all panels and windows Main Menu Toolbar Frequency Plot Plot Key GFF messen r ae Pa as fe je pr o AE FAG ME oT pe Addrtional i fransmitier Frey isbre EE Pet Iria palin Fr st a Order Irrtarmrod r Order Intermed WT ELELEE 2 S a a M F Location Panel Wireless Inventory Panel Status Panel The main screen includes the following elements Item Description Main Menu Toolbar Quick access to features and functions Freq
38. uency Plot Graphical representation of selected TV channels and Stations selected wireless transmitters and calculated intermodulation products Plot Key Legend for identifying symbols found on the Frequency Plot Location Panel Setup panel for selecting TV channels stations and additional frequencies in a given location that are used in the intermodulation calculations Wireless Inventory Provides access to the wireless device library user Panel inventory and inventory groups Status Panel Shows RF Congestion mouse cursor position and RF conflict list Main Menu and Toolbar File Plot View Tools Help mea am r The following lists show all main menu and toolbar functions File Menu Menu Item Button Description Data Sven Le Saves all user data including location and inventory information P Reports Creates selected report Choose from Transmitter Assignments Report button available Inventory Report Inventory Groups Report BeO selected data Choose from Transmitter Assignments mm Im selected data Choose from Sweep Data BI Banas up the RF Intermod Pro a ren s window par e Exits RF Intermod Pro Plot Menu Menu Item Button Description Show Key Show Hide the Plot Key window Include Sweep Data ml Include exclude sweep data in frequency plot Clear Sweep Data f Clears current sweep data buffer Accept IWx Sweep Display real time updated spectral sweep data f
39. ventory items that have been added to the currently selected Group To add inventory items to a group 1 Select the desired group in the Group list 2 Select the items in the Inventory list that you wish to add to the selected group 3 Click the gt button As inventory items are added to a group they appear grayed out in the Inventory list when that group is selected and cannot be added to the same group again An inventory item can belong to multiple groups Remove inventory items from the group by first selecting the items in the Group Inventory list and then clicking the button Edit Inventory Item Window Device Sennheiser EK3253 556 592 tabal Senn EK3253 6 Enter a Label for the added selected device in the Inventory list of the Wireless Inventory Window Then click OK This label can be anything you like and will be used to identify the inventoried wireless device in the Inventory Tab of the Wireless Inventory Panel as well as in the Frequency Plot If Label is left blank the Device name will be used Edit Group Name Window set Group Name Group name Colliseum Enter a group name for the added selected group in the Group list of the Wireless Inventory Window This name will be displayed in the Inventory Groups Tab of the Wireless Inventory Panel 21 Select Wireless Device Window This window lists all wireless devices in the Wireless Device Library m Fr er Winclone Bonen Sire S
40. wireless etc or a calculated intermodulation product In the normal course of adding wireless transmitter to the Frequency Plot see Wireless Inventory Panel RF Intermod Pro automatically makes sure that conflicts do not happen However if addition TV channels stations are added after wireless devices have been added to the plot it is possible that the additional transmitters will generate new conflicts either directly or through the generation of new intermodulation products All detected conflicts are listed here Click on a conflict to select it in the Frequency Plot and selected it 26 Wireless Device Library Window RF Intermod Pro includes a library of commonly used wireless devices from a variety of different manufacturers This library includes information about each device that is required to perform necessary calculations as frequency assignments are made If you are using a wireless device that is not included in the distributed library you can use this window to add it to the library Wireless Devices Shure PSM 1000 L8 Shure PSM 200 500 MHz Shure PSM 600 HA HE Shure P5M 700 500 MHz H3 Shure P5M 700 600 MHz L2 Shure PSM 900 G6 Shure PSM 900 G7 Shure PSM 900 K1 Shure PSM 900 L6 Shure SLX G4 Groups Model Identification 626 125 518 750 625 475 224 200 470 125 506 125 396 125 656 125 470 125 Presets 697 075 33 250 656 500 953 800 505 875 541 875 631875 691 875
41. y by clicking Add To Inventory All wireless device library devices are automatically converted into inventory items To add only selected devices in the plot first select the desire frequencies in the plot click on their icons in the plot window while holding down the Ctrl key and then click Add To Inventory For more information about interacting with wireless devices in the plot see Frequency Plot Inventory Tab a l Edit Inventory Assign Audio Technica UHF D AudioTechnica UHF D Audio Technica 3000 1 ATUHF 1 Audio Technica UHF D Sennheiser EK 3253 1 Sennheiser ER3253 55 Sennheiser EK Sennheiser EK3253 55 Sennheiser EK3253 Sennheiser E3253 sennheiser EK 3253 4 Sennheiser EK3253 Sennheise 3 3 Sennheiser EK Sennheiser EK3253 6 Sennheiser ER3253 55 SP 1000 1 Shure PSM SP 1000 2 5P1000 3 Shure P5M 1006 SP 1000 4 Shure PSM 1000 L8 SP 1000 5 SP 1000 6 SP 1000 7 Shure P5M 1000 18 oF 1000 3 Shure PSM 1000 L3 Wireless Device Library Inventory Inventory Groups 23 This tab lists all of the devices in the users Wireless Inventory It functions similarly to the Wireless Device Library Tab in that you can add selected inventory items to the plot by either dragging them onto the plot or by clicking Assign Similarly single items dragged over are offered multiple candidates frequencies for the user to choose from The main difference is that wireless device from the inventory list can only b
42. y window Enter the new transmitter information and click OK Removing Transmitters Select the transmitter s you wish to remove and click Remove 18 Edit Existing Transmitters To change the settings of an existing transmitter select the desired transmitter and click the Remove button to bring up the Edit Frequency window Make the desire changes and click OK Edit Frequency Window Edit information for new or existing transmitters in the Other Transmitters tab of the Location K Frequency MHz 756 Cancel Bandwidth MHz 5 Description Security Radiol Tab Description Frequency MHz Enter the frequency of the transmitter in MHz Bandwidth MHz Enter the bandwidth of the transmitter in MHz Description Enter a short 1 2 word description for the transmitter Notes Tab Edit Locations AVU Ballroom Old construction Uses a lot of steel High power transformers in utility room off stage left Lots of noise from flourescents in back of hall Don t eat the chili dogs at the snack bar Enter in any notes providing additional useful information about the currently selected location 19 Audio technica UHF D Audio Technica 3000 1 ATLHF 1 Sennheiser EK3253 1 Sennheiser EK3253 2 Sennheiser EK9253 3 sennheiser EK 3253 4 Sennheiser EK 5 Sennheiser EKI253 6 SP1000 1 5P1000 2 SP 1000 3 SP ingg SP 1000 5 5P 1000 6 SPIDOG 7 SP1000 8 lan I 7 1 st T En mp papei ool Wirel
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