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1. w Z 5 Serial Unshielded cable w DB9 amp DB15 connectors 2 HP Pavilion N5420 wW Z Laptop Computer 5 BN DataStorm Mobile Motor Control a 7 Satellite Unshielded cable MN Satellite Antenna nerenne 2 Note 1 EUT 2 Interface port connected to EUT See Section 2 4 The support equipment listed above was not modified in order to achieve compliance with this standard COMMUNICATION CERTIFICATION LABORATORY 2 4 Interface Ports on EUT LCU 1 Interface Ports No of Ports Fitted to Name of Ports Power Motor Control ca ee UCU 1 Interface Port Name of Port of Ports Fitted to EUT TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 6 of 30 Cable Descriptions Length Unshielded 2 conduct le 5 meters lded 9 conductor 10 meters lded cable w DB9 and DB15 connectos 3 meters RG6 coax w F type connectors terminated in 75Q 1 meter Cable Descriptions Length Data To LCU 1 Unshielded 9 conductor cable 10 meters Motor Control Unshielded cable lt 1 meter 2 5 Modification Incorporated Special Accessories on EUT There were no modifications or special accessories required to comply with the specification Signature Typed Name Edward C Travis Title Engineering Manager2. COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 7 of 30 SECTION 3 0 TEST SPECIFICATION METHODS amp PROCEDURES 3 1 Test Specification Title EN 55022 1998 Information technology equipment Radio disturbance characteristics Limits and methods of measurement Purpose of Test The tests were performed to demonstrate initial compliance 3 2 Methods amp Procedures 3 2 1 Limits for Conducted Disturbance at Mains Terminals and Telecommunication Ports The equipment under test EUT shall meet the limits in Tables 1 and 3 or 2 and 4 as applicable including the average limit and the quasi peak limit when using respectively an average detector receiver and a gquasi peak detector receiver and measured in accordance with the methods described in Clause 9 Either the voltage limits or the current limits in table 3 or 4 as applicable shall be met except for the measurement method of C 1 3 where both limits shall be met If the average limit is met when using a quasi peak detector receiver the EUT shall be deemed to meet both limits and measurement with the average detector receiver is unnecessary If the reading on the measuring receiver shows fluctuations close to the limit the reading shall be observed for at least 15 s at each measurement frequency the highest reading shall be recorded with the exception of any brief isolated high rea
3. UCU 1 was placed on the table and connected to the support equipment listed in Section 2 3 via each port listed in Section 2 4 Shown in Section 4 5 is a block diagram of the test configuration COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 12 of 30 4 5 Block Diagram of Test Configuration To Laptop Computer and 12VDC Source LCU 1 d Satellite x Antenna EUT Table COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 13 of 30 SECTION 5 0 SUMMARY OF TEST RESULTS 5 1 Tables 2 4 and 6 Class B of EN 55022 1998 5 1 1 Summary of Tests Environmental Phenomena Frequency Result Range MHz AC Power Conducted Disturbance 0 15 to 30 Not Hot Lead to Ground Applicable Note 1 AC Power Conducted Disturbance 0 15 to 30 Not Neutral Lead to Ground Applicable Note 1 Telecommunication Conducted Common Mode 0 15 to 30 Not Port asymmetric mode Applicable Disturbance Note 2 Enclosure Radiated Disturbance 30 to 1000 Compli Vertical Polarity Enclosure Radiated Disturbance 30 to 1000 Compli Horizontal Polarity Note 1 There is no provision for operating the EUT from AC mains power therefore this test is not applicable Note 2 There are no telecommunication ports on the EUT therefore this test is not applicable 5 2 Result In the configuration tested the EUT
