Applicant : Address :

Transcription

1 FCC Test Repor rt FCCC Part 27M Product Name: Module Model No. : AR7594 FCCC ID : N7NAR75944 Applicant : Address : SIERRA WIRELESS, INC C/O 38 WIRELESS WAY RICMOND RICMOND BRITIS COLUMBIA BC 6 3A4, Date of Receipt : Oct. 6, 27 Test Date : Oct. 6, 27~ Oct. 24, 277 Issued Date : Oct. 3, 27 Report No. : 7A244R-P-US-P7 Report ersion :.. The test results relate only to the samples tested. The test results shown in the test report r are traceable to the national/international standard through the calibration of the equipment and evaluated measurement uncertainty herein. This report must not be used to claim product endorsement by TAF, A2LA or any agency of the government. The test report shall not be reproduced withoutt the written approval of DEKRA D Testing & Certification (Suzhou) Co., Ltd.

2 Report No..: 7A244R-P-US-P7 Test Report Certificationn Issued Date : Oct. O 3, 27 Report No. :7A244R-P-US-P7 Product Name Applicant Address Manufacturer Address : : : : : Model No. : FCC ID : EUT oltage : Applicable Standard : Test Result : Performed Location : Module SIERRA WIRELESS, INC C/O 38 WIRELESS WAY RICMOND BC 6 3A4, RICMOND BRITIS COLUMBIA SIERRA WIRELESS, INC C/O 38 WIRELESS WAY RICMOND BC 6 3A4, RICMOND BRITIS COLUMBIA AR7594 N7NAR7594 Low: 3.4, igh: 4.2, Normal: 3.7 FCC CFR Title 47 Part 2,TIA/EIAA 63-C FCC Part 27 Subpart M Industry Canada RSS-GEN, Issue 4 Industry Canada RSS-99, Issuee 2 Complied DEKRA Testing and Certification (Suzhou) Co., Ltd. No.99 ongye Rd., Suzhou Industrial Park, Suzhou,256, Jiangsu,China TEL: / FAX: FCC Registration Number: CN99 Documented By : (Adm. Specialist: Kitty K Li) Reviewed By : (Senior Engineer: Frank e) Approved By : (Engineering Manager: arry Zhao) Page: 2 of 54

3 Report No..: 7A244R-P-US-P7 TABLE OF CONTENTS Description Page. General Information EUT Description Antenna Information Mode of Operation Tested System Details Configuration of Tested System EUT Exercise Software Summary Technical Testt Limit and Test Result Worst Data Test Environment Measurement Uncertainty Maximum Output Powerr and EffectiveIsotropic Radiated PowerMeasurement Test Equipment Test Setup Test Procedure Test Result Peak-to-average power ratio Test Equipment Test Setup Test Procedure Test Result Occupied Bandwidth Test Equipment Test Setup Test Procedure Test Result Conducted Band Edge Test Equipment Test Procedure Test Result Spurious Emission Test Equipment Test Setup Test Procedure Page: 3 of 54

4 Report No..: 7A244R-P-US-P Test Result Frequency Stability Under Temperature & oltage ariations Test Equipment Test Setup Test Procedure Test Result Page: 4 of 54

5 Report No..: 7A244R-P-US-P7 istory of This Test Report REPORT NO. ERSION DESCRIPTION ISSUED DATE 7A244R-P-US-P7. Initial Issued Report Oct.. 3, 27 Page: 5 of 54

6 Report No..: 7A244R-P-US-P7. General Information.. EUT Description Product Name Model No. EUT oltage W SW 4G Support Band Uplink Downlink Type of modulation Antenna Type Antenna Gain Module AR7594 Low: 3.4, igh: 4.2, Normal: N SWI9X4A_..5. LTE Band 7 Band 7: 25~257Mzz Band 7:262~269mMz, 6QAM Dipole Band 7:.3dBi.2. Antenna Information Antenna manufacturer Antenna Delivery Antenna technology Antenna Type Antenna Gain # N/A.3dBi *TX+* RX SISO MIMO External Internal 2*TX+2* *RX 3*TX+3* *RX Basic Sectorized antenna systems Cross-polarizedd antennas Unequal antenna gains, with equal transmit powers Spatial Multiplexing CDDD Beam-forming Dipole PIFA PCB Ceramic Chip Antenna A Metal plate typee F antennaa Cross-polarize Antenna Page: 6 of 54

