F10F Series Wide band booster User`s Manual
Contents
1. Uplink gain setting Standard uplink attenuation values downlink attenuation values Remark Avoid putting more than a 5dB difference between the Uplink and Downlink And Uplink gain must be equal to or less than DL gain it can t be more in order to avoid interference with mobile network sss F10F Series Booster User s Manual 7 Installation Procedure Selection the best site and Signal to install the donor antenna Installation the donor antenna Selection the installation site tor booster Mount the coax cable Connecting server antenna To supply the power for booster by transformer Signal strength wh sther Shaa j i MIOPA Sang whet 1 Adjust the server antenna direction meet your requirements Add server antenna or adjust the position 16s F10F Series Booster User s Manual 8 Troubleshooting Q1 Why is there still no signal after installing the equipment Answer Check the power on booster and power supply Check the connector of outdoor antenna is tight or not Check the connectors of RF cable are tight or not Check the outdoor signal is strong enough or not Check to make sure the antenna is installed correctly Check the connector of indoor antenna is tight or not Check the cable type is suitable or not NOOR OND Q2 Why the signal strength is too weak on the edge of area Answer 1 Check the outdoor signal and anten2. 6 1 Note about installation 1 The boosters main function is to improve weak RF signals to an area A simply formula Input power Gain Output power The signal strength from the outdoor antenna directly affects the efficiency of the indoor coverage It is very important to choose the location of the outdoor antenna carefully With this in mind it is not recommended that the donor antenna be installed in an attic Testing the signal strength which receipt from outdoor antenna mounted in site by mobile phone Please select the top of the building to install the donor antenna if the total floors are less than 7 and must select a place like balcony or platform lower than 7 floor for the donor antenna if the buildings are over 7 floors The mobile phone displays full bar signals in site which the donor antenna is to be installed The phone calls or data transmission shall be smooth and stable by testing for 3 times 2 As shown from the above illustration testing the signals from A to E and select a best place that displays full bar signals to install the F10F Series Booster User s Manual donor antenna Installation donor antenna Notes Do not install the donor antenna during the rainy day with lightning Please follow the instructions to install the donor antenna t is a must that the waterproof shall be done to connectors of donor antenna and feeder lines n order to avoid interference
3. F10F Series Wide band booster User s Manual Directory 1 Abbreviations 2 Safety Warnings 3 Application 4 Introduction 5 System Characteristics 5 1 Features 5 2 Appearance of F10F single system boosters 5 3 Appearance of F10F DB boosters 6 Installation 6 1 Note about installation 6 2 Antenna Installing and Cable Wiring 6 2 1 Panel antenna Installing 6 2 2 Directional YAGI antenna Installing 6 2 3 The cable connection confirmation 6 2 4 The connectors connection confirmation 6 3 Booster Installation 6 3 1 Method of Installation 6 3 2 Connection 6 3 3 Accessories selection 6 4 Repeater Settings 6 4 1 Switch on power 6 4 2 Manual Gain Control MGC 6 4 3 Repeater Commissioning 7 Installation Procedure 8 Troubleshooting F10F Series Booster User s Manual F10F Series Booster User s Manual 1 Abbreviations BTS Base Transceiver Station DCS Digital Cellular Service GSM Global System for Mobile Communications MS Mobile Station DB Dual Band RF Radio Frequency signals UL Uplink Communication channel from mobile device to cell tower DL Downlink Communication channel from cell tower to mobile device Donor Outdoor Antenna LED Light Emitting Diode 2 Safety Warnings Users must follow the below principles Z A aose should follow system requirement of communication equipment assure good groundings and lightning protection The power supply voltage of boo