4. amp UCU 1 were not available at the time of this report Below are the FCC labeling requirements Section 15 17 a 3 All other devices shall bear the following statement in a conspicuous location on the device This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation 4 Where a device is constructed in two or more sections connected by wires and marketed together the statement specified under paragraph a of this section is required to be affixed only to the main control unit Section 15 17 b 4 The label shall not be a stick on paper label The label on these products shall be permanently affixed to the product and shall be readily visible to the purchaser at the time of purchase as described in Section 2 925 d of this chapter Permanently affixed means that the label is etched engraved stamped silkscreened indelibly printed or otherwise permanently marked on a permanently attached part of the equipment or on a nameplate of metal plastic or other material fastened to the equipment by welding riveting or a permanent adhesive The label must be designed to last the expected lifetime of the equipment in the environment in which the equipment may be
5. conversion factor is 20 logio 150 I 44 dB COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 9 of 30 Table 4 Limits of conducted common mode disturbance at asymmetric mode telecommunication ports in the frequency range 0 15 MHz to 30 MHz for Class B equipment Frequency range Voltage Limits dBuV Current Limits dBA MHz Quasi peak Average Quasi peak Average Oo to 085 84 to 74 74 to 64 40 to 30 30 to 20 0 5 CO 30 74 64 30 20 NOTE 1 The limit decreases linearly with the logarithm of the frequency in the range 0 15 MHz to 0 50 MHz NOTE 2 The current and voltage disturbance limits are derived for use with an impedance stabilization network ISN which presents a common mode asymmetric mode impedance of 150 Q to the telecommunication port under test conversion factor is 20 logo 150 I 44 dB NOTE 3 Provisionally a relaxation of 10 dB over the frequency range of 6 MHz to 30 MHz is allowed for high speed services having significant spectral density in this band However this relaxation is restricted to the common mode disturbance converted by the cable from the wanted signal The provisional relaxation of 10 dB will be reviewed no later than three years after the date of withdrawal based on the results and interference cases seen in this period Whenever possible it is recommended to comply with the limits without th
6. Communication Certification Laboratory February 19 2003 Mr Edward C Travis MotoSat 2343 South 2300 West Salt Lake City UT 84119 Dear Ed Communication Certification Laboratory CCL has completed testing of the DataStorm LCU 1 and UCU 1 to the EN 55022 ICES 003 FCC specifications Enclosed is a copy of the documentation for your files In order to market your equipment to the European market the manufacturer or importer must make a declaration of conformity stating that the equipment complies with all applicable Directives that apply to their equipment The enclosed report covers the requirements for the emissions portion of the EMC Directive only Once all applicable Directives have been met the manufacturer or importer must then label the equipment with the CE marking This documentation must be kept on file for a period of ten years following the placement of the last piece of equipment on the market Please let us know if we can be of assistance in meeting your testing needs Sincerely yours ATAMN CERTIFICATION LABORATORY Jackson eting Enclosures 73 7852 nph Corporate Office and Laboratory EMC Open Area Test Site 1940 West Alexander Street Salt Lake City Utah 84119 2039 500 West Wanship Road Wanship Utah 84017 9760 Tel 801 972 6146 Fax 801 972 8432 www cclab com Tel 435 336 5868 Fax 435 336 2785 TEST REPORT FROM COMMUNICATION CERTIFICATION LABORATORY TEST OF LCU 1l amp
7. HOTOGRAPHS Photograph 1 Front View Radiated Disturbance Worst Case Configuration COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 22 of 30 Photograph 2 Back View Radiated Disturbance Worst Case Configuration COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 23 of 30 Photograph 3 Front View of the LCU 1 oo COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 24 of 30 Photograph 4 Back View of the LCU 1 COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 25 of 30 Photograph 5 Internal View of the LCU 1 4 COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 26 of 30 Photograph 6 View of the UCU 1 mounted to the DataStorm Antenna COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 27 of 30 APPENDIX 3 FCC Part 15 ICES 003 CONDUCTED DISTURBANCE AT MAINS PORTS DATA There is no provision for operating the EUT from AC mains power therefore these tests are not applicable COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 28 of 30 APPENDIX 4 FCC Part 15 ICES 003 COMPLIANCE INFORMATION A 4 1 LABEL AND COMPLIANCE STATEMENT The label of the MotoSat DataStorm LCU 1