7 Report No..: 7A244R-P-US-P7.3. Mode of Operation We have verified the construction and function in typical operation. All the test modes were carried out with the EUT in normal operation, which was shown in this test report and defined as: Test Mode Mode :LTE Band 7 Link Note : Regards to the frequency band operation: the lowest, middle and highest frequency of channel were selected to perform the test, then shown on this report. For the LTE band, we also evaluate the each channel of bandwidth, RB offset and modulation, we will choose the worst case shown on this report. Page: 7 of 54

8 Report No..: 7A244R-P-US-P7.4. Tested System Details The types for all equipment, plus descriptions of all cables used in the testedd system (including inserted cards) are: Product Manufacturer Model No. Serial No. Power Cord DC Power Supply IDRC CD-35-2PR N/A 2 Radio Communication Tester Anritsu MT882C N/A.5. Configuration of Tested System RadiatedConnectionn Diagram Signal Cable Type A Control Cable B Coaxial Cable Signal cable Descriptionn Non-Shielded,2m Shielded,>5m Page: 8 of 54

9 Report No..: 7A244R-P-US-P7 Conducted Connection Diagram Signal Cable Type A Control Cable B Coaxial Cable Signal cable Descriptionn Non-Shielded,2m Shielded,>5m.6. EUT Exercise Software Setup the EUT and simulators as shown on above. 2 Turn on the power of all equipment. 3 EUT Communicate with MT882C, then select channel to test. Page: 9 of 54

10 Report No..: 7A244R-P-US-P7 2. Summary Technical Test 2.. Limit and Test Result LTE Band 7 FCC Part 27 SubpartM Industry Canada RSS-99, Issue 2, Industry Canada RSS-GEN Test Item FCC Reference Limit IC Reference section section Limit Result Maximum Output Power Output Power < 2 Watts 5.4 Output Power < 2 Watts 27.5 < 33 dbw < 33 dbw + Equivalent Isotropic log(x/y) )dbw + log(x/y) )dbw + Radiated Power log(36/ /beamwidt log(36/ /beamwidt h) dbw h) dbw Occupied 2.49 N/A RSS-GEN 4.2 N/A Bandwidth < 5Mz: -dbm 5.5 < 5Mz: -dbm Conducted Band EdgeEmissions Mz-X Mz:-3dBm 5Mz-X Mz: :-3dBm >X Mz:dBm >X Mz:dBm Spurious Radiation dbm dbm Frequency Stability Under Temperature & oltage ariations ppm ppm Page: of 54

11 Report No..: 7A244R-P-US-P Worst Data Test Item LTE Band Bandwidth Channel Frequencyy RB Size e RB Offset alue 2M Maximum Output Power 7 5M M M Note: The modulation of the worst data is Test Item LTE Band Bandwidth Channel Frequencyy RB Size e RB Offset alue 2M Equivalent Isotropic Radiated Power 7 5M M M Note: The modulation of the worst data is Test Item LTE Band Bandwidth Channel Frequencyy RB Size e RB Offset alue 2M Occupied Bandwidth 7 5M M M Note: The modulation of the worst data is Test Item LTE Band Bandwidth Channel Frequencyy RB Size e RB Offset alue 2M Conductedd Band Edge Emissions 7 5M M M Note: The modulation of the worst data is Test Item LTE Band Bandwidth Channel Frequencyy RB Size e RB Offset alue 2M Field Strength of Spurious Radiation 7 5M M M Note: The modulation of the worst data is Page: of 54

12 Report No..: 7A244R-P-US-P7 Test Item LTE Band Bandwidth Channel Frequencyy RB Size e RB Offset alue Frequency Stability Under Temperature & 7 2M oltage ariations Note: The modulation of the worst data is Page: 2 of 54