4. F10F Series Booster User s Manual 6 4 3 Repeater Commissioning The curve about device working status P output Power Critical stable point Pinput Power Vatt Green LED linear Red LED amplification area Equipment Orange overload zone Output power input signal and their attenuation curve Poutput Powe Output Power Pinput Power Input Power Varr Attenuation value of attenuator Pinput Power V atr Input Power Attenuation value of attenuator Pmax Rate output power Downlink gain setting First the alarm LED only indicates the downlink input power level here we use color of Alarm LED to adjust the gain of the repeater Alarm LED color must remain geen As for the downlink working performance it is a good working point that Alarm LED maintains Green color with the intention of turning orange here we refer as edge point At this time downlink output power and coverage effect are stable And the equipment must be as far as possible away from overloading status of red SA F10F Series Booster User s Manual the equipment would hold higher interference and depression ability at this stage So we shall try our best to set the equipment near edge point of green and intention of turning orange during engineering Setting of edge point Switch on the power supply after connection with donor antenna and server antenna and observe ALARM LED If it shines oran
5. power on the booster to check the operation status ice ne dist age f ae m ieee ae a yo ho a Oe ee 3 p m a oe _ E og p E 4 ee T C D0 2 Poo r H5 F samm Drill 4 holes s5 The figure showing how to install F10F DB 103 F10F Series Booster Users Manual 6 3 2 Connection A Outdoor Port donor antenna cable is connected with Outdoor Port B Indoor Port service whip antenna is connected with Indoor Port C DC IN connected with Power adaptor Whip ant Outdoor port ha gt j enmen A Indoor port n b i L a E Donor ant RF cable A Power Adaptor 6 3 3 Accessories selection Please pay attention to the two points of frequency and impedance during the selection of the accessories All accessories shall support the repeater s frequencies from feeder line antenna and splitter to combiners etc For example the repeater s frequency is GSM900 so all the accessories must support the GSM900 frequency And the repeater s impedance is 50ohm so the accessories shall all be 500hm To use any other impedance of coax will put an extra load on your repeater shorten its life span and decrease the system performance 6 4 Repeater Settings Please check very carefully all cable connections are correct and firm before running operation test and then carry out following tests 6 4 1 Switch on power After power is on check f
6. wy a Mobile Daia 5 i Besestatlon Downlink Signal a Mobile Phone Uplink Signa Booster relays signals Boosier relays signals from BTS to mobile devices from the mobile devices to BTS F10F Series Booster User s Manual 4 Introduction There are millions of very small areas 10 100 square meters where people work or live in and suffer from very poor or no mobile signals People are seeking a cheap and immediate solution that would allow them has clear phone calls or higher speed broadband However most of the current booster solutions usually have larger coverage size and not cost effective F10F series is specifically designed as a CHEAP solution to meet this request F10F single system series is Supports any one system of GSM900 DCS and WCDMA and F10F DB series is supports any two system of GSM900 DCS WCDMA F10F series is quite elegant metal design and can be held in palm The single system size is only 95 129 30mm and the dual system is only 156 129 30 The power consumption is only 8 5W Composition of Application System 1 Donor antenna Recommend using wide band panel antenna 7 14dBi gain or Yagi antenna better to use antenna with good direction high gain and decoration shall be considered if it is in urban areas 2 Role It picks up signals from the tower and sends to the booster through cables at the same time it transmits the amplified mobile signals from the booster to the tower 3 Serve
7. please note that the donor antenna should be far away from the following objects Metal High voltage line RF antenna High voltage transformer 2 Booster is a two way signal amplifier So proper isolation between donor antenna and server antenna is necessary in order to avoid self oscillation About the definition for self oscillation take MIC and loudspeaker for example if it is too close for each other it could make big noise So the booster can run smoothly if the isolation between donor antenna and server antenna is 15 dB higher than the gain of booster For example if the booster gain is 50 dB then the isolation between donor antenna and server antenna should be 65 decibel lf isolation cannot be achieved by the distance due to the limited conditions we can use the roof of the building or other barriers If the barrier is concrete or brick wall also donor antenna and server antenna are in opposite direction just one floor between up and down stairs will be able to meet the isolation requirement 3 Accessories selection Pay attention to two points during selection the accessory due to the booster belongs to high frequency communication system frequency and impedance All accessories shall support booster frequencies from feeder line antenna and splitter to combiners etc For example the booster frequency is GSM900 so all the accessories must support the GSM900 frequency And the booster impedance is 50ohm so the accessor