8. UCU 1 To EN 55022 1998 FCC Part 15 Subpart B ICES 003 Test Report Serial No 73 7852 TEST REPORT FROM COMMUNICATION CERTIFICATION LABORATORY 1940 W Alexander Street Salt Lake City Utah 84119 2039 Type of Report Declaration of Conformity TEST OF LCU 1 amp UCU 1 To EN 55022 1998 FCC Part 15 Subpart B ICES 003 Test Report Serial No 73 7852 Applicant MotoSsat 2343 South 2300 West Salt Lake City UT 84119 Date of Test February 19 2003 Issue Date February 19 2003 Equipment Receipt Date February 19 2003 COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 2 of 30 CERTIFICATION OF ENGINEERING REPORT This report has been prepared by Communication Certification Laboratory to document compliance of the device described below with the Class B requirements of EN 55022 1998 Federal Communications Commission FCC Part 15 Subpart B and Industry Canada IC ICES 003 This report may be reproduced in full partial reproduction may only be made with the written consent of the laboratory The results in this report apply only to the sample tested z Applicant MotoSat Manufacturer MotoSat 7 Brand Name DataStorm Model Number LCU 1 amp UCU 1 On this 19 day of February 2003 I individually and for Communication Certification Laboratory certify that the statements made in this engineering report are true complete an
9. West Salt Lake City UT 84119 Contact Name Edward C Travis Title Engineering Manager 1 2 Manufacturer Company Name MotoSat 2343 South 2300 West Salt Lake City UT 84119 Contact Name Edward C Travis Title Engineering Manager 1 3 Party Responsible for Declaration of Conformity Company Name MotoSat 2343 South 2300 West Salt Lake City UT 84119 Contact Name Edward C Travis Tieles Engineering Manager Signature COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 5 of 30 SECTION 2 0 EQUIPMENT UNDER TEST EUT 2 1 Identification of EUT Brand Name DataStorm Model Name or Number LCU 1 amp UCU 1 Serial Number None Options Fitted N A 2 2 Description of EUT a The LCU 1 is a controller for positioning and monitoring a mobile satellite antenna The UCU 1 is mounted to the mobile satellite antenna and provides interfacing to the sensors and positioning motors for the satellite antenna 12 VDC typically a vehicle battery is used to power both the LCU 1 and the UCU 1 and there is no provision for connection to any AC mains 2 3 EUT and Support Equipment The FCC ID numbers for all the EUT and support equipment used during the test including inserted cards are listed below Brand Name FCC ID Description Name of Interface Number Ports Interface Model Number Cables wW Z 5
10. a CCL N A N A 12 31 2002 Test Site 2 Test Software CCL Conducted Revision 1 2 N A Emissions Spectrum Analyzer Hewlett 8566B 2230A01711 10 01 2002 Packard Quasi Peak Hewlett 8565A 3107A01582 10 02 2002 Detector Packard Conductance Cable CCL Cable J N A 12 31 2002 Wanship Site 2 Transient Limiter Hewlett 11947A 3107A02266 12 31 2002 Packard An independent calibration laboratory or CCL personnel calibrates all the equipment listed above every 12 months following outlined calibration procedures All measurement instrumentation is traceable to the National Institute of Standards and Technology NIST Supporting documentation relative to tractability is on file and is available for examination upon request Conducted Emissions Test Setup Screened Room Printer Computer LISN Transient Spectrum Limiter Anal yz er COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 19 of 30 Radiated Disturbance The radiated disturbance from the ITE was measured using a spectrum analyzer with a quasi peak adapter for peak and quasi peak readings A preamplifier with a fixed gain of 26 dB and a power amplifier with a fixed gain of 22 dB were used to increase the sensitivity of the measuring instrumentation The quasi peak adapter uses a bandwidth of 120 kHz with the spectrum analyzer s resolution bandwidth set at 1 MHz for