13 Report No..: 7A244R-P-US-P Test Environment Items Temperature ( C) umidity (%R) Barometric pressuree (mbar) Required (IEC 68-) Actual Measurement Uncertainty Items Maximumm Output Power Equivalent Isotropic Radiated Power Occupied Bandwidth Conducted Band Edge Emissions Field Strength of Spurious Radiation Frequency Stability Under Temperature & oltage ariations Uncertainty ±.2 db ±3.2 db ± z ±.2 db ±3.2 db ± z Page: 3 of 54

14 Report No..: 7A244R-P-US-P7 3. Maximum Output Power and EffectiveIsotropic Radiated PowerMeasurement 3.. Test Equipment Maximum Output Power and Effective Isotropicc Radiated Power Measurement / AC-5 Instrument Manufacturer Type No. Serial No Cali. Due Date PSA Series Spectrum Analyzer Agilent E444A MY Radio Communication Tester Dual Directional Coupler db Coaxial Coupler Preamplifier Preamplifier Bilog Antenna alf Wave Tuned Dipole Antenna Broad-Band orn Antenna DRG orn Temperature/umidity Meter Anritsu Agilent Agilent QuieTek Miteq Teseq Gmb COM-POWER Schwarzbeck MT882C D C MY PSG Analog Signal Generator Agilent E8257D MY APC NSP8 CBL62D AD- BBA92D CM ETS-Lindgren Zhicheng ZC-2 AC5-T Page: 4 of 54

15 Report No..: 7A244R-P-US-P Test Setup Conducted Power Measurement: Radiated Power Measurement (Below G) ): Radiated Power Measurement (Above G) ): Page: 5 of 54

16 Report No..: 7A244R-P-US-P Test Procedure Test Method for conducted power a) The RF output of the transmitter was connected to base station simulator. b) The RF output of EUT was connected too the spectrum analyzer by RF cable and attenuator. The path loss was compensated to the results for each measurement. c) Set EUT at maximum average power byy base station simulator. d) Measure lowest, middle, and highest channels for each bandwidth and different modulation. Test For Effective Isotropic Radiated Power Measurement: a) The EUT was placed on a turntable withh.5 meter height in a fully anechoic chamber. b) The EUT was set at 3 meters from the receiving antenna, which was mounted on the t antennaa tower c) LTE operating modes: use channel power function to test d) The table was rotated 36 degrees to determine the position of o the highest radiated power. e) The height of the receiving antenna is adjusted to look for the maximum EIRP. f) The maximum EIRP shall be record. g) A dipole antenna was substituted in place of the EUT and wass driven by a signal generator. h) The conducted power at the terminal of the dipole antenna is measured. m i) Repeat step c) to step h) to get the maximum EIRP of the substitution antenna. j) EIRP = Ps + Et Es + Gs = Ps + Rt Rs + Gs. k) Ps (dbm) Input power to substitution antenna l) Gs (dbi or dbd) Substitution antenna Gain. m) Et = Rt + AF n) Es = Rs + AF o) AF (db/m) Receive antennaa factor p) Rt The highest received signal in spectrum analyzer for EUT. q) Rs The highest received signal in spectrum analyzer for substitution antenna. Page: 6 of 54

17 Report No..: 7A244R-P-US-P Test Result Product Test Item Test Mode Module Maximum Output Powerr Mode : LTE Band 7 Link Test Site AC-5 Date of Test T 27//9 Test engineer Demon BW [Mz] RB Size RB Offset Mod Maximumm Average Power [dbm]] Low Ch. / Freq. Mid Ch. / Freq. igh Ch. / Freq. Channel Frequency QAM ,62 Channel Frequency QAM Page: 7 of 54

18 Report No Note: A.: 7A244R C Fre C Fre 2 2 All conducte R-P-US-P hannel equency hannel equency ed measure QAM QAM ments are b Page: 8 of based on a RMS detec ctor

19 Report No..: 7A244R-P-US-P7 Product Test Item Test Mode Module Effective Isotropic Radiated Power Mode : LTE Band 7 Link Test Sitee AC-5 Date of Test T 27//9 Test engineer Demon LTE Band 7 Radiatedd Power EIRP LTE Channel Modulation RB Configuration Freq. EIRP / Band BW (Mz) RB Size RB Offset (Mz) (dbm) QAM QAM QAM QAM QAM QAM QAM QAM QAM QAM QAM Page: 9 of 54

