RF Test Report -Module-2

FCC ID: 2AQ95-NIUV3LTE

Test Report

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FCCID_4105690

FCC PART 27 MEASUREMENT AND TEST REPORT For Quectel Wireless Solutions Company Limited Room501,Building 13,No.99 TianZhou Road, Xuhui District, Shanghai, China FCC ID: XMR201606EC21A Report Type: Product Type: CIIPC LTE Module Test Engineer: David. Hsu Report Number: RKS170320003-00A Report Date: 2017-03-20 Reviewed By: Jerry.Chang Bay Area Compliance Laboratories Corp. (Taiwan) 70, Lane 169, Sec. 2, Datong Road, Xizhi Dist., New Taipei City 22183, Taiwan, R.O.C. Prepared By: Tel: +886 (02)27206758 Fax: +886 (02)27206722 www.bacl.com.tw Note: This test report is prepared for the customer shown above and for the equipment described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0.

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A TABLE OF CONTENTS GENERAL INFORMATION .......................................................................................................................................3 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) .....................................................................................3 OBJECTIVE ...................................................................................................................................................................3 RELATED SUBMITTAL(S)/GRANT(S) .............................................................................................................................3 TEST METHODOLOGY ..................................................................................................................................................3 TEST FACILITY .............................................................................................................................................................4 SYSTEM TEST CONFIGURATION ..........................................................................................................................5 JUSTIFICATION .............................................................................................................................................................5 EQUIPMENT MODIFICATIONS .......................................................................................................................................5 SPECIFIC ACCESSORY EQUIPMENT ...............................................................................................................................5 SUPPORT EQUIPMENT LIST AND DETAILS ....................................................................................................................5 EXTERNAL CABLE LIST AND DETAILS .........................................................................................................................6 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................6 SUMMARY OF TEST RESULTS ...............................................................................................................................7 FCC §1.1310& §2.1091 –MAXIMUM PERMISSIBLE EXPOSURE (MPE) ..........................................................8 APPLICABLE STANDARD ..............................................................................................................................................8 FCC §2.1047 - MODULATION CHARACTERISTIC ............................................................................................10 FCC§27.50 (D) (C) - RF OUTPUT POWER .............................................................................................................11 APPLICABLE STANDARDS...........................................................................................................................................11 TEST PROCEDURE ......................................................................................................................................................11 TEST EQUIPMENT LIST AND DETAILS .........................................................................................................................12 TEST DATA ................................................................................................................................................................12 FCC § 2.1049; §27.53 (C) - OCCUPIED BANDWIDTH .........................................................................................15 APPLICABLE STANDARDS...........................................................................................................................................15 TEST PROCEDURE ......................................................................................................................................................15 TEST EQUIPMENT LIST AND DETAILS .........................................................................................................................15 TEST DATA ................................................................................................................................................................16 FCC§ 2.1051;§27.53 (C) (H)-SPURIOUS EMISSIONS AT ANTENNA TERMINALS .......................................19 APPLICABLE STANDARDS...........................................................................................................................................19 TEST PROCEDURE ......................................................................................................................................................19 TEST EQUIPMENT LIST AND DETAILS .........................................................................................................................19 TEST DATA ................................................................................................................................................................20 FCC § 2.1053; §27.53 (C) (H) SPURIOUS RADIATED EMISSIONS ...................................................................22 APPLICABLE STANDARDS...........................................................................................................................................22 TEST PROCEDURE ......................................................................................................................................................22 TEST EQUIPMENT LIST AND DETAILS .........................................................................................................................23 TEST DATA ................................................................................................................................................................23 FCC §27.53 (C)(H) - BAND EDGES ..........................................................................................................................25 APPLICABLE STANDARDS...........................................................................................................................................25 TEST PROCEDURE ......................................................................................................................................................25 TEST EQUIPMENT LIST AND DETAILS .........................................................................................................................26 TEST DATA ................................................................................................................................................................26 FCC § 2.1055; §27.54 - FREQUENCY STABILITY ................................................................................................30 APPLICABLE STANDARDS...........................................................................................................................................30 TEST PROCEDURE ......................................................................................................................................................30 TEST EQUIPMENT LIST AND DETAILS .........................................................................................................................31 TEST DATA ................................................................................................................................................................31 FCC Part 27 Page 2 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A GENERAL INFORMATION Product Description for Equipment under Test (EUT) The Quectel Wireless Solutions Company Limited’s product, model number: EC21-A (FCC ID: XMR201606EC21A) or the "EUT" in this report was a LTE Module , which was measured approximately 32mm(L) × 29mm(W) × 2.4mm(H). Rated with input voltage: DC3.8 V, EUT Operating Voltage Range: 3.3~4.3V. * Note: The product’s series model number: EC21-A MINIPCIE The difference between them was explained in the declaration letter. * All measurement and test data in this report was gathered from production sample serial number: 20160519001 (Assigned by BACL, Taibei).The EUT supplied by the applicant was received on 2016-05-19. Objective This type approval report is prepared on behalf of Quectel Wireless Solutions Company Limited in accordance with Part 2, Part 27 of the Federal