11. complied with the requirements of the specification COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 14 of 30 SECTION 6 0 MEASUREMENTS EXAMINATIONS AND DERIVED RESULTS 6 1 General Comments This section contains the test results only Details of the test methods used and a list of the test equipment used during p ang the measurements can be found in Appendix 1 of this report 6 2 Test Results 6 2 1 Radiated Disturbance Data Vertical Polarity Frequency Detector Receiver Correction Field Class B Margin MHz Reading Factor Strength 10 m dB dByV dB m dBuV m Limit dBuV m 60 4 Peak Note 1 1229 TsO 20 7 30 0 933 Pea Pea Pea Pea Pea Pea Pea OL Note 1 The reference detector used for the measurements was peak or quasi peak and the data was compared to the quasi peak limit Measurement Uncertainty The measurement uncertainty with a 95 confidence level for this test was 4 3 dB 30 MHz to 200 MHz and 6 0 dB 3 meters 2 7 dB 10 meters 200 MHz to 1 GHz RESULT The EUT complied with the specification limit by a margin of 52 GB COMMUNICATION CERTIFICATION LABORATORY TEST REPORT ISSUE DATE 73 7852 02 19 2003 Page 15 of 30 6 2 2 Radiated Disturbance Data Horizontal Polarity Freque
12. d correct to the best of my knowledge and are made in good faith Although NVLAP has recognized that the Communication Certification Laboratory EMC testing facilities are in good standing NVLAP does not endorse the product described in this report COMMUNICATION CERTIFICATION LABORATORY Jd PRE Checked by Kirk Thomas V P Engineering co i 4 A Uy VW WNW Y th LOL Tested by Norman P Hansen EMC Technician COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 3 of 30 TABLE OF CONTENTS PAGE SECTION 1 0 CLIENT INFORMATION ccc cece ccc cece ccccces 4 SECTION 2 0 EQUIPMENT UNDER TEST EUT 22 2c eee cence 5 SECTION 3 0 TEST SPECIFICATION METHODS amp PROCEDURES 7 SECTION 4 0 OPERATION OF EUT DURING TESTING 11 SECTION 5 0 SUMMARY OF TEST RESULTS 2 0 22 eee eee LS SECTION 6 0 MEASUREMENTS EXAMINATIONS AND DERIVED RESULTS 14 APPENDIX 1 TEST PROCEDURES AND TEST EQUIPMENT 17 APPENDIX 2 PHOTOGRAPHS 36 2 ee Ss be ee EO De Be WA De ee we Ee ee 21 APPENDIX 3 FCC Part 15 ICES 003 CONDUCTED DISTURBANCE DATA 27 APPENDIX 4 FCC Part 15 ICES 003 COMPLIANCE INFORMATION 28 COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 4 of 30 SECTION 1 0 CLIENT INFORMATION 1 1 Applicant Company Name MotoSat 2343 South 2300
13. ding which shall be ignored Table 1 Limits for conducted disturbance at mains ports of Class A ITE Frequency range Limits dByV MHz 0 15 to 0 50 719 66 0 50 to 30 73 NOTE The lower limit shall apply at the transition frequency COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 8 of 30 Table 2 Limits for conducted disturbance at mains ports of Class B ITE Frequency range Limits dByV MHz O15 e 0 2 50 66 to 56 56 to 46 0 50 to 5 5 tO 3 0 NOTE 1 The lower limit shall apply at the transition frequencies NOTE 2 The limit decreases linearly with the logarithm of the frequency in the range 0 15 MHz to 0 50 MHz Table 3 Limits of conducted common mode asymmetric mode disturbance at telecommunication ports in the frequency range 0 15 MHz to 30 MHz for Class A equipment Frequency range Voltage Limits dBuV Current Limits dBuA MHz Quasi peak Average Quasi peak Average O 15 to 0 5 97 to 87 84 to 74 53 to 43 40 to 30 0 5 to 30 87 74 43 30 NOTE 1 The limit decreases linearly with the logarithm of the frequency in the range 0 15 MHz to 0 50 MHz NOTE 2 The current and voltage disturbance limits are derived for use with an impedance stabilization network ISN which presents a common mode asymmetric mode impedance of 150 Q to the telecommunication port under test
14. e provisional relaxation 3 2 2 Limits for Radiated Disturbance The EUT shall meet the limits of Tables 5 or 6 when measured at the measuring distance R in accordance with the methods described in clause 10 If the reading on the measuring receiver shows fluctuations close to the limit the reading shall be observed for at least 15 s at each measurement frequency the highest reading shall be recorded with the exception of any brief isolated high reading which shall be ignored Table 5 Limits for radiated disturbance of Class A ITE at a test distance of 10 m Frequency range MHz Quasi peak limits 1 The lower limit shall 2 Additional apply at the transition frequency provisions may be required for cases where NOTE NOTE interference occurs COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 10 of 30 Table 6 Limits for radiated disturbance of Class B ITE at a test distance of 10 m Frequency range MHz Quasi peak limits 30 to 230 30 230 to 1000 37 NOTE 1 The lower limit shall apply at the transition frequency NOTE 2 Additional provisions may be required for cases where interference occurs 3 2 3 Test Procedure The conducted disturbance at mains and telecommunications ports and radiated disturbance testing was performed according to the procedures in EN 55022 1998 Section