20 Report No..: 7A244R-P-US-P7 7 6QAM LTE Band 7 Radiatedd Power EIRP LTE Channel Modulation RB Configuration Freq. EIRP / Band BW (Mz) RB Size RB Offset (Mz) (dbm) QAM QAM QAM QAM QAM QAM QAM QAM QAM QAM QAM QAM Page: 2 of 54

21 Report No..: 7A244R-P-US-P7 Note: For EIRP test, we have evaluated all the and RB size and Offset in each channel, we choose the worst data shown in the report. Page: 2 of 54

22 Report No..: 7A244R-P-US-P7 4. Peak-to-average powerr ratio 4.. Test Equipment Peak-to-average power ratio / AC-5 Instrument Manufacturer PSA Series Spectrum Analyzer Agilent Radio Communication Tester Anritsu Dual Directional Coupler Agilent db Coaxial Coupler Agilent Temperature/umidity Meter Zhicheng Type No. Serial No E444A MY MT882C D C MY ZC-2 AC6-T Cali. Due Date Page: 22 of 54

23 Report No..: 7A244R-P-US-P Test Setup Conducted Power Measurement: 4.3. Test Procedure CCDF procedure for PAPR The inherent randomness of the power peaks in a noise-like digital signal makes it difficult to quantify the peak power using traditional measurement techniques for determining the peak power of an analog signal. The peak power of a digitally-modulated signal is predictable only on a statistical basis. Thus, for these types of signals, a statistical measurement of the peak power is necessary. The power complementary cumulative distribution function (CCDF) curves provide a means for characterizing the power peaks of a digitally modulated signal onn a statistical basis. A CCDF curve depicts the probability of the peak signal amplitude exceeding thee average power level. Most contemporary measurement instrumentation include the capability to produce CCDF curves for an input signal provided that the instrument s resolution bandwidth can bee set wide enough to accommodate the entire input signal bandwidth. The following guidelines are offered for performing a CCDF measurement. a) Refer to instrument s analyzer instruction manual for details on how to use the power statistics/ /CCDF function; b) Set resolution/measurement bandwidth signal s occupied bandwidth; c) Set the number of counts to a value thatt stabilizes the measured CCDF curve; d) Set the measurement interval as follows: ) for continuous transmissions, set to ms, 2) for burst transmissions, employ an external trigger that is synchronizes ed with the EUT burst timing sequence, or use the internal burst trigger with a trigger level that allows the burst to stabilize and set the measurement intervall to a time that is less than or equal to the burst duration. Page: 23 of 54

24 Report No..: 7A244R-P-US-P7 e) Record the maximum PAPR level associated with a probabilityy of.%. Alternate procedure for PAPR Use one of the procedures presented in 4. to measure the total peak power and record as PPk. Use one of the applicable procedures presented 4. 2 to measure the total average power and record as PAvg. Both the peak and average power levels must m be expressed in the same logarithmic units (e.g., dbm). Determine the PAPR from: PAPR (db) = PPk (dbm) - PAvg (dbm). Page: 24 of 54

25 Report No..: 7A244R-P-US-P Test Result The LTE Band 7 is not application. Page: 25 of 54

26 Report No..: 7A244R-P-US-P7 5. Occupied Bandwidth 5.. Test Equipment Occupied Bandwidth / TR-8 Instrument PSA Series Spectrum Analyzer Radio Communication Tester Dual Directional Coupler db Coaxial Coupler Temperature/umidity Meter Manufacturer Agilent Anritsu Agilent Agilent Zhicheng Type No. E444A MT882C 778D 873C ZC-2 Serial S No MY494284M MY443299M 9 AC6-T A Cali. Due Date Test Setup Conducted Power Measurement: 5.3. Test Procedure Test Method for conducted test. The EUT was connected to Spectrum Analyzer and Base Station via power divider. 2. The RF output of EUT was connected too the spectrum analyzer by RF cable and attenuator. The path loss was compensated to t the results for each measurement. 3. The 99% occupied bandwidth and 26 dbb bandwidth of themiddle channell for the highest RF powers were measured. Page: 26 of 54