Communication Commission’s rules. The objective is to determine the compliance of EUT with FCC rules for output power, modulation characteristic, occupied bandwidth, and spurious emission at antenna terminal, spurious radiated emission, frequency stability, and band edge. This is a CIIPC base on the original report with FCC ID: XMR201606EC21A which was granted on 2016-07-27, the differences between the original device and the current one are as follows: 1.Add new Band (WCDMA Band Ⅳ) 2.Update RF Exposure Evaluation (MPE） For the changes made to the device, according to Part 27-Subpart, the test items were performed. Related Submittal(s)/Grant(s) N/A Test Methodology All tests and measurements indicated in this document were performed in accordance with the Code of Federal Regulations Title 47 Part 2, Sub-Part J as well as the following parts: Part 27 – Miscellaneous wireless communications services Applicable Standards: TIA/EIA 603-D. All radiated and conducted emissions measurements were performed at Bay Area Compliance Laboratories Corp. (Taiwan). The radiated testing was performed at an antenna-to-EUT distance of 3 meters. Measurement uncertainty with radiated emission is 5.81 dB for 30MHz-1GHz.and 4.88 dB for above 1GHz, 1.95dB for conducted measurement. FCC Part 27 Page 3 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A Test Facility The Test site used by Bay Area Compliance Laboratories Corp.(Taiwan) 70, Lane 169, Sec. 2, Datong Road, Xizhi Dist., New Taipei City 22183, Taiwan, R.O.C. Test site at Bay Area Compliance Laboratories Corp. (Taiwan) has been fully described in reports submitted to the Federal Communication Commission (FCC). The details of these reports have been found to be in compliance with the requirements of Section 2.948 of the FCC Rules on October 31, 2103. The facility also complies with the radiated and AC line conducted test site criteria set forth in ANSI C63.4. The Federal Communications Commission has the reports on file and is listed under FCC Registration No.: 431084. The test site has been approved by the FCC for public use and is listed in the FCC Public Access Link (PAL) database. FCC Part 27 Page 4 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A SYSTEM TEST CONFIGURATION Justification The EUT was configured for testing according to TIA/EIA-603-D. The final qualification test was performed with the EUT operating at normal mode. Equipment Modifications No modifications were made to the EUT. Specific Accessory Equipment Description Parameter Serial Number WCDMA antenna PCB antenna with typical gain:1.0dBi N/A Support Equipment List and Details Manufacturer Description Model Serial Number Rohde & Schwarz Universal Radio Communication Tester CMU200 106891 Dell Notebook E6410 N/A Quectel Test Fixer N/A N/A ADAPATER Shanghai Jingsai Electronic I/P: AC 100-240V, 50-60Hz JS-400K N/A Techology Co.,Ltd. O/P: DC 5V, 2A, 12W Quectel Wireless Solutions Control Board S2-W2231 MP76121D4000228 FCC Part 27 Page 5 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A External Cable List and Details Cable Description Length (m) From Port To / / / / Block Diagram of Test Setup Horn AC Power Antenna CUM 200 Source 1.0 Meter Control Board EUT Non-Conductive Table 150cm above Ground Plane 1.5 Meter FCC Part 27 Page 6 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A SUMMARY OF TEST RESULTS FCC Rules Description of Test Result MAXIMUM PERMISSIBLE EXPOSURE §1.1310, §2.1091 Compliant (MPE) §2.1046;§27.50 (d) (c) RF Output Power Compliant § 2.1047 Modulation Characteristics Not Applicable § 2.1049; §27.53 (c) Occupied Bandwidth Compliant § 2.1051; Spurious Emissions at Antenna Terminal Compliant §27.53 (c) (h) § 2.1053; §27.53 (c) (h) Spurious Radiated Emissions Compliant §27.53 (c) (h) Band Edge Compliant § 2.1055; §27.54 Frequency stability Compliant FCC Part 27 Page 7 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A FCC §1.1310& §2.1091 –MAXIMUM PERMISSIBLE EXPOSURE (MPE) Applicable Standard According to subpart§2.1091and subpart §1.1310, systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. Limits for Maximum Permissible Exposure (MPE) (§1.1310, §2.1091) (B) Limits for General Population/Uncontrolled Exposure Frequency Range Electric Field Magnetic Field Power Density Averaging Time (MHz) Strength (V/m) Strength (A/m) (mW/cm2) (minutes) 0.3-1.34 614 1.63 *(100) 30 1.34-30 824/f 2.19/f *(180/f²) 30 30-300 27.5 0.073 0.2 30 300-1500 / / f/1500 30 1500-100,000 / / 1.0 30 f = frequency in MHz; * = Plane-wave equivalent power density; According to §1.1310 and §2.1091 RF exposure is calculated. Calculated Formulary: Predication of MPE limit at a given distance S = PG/4πR² = power density (in appropriate units, e.g. mW/cm2); P = power input to the antenna (in appropriate units, e.g., mW); G = power gain of the antenna in the direction of interest relative to an isotropic radiator, the power gain factor, is normally numeric gain; R = distance to the center of radiation of the antenna (appropriate units, e.g., cm); Base on ERP/EIRP Calculated Data: Max Turn-up Power ERP/EIRP Limit Max Antenna Gain Mode (dBm) (dBm) (dBi) WCDMA (Band V) 23.5 38.45 14.95 WCDMA (Band II) 23.5 33 9.5 WCDMA (Band IV) 23.5 30 6.5 LTE 24 33 9.0 (Band II) LTE 24 30 6.0 (Band Ⅳ) LTE 24 34.77 10.77 (Band Ⅻ) FCC Part 27 Page 8 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A To meet MPE requirement, the allowed maximal gain for each band is below: Frequency Antenna Gain Target Power Evaluation Power MPE Mode Range Distance Density Limit (MHz) (dBi) (Numeric) (dBm) (mW) (cm) (mW/cm2) (mW/cm2) WCDMA 826.4-846.6 10.92 12.36 23.5 223.87 20 0.551 0.551 (Band V) WCDMA 1852.4-1907.6 13.51 22.44 23.5 223.87 20 1.0 1.0 (Band II) WCDMA 1712.4-1752.6 13.51 22.44 23.5 223.87 20 1.0 1.0 (Band Ⅳ) LTE 1850.7-1909.3 13.01 20.00 24 251.19 20 1.0 1.0 (Band II) LTE 1710.7-1754.3 13.01 20.00 24 251.19 20 1.0 1.0 (Band Ⅳ) LTE 699.7-715.3 9.69 9.31 24 251.19 20 0.465 0.466 (Band Ⅻ) Note： 1. The device meets FCC MPE at 20 cm distance. 2. Target Power =the max power including Tune-up tolerance, the tune up power declared by manufacture as: WCDMA Bands: 22.5±1dBm; LTE Bands: 22.5±1.5dBm Output power is conducted. This device is to be used in mobile or fixed applications only. Antenna gain including cable loss must not exceed: 9.69 dBi of frequency band 699-716MHz 10.92 dBi of frequency band 824-849MHz 6.0dBi of frequency band 1710-1755MHz 9.0 dBi of frequency band 1850-1910MHz FCC Part 27 Page 9 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A FCC §2.1047 - MODULATION CHARACTERISTIC According to FCC § 2.1047(d) , Part 27 there is no specific requirement for digital modulation, therefore modulation characteristic is not presented. FCC Part 27 Page 10 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A FCC§27.50 (d) (c) - RF OUTPUT POWER Applicable Standards According to §27.50(d), the maximum EIRP must not exceed 1Watts (30dBm) for 1710-1755MHzHz. The peak-to-average power ratio (PAPR) of the transmitter output power must not exceed 13 dB. Test Procedure Conducted method: The RF output of the transmitter was connected to the CMU200 through sufficient attenuation. EUT Power Splitter/combiner CMU200 Attenuator Signal Analyzer Radiated method: TIA603-D section 2.2.17 FCC Part 27 Page 11 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A Test Equipment List and Details Serial Calibration Calibration Manufacturer Description Model Number Date Interval Rohde & Schwarz EMI Test Receiver ESCI 100540 2016-07-25 2017-07-24 Agilent Signal Generator 8648C 3537A01810 2016-07-04 2017-07-03 Sunol Sciences Broadband Antenna JB6 A050115 2016-06-15 2017-06-14 EMCO Horn Antenna 3115 9311-4158 2016-05-08 2017-05-07 ETS Horn Antenna 3115 6431 2015-11-07 2016-11-06 Rohde & Schwarz Spectrum Analyzer FSU 26 200268 2016-07-29 2017-08-28 EMCO Turn Table 2081-1.21 9709-1885 N.C.R N.C.R EMCO Antenna Tower 2075-2 9707-2060 N.C.R N.C.R Controller EMCO 2090 9709-1256 N.C.R N.C.R R&S Software EMC32 V9.10.00 NCR NCR BACL RF cable KS-LAB-012 KS-LAB-012 2015-12-16 2016-12-15 BACL RF cable KS-LAB-010 KS-LAB-010 2015-12-16 2016-12-15 Mini Attenuator 10dB N/A 2016-01-11 2017-01-10 * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Taiwan) attests that all calibrations have been performed in accordance to requirements, traceable to National Primary Standards and International System of Units (SI). Test Data Environmental Conditions Temperature: 25 ℃ Relative Humidity: 50 % ATM Pressure: 101.0kPa The testing was performed by David. Hsu on 2016-09-07. FCC Part 27 Page 12 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A Conducted Power WCDMA Band IV Average Output Power 3GPP Test (dBm) Mode Test Mode Sub Condition Middle High Test Low Frequency Frequency Frequency Rel99 1 22.53 22.33 22.40 1 22.33 22.42 22.45 2 22.52 22.32 22.58 HSDPA 3 22.36 22.45 22.58 4 22.44 22.53 22.42 WCDMA Normal 1 22.35 22.36 22.46 (Band Ⅳ) 2 22.40 22.45 22.40 HSUPA 3 22.30 22.32 22.49 4 22.41 22.52 22.53 5 22.34 22.47 22.59 HSPA+ 1 22.37 22.44 22.51 EIRP: Turn RX Antenna Substituted Receiver Absolute Frequency table SG Antenna Limit Margin Reading