8. al system have two sets of power and alarm LEDs and three system repeaters have three sets of LEDs Each system has own relevant LED and please refer to the correct LED for system performance evaluation Then repeater with plastic closet is designed with LEDs of Alarm LOW and Alarm HIGH When it is used for single system of CDMA800 GSM850 and GSM900 only Alarm Low LED works and Alarm HIGH LED is no use when it is used for single F10F Series Booster User s Manual system of DCS PCS CDMA1900 WCDMA or AWS Alarm HIGH LED works and Alarm LOW LED is no use When the repeater supports two systems Alarm Low and Alarm HIGH both work and support relevant low and high frequencies DIP Switch can be used to adjust the repeater gain when Alarm LED is orange or even RED The principle is that repeater alarm LED must be green color 6 4 2 Manual Gain Control MGC Switches 1 2 represent Downlink and 3 4 represent Uplink When it is necessary to ALARM adjust the gain by DIP switch firstly please adjust Downlink gain according to input signals secondly please adjust Uplink gain according to Downlink gain The DIP Switches have default OFF status please push relevant switches to ON position if certain attenuation value needs to be achieved w DIP switch downlink attenuation setting E DIP switch uplink attenuation setting Ph off 10 dB 15dB ON foe
9. ge use 1dB as step to reduce the gain until green turns on then increase the gain 1 3dB attenuation value until orange starts to turn on then brings back 1 2aB till green is on then fix the gain and the repeater s downlink output power reaches the perfect status Ifit shines green then Please check coverage effect firstly if the coverage effect is good the engineering has reached expecting target thus there is no need to do anything 2 To check whether the attenuation value has been set if it is use 1dB as step to increase gain until the orange turns on then brings back 1 2aB till green is on again then the repeaters downlink output power reaches the perfect status But if attenuation has not been set it indicates that the input power is not strong enough to let the repeater reach its good coverage lf the coverage effect is not good the donor antenna should be adjusted to get stronger input signal It is recommended that one person shall check the coverage effect inside the building when the other person is trying to adjust the antenna or the repeater At this stage please make sure Orange color will not be generated by self oscillation Please take off the server antenna to check if it is self oscillation or not if the Orange turns to be green it is self oscillation if it stays as Orange it is not self oscillation Please follow steps in other page to turn Orange to be Green
10. ies shall all be 500hm To use any other impedance of coax will put an extra load on your booster and shorten its life span F10F Series Booster User s Manual 6 2 Antenna Installing and Cable Wiring lt is recommended that you mount your donor antenna in a spot that is free of any immediate obstructions Making use of a pole or mounting bracket is recommended for optimum antenna performance 6 2 1 Panel antenna Installing 6 2 3 The cable connection confirmation Confirmation the quality of the connection whether it is good or not Check it by millimeter After tightening the connector no bending and deformation F10F Series Booster Users Manual 6 2 4 The connectors connection confirmation Please confirm the connectors are very well connected between the donor antenna cable booster and the server antennas 6 3 Booster Installation 6 3 1 Method of Installation The F10F can only be mounted indoors The booster is fixed onto the wall through expansion bolts A Drill holes on the selected place and install expansion bolts B Align the holes on the installing support with the expansion bolts keep the installing support vertical place flat washers spring washers and nuts in turn and tighten the nuts to fasten the installing support C Place the booster on the support and fasten it D Connect cables and power cables to the booster respectively E After installing the booster as described as above