27 Report No..: 7A244R-P-US-P Test Result Product Module Test Sitee AC-5 Test Item Occupied Bandwidth Date of Test T 27//2 Test Mode Mode () Test engineer Demon Mode Bandwidth (Mz) Channel No. Frequency (Mz) 99% 9 Occupied Bandwidth (kz) -26dBOccupied Bandwidth (kz) LTE Band Note: The worst case as below: LTE Band 7 BW2M Channel 285 RB Page: 27 of 54

28 Report No..: 7A244R-P-US-P7 Product Test Item Test Mode Module Occupied Bandwidth Mode (6QAM) Test Sitee AC-5 Date of Test T 27//2 Test engineer Demon Mode Bandwidth (Mz) Channel No. Frequency (Mz) 99% 9 Occupied Bandwidth (kz) -26dBOccupied Bandwidth (kz) LTE Band Note: The worst case as below: LTE Band 7 BW2M Channel 2 RB Page: 28 of 54

29 Report No..: 7A244R-P-US-P7 6. Conducted Band Edge 6.. Test Equipment Conductedd Band Edge / TR-8 Instrument Manufacturer Type No. Serial No Cali. Due Date PSA Series Spectrum Analyzer Agilent E444A MY Radio Communication Tester Anritsu MT882C Dual Directional Coupler Agilent 778D db Coaxial Coupler Agilent 873C MY Temperature/umidity Meter Zhichengg ZC-2 AC6-T Conducted Power Measurement: 6.2. Test Procedure Test Method for conducted test. The EUT was connected to spectrum analyzer and System Simulator via power divider. 2. The RF output of EUT was connected too the spectrum analyzer by RF cable and attenuator. The path loss was compensated to t the results for each measurement. 3. The conducted spurious emission for thee whole frequency range was taken. Page: 29 of 54

30 Report No..: 7A244R-P-US-P Test Result Product Test Item Test Mode Module Conducted Band Edgee Mode () Test Sitee AC-5 Date of Test 27//2 Test engineer Demon Mode Bandwidth (Mz) Channel Test Frequency (Mz) RB Measure Level (dbm) Limit (dbm) Result RB RB RB99 RB LTE Band RB 75RB RB74 75RB RB 5RB RB49 5RB RB 25RB RB24 25RB Note: The worst case as below: LTE Band 7 BW5M Channel 2425 RB24 Page: 3 of 54

31 Report No..: 7A244R-P-US-P7 Product Test Item Test Mode Module Conducted Band Edgee Mode (6QAM) Test Sitee AC-5 Date of Test 27//2 Test engineer Demon Mode Bandwidth (Mz) Channel Test Frequency (Mz) RB Measure Level (dbm) Limit (dbm) Result RB RB RB99 RB LTE Band RB 75RB RB74 75RB RB 5RB RB49 5RB RB 25RB RB24 25RB Note: The worst case as below: LTE Band 7 BWM Channel 28 RB Page: 3 of 54

32 Report No..: 7A244R-P-US-P7 7. Spurious Emission 7.. Test Equipment Spurious Emission / AC-5 Instrument Manufacturer PSA Series Spectrum Analyzer Agilent Radio Communication Tester Dual Directional Coupler db Coaxial Coupler PSG Analog Signal Generator Agilent Preamplifier Preamplifier Bilog Antenna alf Wave Tuned Dipole Antenna Broad-Band orn Antenna DRG orn Temperature/umidity Meter Anritsu Agilent Agilent QuieTek Miteq Teseq Gmb COM-POWER Schwarzbeck ETS-Lindgren Zhicheng Type No. E444A MT882C 778D 873C E8257D APC NSP8 CBL62D AD- BBA92D 37 ZC-2 Serial No MY MY MY44326 CM AC5-T Cali. Due Date Page: 32 of 54

33 Report No..: 7A244R-P-US-P Test Setup Conducted Power Measurement: Radiated Power Measurement (Below G) ): Radiated Power Measurement (Above G) ): Page: 33 of 54