Height Polar Cable Level Angle Level Gain (MHz) (dBμV) Degree (m) (H/V) (dBm) (dB) (dB) (dBm) (dBm) (dB) WCDMA Band Ⅳ Mode, Middle channel 1732.40 78.52 233 2.1 H 4.69 0.31 10.40 14.78 30 15.22 1732.40 84.65 358 1.3 V 11.52 0.31 10.40 21.61 30 15.39 Note： 1) The unit of antenna gain is dBd for frequency below 1GHz and dBi for frequency above 1GHz. 2) Absolute Level = SG Level - Cable loss + Antenna Gain 3) Margin = Limit-Absolute Level 4) The antenna with gain (typical: 1.0dBi) which provided by manufacturer was used during test. 5) The fundamental was tested without amplifier. FCC Part 27 Page 13 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A Peak-to-average ratio (PAR) WCDMA Band IV PAR Limit Mode Channel (dB) (dB) Low 2.65 13 Rel99 Middle 2.64 13 High 2.61 13 Low 2.45 13 HSDPA Middle 2.43 13 High 2.52 13 Low 2.41 13 HSUPA Middle 2.44 13 High 2.47 13 FCC Part 27 Page 14 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A FCC § 2.1049; §27.53 (c) - OCCUPIED BANDWIDTH Applicable Standards FCC 47 §2.1049, §27.53. Test Procedure The RF output of the transmitter was connected to the simulator and the spectrum analyzer through sufficient attenuation. The resolution bandwidth of the spectrum analyzer was set at 100 kHz (WCDMA) and the 26 dB & 99% bandwidth was recorded. EUT Power Splitter/combiner CMU200 Attenuator Signal Analyzer Test Equipment List and Details Serial Calibration Calibration Manufacturer Description Model Number Date Due Date Rohde &Schwarz Signal Analyzer FSIQ26 8386001028 2015-12-11 2016-12-11 Rohde & Schwarz Signal Analyzer FSV40 101116 2016-07-04 2017-07-03 Universal Radio Rohde & Schwarz CMU200 106891 2015-11-23 2016-11-23 Communication Tester ZFRSC-14- Mini Splitter SF019411452 2016-07-11 2016-12-10 S+ KS-LAB- BACL RF cable KS-LAB-020 2016-07-11 2016-12-10 020 Mini Attenuator 10dB N/A 2016-07-11 2016-12-10 * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Taiwan) attests that all calibrations have been performed in accordance to requirements, traceable to National Primary Standards and International System of Units (SI). FCC Part 27 Page 15 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A Test Data Environmental Conditions Temperature: 21 ℃ Relative Humidity: 49 % ATM Pressure: 101.0kPa The testing was performed by David. Hsu on 2016-09-07. EUT operation mode: Transmitting Test Result: Compliance. Please refer to the following tables and plots. WCDMA Band IV OCCUPIED 26dB Test Mode Test Mode BANDWIDTH BANDWIDTH Condition (MHz) (MHz) Rel99 4.13 4.73 WCDMA Normal HSDPA 4.15 4.75 (Band Ⅳ) HSUPA 4.13 4.75 FCC Part 27 Page 16 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A 99% Occupied & 26 dB Emissions Bandwidth for Rel99 Mode Delta 1 [T1] RBW 100 kHz RF Att 40 dB Ref Lvl -0.43 dB VBW 300 kHz 38 dBm 4.72945892 MHz SWT 5 ms Unit dBm 38 8 dB Offset 1 [T1] -8.45 dBm A 30 1.73004529 GHz 1 [T1] -0.43 dB 4.72945892 MHz 20 OPB 4.12825651 MHz D1 17.17 dBm T1 [T1] 7.48 dBm 10 T1 T2 1.73034589 GHz T2 [T1] 8.08 dBm 1MAX 1MA 1.73447415 GHz 0 1 1 D2 -8.83 dBm -10 -20 -30 -40 -50 -62 Center 1.7324 GHz 1 MHz/ Span 10 MHz Date: 7.SEP.2016 16:26:31 99% Occupied & 26 dB Emissions Bandwidth for HSDPA Mode Delta 1 [T1] RBW 100 kHz RF Att 40 dB Ref Lvl -1.64 dB VBW 300 kHz 38 dBm 4.74949900 MHz SWT 5 ms Unit dBm 38 8 dB Offset 1 [T1] -6.85 dBm A 30 1.73004529 GHz 1 [T1] -1.64 dB 4.74949900 MHz 20 D1 18.68 dBm OPB 4.14829659 MHz T1 [T1] 9.30 dBm T1 T2 10 1.73034589 GHz T2 [T1] 9.59 dBm 1MAX 1MA 1.73449419 GHz 0 1 1 D2 -7.32 dBm -10 -20 -30 -40 -50 -62 Center 1.7324 GHz 1 MHz/ Span 10 MHz Date: 7.SEP.2016 16:38:32 FCC Part 27 Page 17 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A 99% Occupied & 26 dB Emissions Bandwidth for HSUPA Mode Delta 1 [T1] RBW 100 kHz RF Att 40 dB Ref Lvl -0.36 dB VBW 300 kHz 38 dBm 4.74949900 MHz SWT 5 ms Unit dBm 38 8 dB Offset 1 [T1] -8.65 dBm A 30 1.73002525 GHz 1 [T1] -0.36 dB 4.74949900 MHz 20 D1 17.67 dBm OPB 4.12825651 MHz T1 [T1] 8.24 dBm 10 T1 T2 1.73034589 GHz T2 [T1] 7.67 dBm 1MAX 1MA 1.73447415 GHz 0 1 1 D2 -8.33 dBm -10 -20 -30 -40 -50 -62 Center 1.7324 GHz 1 MHz/ Span 10 MHz Date: 7.SEP.2016 16:14:31 FCC Part 27 Page 18 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A FCC§ 2.1051;§27.53 (c) (h)-SPURIOUS EMISSIONS AT ANTENNA TERMINALS Applicable Standards FCC §2.1051, §27.53(c)(h). The spectrum was to be investigated to the tenth harmonics of the highest fundamental frequency as specified in § 2.1051. Test Procedure The RF output of the transceiver was connected to a spectrum analyzer and simulator through appropriate