11. irstly the alarm and power LEDs E Status and definition of POWER indicators aiis F10F Series Booster User s Manual Green Rema tatus and Definitionof ALARM indicators Alarm LED only works for downlink signals It is working in linearity BS Warning Input signals may be not enough so please check on coverage effect do not do anything if it is good otherwise please adjust the repeater system to get better coverage A little bit stronger input signals or slight self oscillation have occurred Solution Please adjust antennas or use MGC to reduce the repeater gain till you find edge point with green LED I E the Alarm LED must stay at green color and at the edge of turning Orange and let the repeater work at this point MGC is the last measure to take as it will influence on coverage There are strong input signals or severe self oscillation measures must be taken please note that our repeaters have auto shut off function so the red color status can only maintain 5 seconds Repeater breaks down or severe self oscillation leads to auto mute Please re plug in and check if alarm LED turns red if it is please take measures to keep alarm LED green if it maintains off it means the power break down Remark Please note that Alarm LED works on repeater downlink signals only I E the repeater input signals from CELL TOWER Single system repeater only has one set of power and alarm LEDs while du
12. na direction 2 Check booster is full gain or not 3 Check all of the connectors are tight 4 Change the location of outdoor indoor antenna 5 Check the cable type is suitable or not 6 Deploy more indoor antennas Q3 After running booster why the signals are not stable Answer 1 Checking the distance between donor antenna and server antenna are too close to each other 2 Checking the signals from donor antenna whether to be stable or not 3 Connect the system again if it is incorrect connection Q4 Why the booster power LED is not bright Answer 1 Checking the input AC power range indicated on power adapter whether is corresponding to the local power system 2 Checking the power adapter whether connect the equipment correctly and stably or not 3 Checking the power adapter whether damage or not To test output voltage whether be corresponding to that indicated on power adapter or not by multimeter 17
13. r antenna Recommend using whip antenna or indoor panel Whip antenna is suitable for wide open areas where the signals can be radiated from the center to the surroundings while indoor panel is suitable for those narrow and long areas like tunnels corridors elevators etc 4 Cables 3D FB or 5D FB coaxial cables 5 Power supply Booster power adapter a desktop standard Usually directly connected to a power outlet But preferably equipped with an air switch groundings sometimes a surge arrestor shall be connected 6 Standard F10F is supplied as a kit including a donor antenna a 10 meter long cable and a whip antenna F10F Series Booster User s Manual 5 System Characteristics 5 1 Features Very cost effective solution for immediate coverage Dual System to amplify GSM and DCS systems ETSI standards Support any cellular devices voice amp data amp video SOHO solution for small sized areas Power LED for power status Universal power range of 100V 264V RR RR RRR AR Palm size elegant design and low power consumption 5 2 Appearance of F10F single system boosters Figure 1 shows the front view colors may differ from real products F10F Series Booster User s Manual Figure 2 Lateral view of booster 5 3 Appearance of F10F DB boosters Figure 1 shows the front view colors may differ from real products Figure 2 Lateral view of booster F10F Series Booster User s Manual 6 Installation
14. ster should meet the standards of security requirement any booster operator can operate only after cutting power in advance Only the professional can operate electrified Do not dismantle machine maintain or displace accessories by yourself because in this way the equipment may be damaged or even get an electric shock A not open the booster touch the module of booster even not to open the cover of module to touch the electronic component the components will be damaged due to electrostatic BM eee keep away from heating equipment because the booster will dissipate heat when working And do not cover booster with anything that influences heatdissipation F10F Series Booster User s Manual 3 Application The mobile devices Mobile phone data card modem etc must connect with BTS wirelessly otherwise they couldnt communicate smoothly if they can t get any signals or only get weak signals in areas that are blocked by buildings building structures mountains and forests and so on Basestation Basestation Downlink S Uplink Smooth communication No communication Booster is used to set up a bridge between the base station and the mobile devices relaying the signals from BIS to the mobile devices or vise versa in order to set up a smooth link again between BTS and the mobile devices Dear Aniernm Donor Anianmta M i l Des i er Antenna Basestation oper Besectation apani anh T
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