34 Report No..: 7A244R-P-US-P Test Procedure Test Method for conducted power a) The RF output of the transmitter was connected to base station simulator. b) The RF output of EUT was connected too the spectrum analyzer by RF cable and attenuator. The path loss was compensated to the results for each measurement. c) Set EUT at maximum average power byy base station simulator. d) Measure lowest, middle, and highest channels for each bandwidth and different modulation. Test For Effective Isotropic Radiated Power Measurement: a) The EUT was placed on a turntable withh.5 meter height in a fully anechoic chamber. b) The EUT was set at 3 meters from the receiving antenna, which was mounted on the t antennaa tower c) LTE operating modes: use channel power function to test d) The table was rotated 36 degrees to determine the position of o the highest radiated power. e) The height of the receiving antenna is adjusted to look for the maximum EIRP. f) The maximum EIRP shall be record. g) A dipole antenna was substituted in place of the EUT and wass driven by a signal generator. h) The conducted power at the terminal of the dipole antenna is measured. m i) Repeat step c) to step h) to get the maximum EIRP of the substitution antenna. j) EIRP = Ps + Et Es + Gs = Ps + Rt Rs + Gs. k) Ps (dbm) Input power to substitution antenna l) Gs (dbi or dbd) Substitution antenna Gain. m) Et = Rt + AF n) Es = Rs + AF o) AF (db/m) Receive antennaa factor p) Rt The highest received signal in spectrum analyzer for EUT. q) Rs The highest received signal in spectrum analyzer for substitution antenna. Page: 34 of 54

35 Report No..: 7A244R-P-US-P Test Result Product Module Testt Site AC-5 Test Item Conducted Spurious Emission Datee of Test 27//2 Test Mode Mode () Testt engineer Demon Mode Bandwidth ( Mz) Channel Test Frequency (Mz) RB Measure M Level (dbm) Limit (dbm)) Result RB RB RB RB RB LTE Band RB RB RB RB RB RB RB Note: The worst case as below: LTE Band 7 BW5M Channel 2775 RB Page: 35 of 54

36 Report No..: 7A244R-P-US-P7 Product Module Test Site S AC-5 Test Item Conducted Spurious Emission Date of Test 27//2 Test Mode Mode (6QAM) Test engineer e Demon Mode Bandwidth ( Mz) Channel Test Frequency (Mz) RB Measure M Level (dbm) Limit (dbm)) Result RB RB RB RB RB LTE Band RB RB RB RB RB RB RB Note: The worst case as below: LTE Band 7 BWM Channel 24 RB Page: 36 of 54

37 Report No..: 7A244R-P-US-P7 Product Test Item Test Mode Date of Test Module Radiated Spurious Emission Mode : LTE Band II (5M/) 27/ //23 Test Site AC-55 Frequency SA Ant.Pol. SG (Mz) Reading (/) Reading (dbm) (dbm) Cable Gain Loss (dbi) (db) Low Channel 2775 (252.5Mz) RB Middle Channel 2 ( 2535.Mz) RB igh Channel 2425 (2567.5Mz)) RB EIRP Limit Margin (dbm) (dbm) (db) Page: 37 of 54

38 Report No..: 7A244R-P-US-P7 Product Test Item Test Mode Date of Test Module Radiated Spurious Emission Mode : LTE Band II (5M/6QAM) 27/ //23 Test Site AC-55 Frequency SA Ant.Pol. SG (Mz) Reading (/) Reading (dbm) (dbm) Cable Gain Losss (dbi) (db) Low Channel 2775 (252.5Mz) RB Middle Channel 2 ( 2535.Mz) RB igh Channel 2425 (2567.5Mz)) RB EIRP Limit Margin (dbm) (dbm) (db) Page: 38 of 54

39 Report No..: 7A244R-P-US-P7 Product Test Item Test Mode Date of Test Module Radiated Spurious Emission Mode : LTE Band II (M/) 27/ //23 Test Site AC-55 Frequency SA Ant.Pol. SG (Mz) Reading (/) Reading (dbm) (dbm) Cable Gain Loss (dbi) (db) Low Channel 28 (255.Mz) RB Middle Channel 2 ( 2535.Mz) RB igh Channel 24 (2565.Mz)) RB EIRP Limit Margin (dbm) (dbm) (db) Page: 39 of 54