15. erference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between th quipment and receiver gt Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help
16. h is calculated by subtracting the amplifier gain and adding the correction factor giving a field strength of 24 5 dBuV m FS 42 5 26 5 8 5 24 5 dBuV m COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 17 of 30 APPENDIX 1 TEST PROCEDURES AND TEST EQUIPMENT Conducted Disturbance at Mains and Telecommunications Ports The conduct The conducted disturbance at mains and telecommun ports measurements are performed in a screen room usin ted disturbance at mains and ports from the ITE was measured using a spectrum analyz quasi peak adapt The quasi peak adapter uses a bandwidth of 9 kHz spectrum analyzer s resolution bandwidth set at 100 kHz readings in the 150 kHz to 30 MHz frequency ranges telecommuni with i g Q 50 pH Line Impedance Stabilization Network LISN Where mains f excess cable is fol exible power cords are longer than form a bundle not exceeding 0 4 m in length its own power cord i he lded back and forth as far as possibl cations er with a ter for peak quasi peak and average readings the for cations a 50 the e so as to Where the EUT is a collection of ITE with each ITE having determined from the following rules P shall be Power cords be connect Each power cord which are ted via a host Power cords which are specified by connected via a host tely not s
17. ncy Detector Receiver Correction Field Class B Margin MHz Reading Factor Strength 10 m dB dByV dB m dByV m Limit dBuV m 137 8 Peak Note 1 13 9 8 3 222 30 0 SNES e sa 5 0 a0 4 0 10 9 19 6 os a0 6 5 detector used for the measurements was peak or quasi peak and the data was compared to the quasi peak limit Pea OT Pea OT Note 1 The referenc Measurement Uncertainty The measurement uncertainty with a 95 confidence level for this test was 4 3 dB 30 MHz to 200 MHz and 6 0 dB 3 meters 2 7 dB 10 meters 200 MHz to 1 GHz RESULT The EUT complied with the specification limit by a margin of 33 277 AB COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 16 of 30 6 3 Sample Field Strength Calculation The field strength is calculated by adding the Correction Factor Antenna Factor Cable Factor to the measured level from the receiver The receiver amplitude reading is compensated for any amplifier gain The basic equation with a sample calculation is shown below FS RA CF Where FS Field Strength RA Receiver Amplitude Reading Receiver Reading Amplifier Gain CF Correction Factor Antenna Factor Cable Factor Assume a receiver reading of 42 5 dBuV is obtained from the receiver an amplifier gain of 26 5 dB and a correction factor of 8 5 dB m The field strengt
18. ns Spectrum Analyzer Hewlett 8566B 2230A01711 10 01 2002 Packard Quasi Peak Hewlett 8565A 3107A01582 10 02 2002 Detector Packard Biconilog Antenna EMCO 3142 9601 1009 12 30 2002 COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 20 of 30 Type of Equipment Manufacturer Model Number Serial Date of Last Number Calibration 10 Meter Radiated CCL Cable L N A 12 31 2002 Emissions Cable Wanship Site 2 Pre Power Hewlett 8447F 3113405161 09 19 2002 Amplifier Packard 6 dB Attenuator Hewlett 8491A 32835 12 31 2002 Packard An independent calibration laboratory or CCL personnel calibrates all the equipment listed above every 12 months following outlined calibration procedures All measurement instrumentation is traceable to the National Institute of Standards and Technology NIST Supporting documentation relative to tractability is on file and is available for examination upon request Radiated Emissions Test Setup Printer Open Area Test Site p Computer Antenna I l EUT i 1 Pre P 6dB Attenuator py ower Spectrum mp Analyzer i I i 1 I i I i I i 1 I BESS Seo NEE E NE A ENAN A ENNEN COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 21 of 30 APPENDIX 2 P