40 Report No..: 7A244R-P-US-P7 Product Test Item Test Mode Date of Test Module Radiated Spurious Emission Mode : LTE Band II (M/6QAM) 27/ //23 Test Site AC-55 Frequency SA Ant.Pol. SG (Mz) Reading (/) Reading (dbm) (dbm) Cable Gain Losss (dbi) (db) Low Channel 28 (255.Mz) RB Middle Channel 2 ( 2535.Mz) RB igh Channel 24 (2565.Mz)) RB EIRP Limit Margin (dbm) (dbm) (db) Page: 4 of 54

41 Report No..: 7A244R-P-US-P7 Product Test Item Test Mode Date of Test Module Radiated Spurious Emission Mode : LTE Band II (5M/) 27/ //23 Test Site AC-55 Frequency SA Ant.Pol. SG (Mz) Reading (/) Reading (dbm) (dbm) Cable Gain Loss (dbi) (db) Low Channel 2825 (257.5Mz) RB Middle Channel 2 ( 2535.Mz) RB igh Channel 2375 (2562.5Mz)) RB EIRP Limit Margin (dbm) (dbm) (db) Page: 4 of 54

42 Report No..: 7A244R-P-US-P7 Product Test Item Test Mode Date of Test Module Radiated Spurious Emission Mode : LTE Band II (5M/6QAM) 27/ //23 Test Site AC-55 Frequency SA Ant.Pol. SG (Mz) Reading (/) Reading (dbm) (dbm) Cable Gain Loss (dbi) (db) Low Channel 2825 (257.5Mz) RB Middle Channel 2 ( 2535.Mz) RB igh Channel 2375 (2562.5Mz)) RB EIRP Limit Margin (dbm) (dbm) (db) Page: 42 of 54

43 Report No..: 7A244R-P-US-P7 Product Test Item Test Mode Date of Test Module Radiated Spurious Emission Mode : LTE Band II (2M/) 27/ //23 Test Site AC-55 Frequency SA Ant.Pol. SG (Mz) Reading (/) Reading (dbm) (dbm) Cable Gain Loss (dbi) (db) Low Channel 285 (25.Mz) RB Middle Channel 2 ( 2535.Mz) RB igh Channel 235 (256.Mz)) RB EIRP Limit Margin (dbm) (dbm) (db) Page: 43 of 54

44 Report No..: 7A244R-P-US-P7 Product Test Item Test Mode Date of Test Module Radiated Spurious Emission Mode : LTE Band II (2M/6QAM) 27/ //23 Test Site AC-55 Frequency SA Ant.Pol. SG (Mz) Reading (/) Reading (dbm) (dbm) Cable Gain Loss (dbi) (db) Low Channel 285 (25.Mz) RB Middle Channel 2 ( 2535.Mz) RB igh Channel 235 (256.Mz)) RB EIRP Limit Margin (dbm) (dbm) (db) Page: 44 of 54

45 Report No..: 7A244R-P-US-P7 8. Frequency Stability Under Temperature & oltage ariations 8.. Test Equipment Frequency Stability Under Temperature & oltage ariations/tr-7 Instrument Manufacturer Type No. Serial No Cali. Due Date PSA Series Spectrum Analyzer Agilent E444A MY Radio Communication Tester Dual Directional Coupler db Coaxial Coupler DC Power Supply Temperature & umidity Chamber Temperature/umidity Meter Anritsu Agilent Agilent IDRC Gaoyu Zhicheng MT882C 778D 873C CD-35-2PR T-P-B ZC MY WIT AC6-T Test Setup For Conducted Measurement Page: 45 of 54

46 Report No..: 7A244R-P-US-P Test Procedure Frequency Stability Under Temperature ariations: The equipment under test was connected to ann external AC or DC power supply and input rated voltage. RF output was connected to a frequency counter or spectrum analyzer via feed throughh attenuators. The EUT was placed inside the temperaturee chamber. Set the spectrum analyzer RBW low enough to obtain the desired frequency resolution and measure EUTT 2 operating frequency as reference frequency. Turn EUT off and set the chamber temperature to -3. After the temperature stabilized for approximately 3 minutes recorded the frequency. Repeat step measure with increased per stage until the highest temperature of +5 reached. Frequency Stability Under oltage ariations: Set chamber temperature to 2. Use a variable AC power supply / DCC power source to power the EUT and set the voltage to rated voltage. Set the spectrum analyzer RBW low enough too obtain the desired frequency resolution and recorded the frequency. Reduce the input voltage to specify extreme voltage variation (±5%) and a endpoint,, record the maximum frequency change. Page: 46 of 54

47 Report No..: 7A244R-P-US-P Test Result Product Test Item Test Mode Date of Test Module Frequency Stabilityy Under Temperature & oltage ariations Mode : : LTE Band II (5M/) 27//9 Test Site TR7 Frequency Stability under Temperature Temperature Test Frequency Deviationn Limit Interval ( ) (Mz) (z) (z) DC oltage () Frequencyy Stability under oltage Test Frequency Deviationn (Mz) (z) Limit (z) Page: 47 of 54

48 Report No..: 7A244R-P-US-P7 Product Test Item Test Mode Date of Test Module Frequency Stabilityy Under Temperature & oltage ariations Mode : : LTE Band II (5M/6QAM) 27//9 Test Site TR7 Frequency Stability under Temperature Temperature Test Frequency Deviationn Limit Interval ( ) (Mz) (z) (z) DC oltage () Frequencyy Stability under oltage Test Frequency Deviationn (Mz) (z) Limit (z) Page: 48 of 54

49 Report No..: 7A244R-P-US-P7 Product Test Item Test Mode Date of Test Module Frequency Stabilityy Under Temperature & oltage ariations Mode : : LTE Band II (M/) 27//9 Test Site TR7 Frequency Stability under Temperature Temperature Test Frequency Deviationn Limit Interval ( ) (Mz) (z) (z) DC oltage () Frequencyy Stability under oltage Test Frequency Deviationn (Mz) (z) Limit (z) Page: 49 of 54

50 Report No..: 7A244R-P-US-P7 Product Test Item Test Mode Date of Test Module Frequency Stabilityy Under Temperature & oltage ariations Mode : : LTE Band II (M/6QAM) 27//9 Test Site TR7 Frequency Stability under Temperature Temperature Test Frequency Deviationn Limit Interval ( ) (Mz) (z) (z) DC oltage () Frequencyy Stability under oltage Test Frequency Deviationn (Mz) (z) Limit (z) Page: 5 of 54

51 Report No..: 7A244R-P-US-P7 Product Test Item Test Mode Date of Test Module Frequency Stabilityy Under Temperature & oltage ariations Mode : : LTE Band II (5M/) 27//9 Test Site TR7 Frequency Stability under Temperature Temperature Test Frequency Deviationn Limit Interval ( ) (Mz) (z) (z) DC oltage () Frequencyy Stability under oltage Test Frequency Deviationn (Mz) (z) Limit (z) Page: 5 of 54

52 Report No..: 7A244R-P-US-P7 Product Test Item Test Mode Date of Test Module Frequency Stabilityy Under Temperature & oltage ariations Mode : : LTE Band II (5M/6QAM) 27//9 Test Site TR7 Frequency Stability under Temperature Temperature Test Frequency Deviationn Limit Interval ( ) (Mz) (z) (z) DC oltage () Frequencyy Stability under oltage Test Frequency Deviationn (Mz) (z) Limit (z) Page: 52 of 54

53 Report No..: 7A244R-P-US-P7 Product Test Item Test Mode Date of Test Module Frequency Stabilityy Under Temperature & oltage ariations Mode : LTE Bandd II (2M/) 27//9 Test Site TR7 Frequency Stability under Temperature Temperature Test Frequency Deviationn Limit Interval ( ) (Mz) (z) (z) DC oltage () Frequencyy Stability under oltage Test Frequency Deviationn (Mz) (z) Limit (z) Page: 53 of 54

54 Report No..: 7A244R-P-US-P7 Product Test Item Test Mode Date of Test Module Frequency Stabilityy Under Temperature & oltage ariations Mode : : LTE Band II (2M/6QAM) 27//9 Test Site TR7 Frequency Stability under Temperature Temperature Test Frequency Deviationn Limit Interval ( ) (Mz) (z) (z) DC oltage () Frequencyy Stability under oltage Test Frequency Deviationn (Mz) (z) Limit (z) The End Page: 54 of 54