19. operated and must not be readily detachable t ct COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 29 of 30 A 4 2 BLOCK DIAGRAM A block diagram showing the clock frequencies and signal paths of the MotoSat DataStorm LCU 1 amp UCU 1 were not available at the time of this report COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 30 of 30 A 4 3 USER S MANUAL A copy of the User s manual containing the FCC warning statement was not available at the time of this report Sample of Class B Warning Statement NOTE This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiated radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the int
20. pecified by the manufact t unit shall be tested separa the manufacturer unit or other power supplying e the point of connection for the LISN is which is terminated in a mains supply plug tested separat urer to tely to be quipment ords of ry those cords network shall be connected to that host unit and the power c that host unit connected to the LISN and tested Where a special connection is specified the necessa hardware to effect the connection is supplied by the manufacturer for the testing purpose When testing equipment with multiple mains cords not under test are connected to an artificial mains AMN different than the AMN used for the mains cord under test For AC mains port non conducting table at and for tel laced on metallic floor a 1l walls a non conduct lecommunications port tes ting table at testing the desktop ITE are pl ting the desktop ITE least 0 4 meters fr The equipment is placed a minimum of 4 Floor standing equipment is placed directly earth grounded floor laced on a least 0 8 meters from the metallic floor are om the 0 cm from on the COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 18 of 30 Type of Equipment Manufacturer Model Number Serial Date of Last Number Calibration Wanship Open Are
21. readings in the 30 to 1000 MHz frequency ranges A biconilog antenna was used to measure the frequency range of 30 to 1000 MHz at a distance of 10 meters from the EUT The readings obtained by these antennas are correlated to the levels obtained with a tuned dipole antenna by adding antenna factors The configuration of the ITE was varied to find the maximum radiated emission The EUT was connected to the peripherals listed in Section 2 4 via the interconnecting cables listed in Section 2 5 A technician manually manipulated these interconnecting cables to obtain worst case radiated disturbance The ITE was rotated 360 degrees and the antenna height was varied from 1 to 4 meters to find the maximum radiated emission Where there was multiple interface ports all of the same type cables are either placed on all of the ports or cables added to these ports until the emissions do not increase by more than 2 dB Desktop ITE is measured on a non conducting table 0 8 meters above the ground plane The table is placed on a turntable which is level with the ground plane For equipment normally placed on floors the equipment shall be placed directly on the turntable Type of Equipment Manufacturer Model Number Serial Date of Last Number Calibration Wanship Open Area CCl N A N A 12 31 2002 Test Site 2 Test Software CCI Radiated Revision 1 3 N A Emissio
22. s 8 through 10 Testing was performed at CCL s Wanship open area test site 2 located at 550 West Wanship Road Wanship UT This site has been fully described in a report submitted to the FCC and was accepted ina letter dated October 23 2000 90504 CCL is accredited by National Voluntary Laboratory Accreditation Program NVLAP NVLAP Lab Code 100272 0 which is effective until September 30 2003 For radiated disturbance testing that is performed at distances closer than the specified distance an inverse proportionality factor of 20 dB per decade is used to normalize the measured data for determining compliance COMMUNICATION CERTIFICATION LABORATORY TEST REPORT 73 7852 ISSUE DATE 02 19 2003 Page 11 of 30 SECTION 4 0 OPERATION OF EUT DURING TESTING 4 1 Operating Environment Power Supply 12 VDC 4 2 Operating Modes Each mode of operation was exercised to produce worst case emissions The worst case emissions were with the LCU 1 amp UCU 1 running in the following mode The UCU 1 was mounted on the DataStorm Satellite Antenna and connected to the positioning motors and sensors The LCU 1 was connected to the UCU 1 and the laptop computer The buses were active passing positioning data between the laptop LCU 1 and UCU 1 4 3 EUT Exercise Software MotoSat software was used to exercise the EUT 4 4 Configuration amp Peripherals The LCU 1 amp
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