attenuation. The resolution bandwidth of the spectrum analyzer was set at 100 kHz for below 1GHz; 1MHz for above 1GHz. Sufficient scans were taken to show any out of band emissions up to 10th harmonic. EUT Power Splitter/combiner CMU200 Attenuator Signal Analyzer Test Equipment List and Details Serial Calibration Calibration Manufacturer Description Model Number Date Due Date Rohde &Schwarz Signal Analyzer FSIQ26 8386001028 2015-12-11 2016-12-11 Universal Radio Rohde & Schwarz CMU200 106891 2015-11-23 2016-11-23 Communication Tester ZFRSC-14- Mini Splitter SF019411452 2016-07-11 2016-12-10 S+ KS-LAB- BACL RF cable KS-LAB-020 2016-07-11 2016-12-10 020 Mini Attenuator 10dB N/A 2016-07-11 2016-12-10 * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Taiwan) attests that all calibrations have been performed in accordance to requirements, traceable to National Primary Standards and International System of Units (SI). FCC Part 27 Page 19 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A Test Data Environmental Conditions Temperature: 20~23 ℃ Relative Humidity: 48~50 % ATM Pressure: 100.5~101.0kPa The testing was performed by David. Hsu on 2016-09-07. Please refer to the following plots. WCDMA Band IV 30 MHz – 1 GHz Marker 1 [T1] RBW 100 kHz RF Att 20 dB Ref Lvl -58.20 dBm VBW 300 kHz 18 dBm 900.86172345 MHz SWT 245 ms Unit dBm 18 8 dB Offset 1 [T1] -58.20 dBm A 10 900.86172345 MHz 0 -10 D1 -13 dBm 1MAX 1MA -20 -30 -40 -50 1 -60 -70 -82 Start 30 MHz 97 MHz/ Stop 1 GHz Date: 7.SEP.2016 16:45:45 FCC Part 27 Page 20 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A 1 GHz – 2 GHz Marker 1 [T1] RBW 1 MHz RF Att 30 dB Ref Lvl -39.87 dBm VBW 3 MHz 28 dBm 1.48897796 GHz SWT 5 ms Unit dBm 28 8 dB Offset 1 [T1] -39.87 dBm A 20 1.48897796 GHz Fundamental 10 0 1MAX 1MA -10 D1 -13 dBm -20 -30 1 -40 -50 -60 -72 Start 1 GHz 100 MHz/ Stop 2 GHz Date: 7.SEP.2016 16:50:33 2 GHz – 20 GHz Marker 1 [T1] RBW 1 MHz RF Att 20 dB Ref Lvl -26.59 dBm VBW 3 MHz 18 dBm 2.14428858 GHz SWT 105 ms Unit dBm 18 8 dB Offset 1 [T1] -26.59 dBm A 10 2.14428858 GHz 0 -10 D1 -13 dBm 1MAX 1MA -20 1 -30 -40 -50 -60 -70 -82 Start 2 GHz 1.8 GHz/ Stop 20 GHz Date: 7.SEP.2016 16:51:36 FCC Part 27 Page 21 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A FCC § 2.1053; §27.53 (c) (h) SPURIOUS RADIATED EMISSIONS Applicable Standards FCC § 2.1053, § 27.53(c)(h) For mobile digital stations, the attenuation factor shall be not less than 40 + 10 log (P) dB on all frequencies between the channel edge and 5 megahertz from the channel edge, 43 + 10 log (P) dB on all frequencies between 5 megahertz and X megahertz from the channel edge, and 55 + 10 log (P) dB on all frequencies more than X megahertz from the channel edge, where X is the greater of 6 megahertz or the actual emission bandwidth as defined in paragraph (m)(6) of this section. In addition, the attenuation factor shall not be less that 43 + 10 log (P) dB on all frequencies between 2490.5 MHz and 2496 MHz and 55 + 10 log (P) dB at or below 2490.5 MHz. Mobile Satellite Service licensees operating on frequencies below 2495 MHz may also submit a documented interference complaint against BRS licensees operating on channel BRS Channel 1 on the same terms and conditions as adjacent channel BRS or EBS licensees. Test Procedure The transmitter was placed on a wooden turntable, and it was transmitting into a non-radiating load which was also placed on the turntable. The measurement antenna was placed at a distance of 3 meters from the EUT. During the tests, the antenna height and polarization as well as EUT azimuth were varied in order to identify the maximum level of emissions from the EUT. The test was performed by placing the EUT on 3-orthogonal axis. The frequency range up to tenth harmonic of the fundamental frequency was investigated. Remove the EUT and replace it with substitution antenna. A signal generator was connected to the substitution antenna by a non-radiating cable. The absolute levels of the spurious emissions were measured by the substitution. Spurious emissions in dB = 10 lg (TX pwr in Watts/0.001) – the absolute level Spurious attenuation limit in dB = 43 + 10 Log10 (power out in Watts) FCC Part 27 Page 22 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A Test Equipment List and Details Serial Calibration Calibration Manufacturer Description Model Number Date Interval Sonoma Amplifier 310N 130601 2016-07-02 2017-07-01 Rohde & EMI Test ESCI 100540 2016-07-25 2017-07-24 Schwarz Receiver Broadband Sunol Sciences JB6 A050115 2016-06-15 2017-06-14 Antenna Broadband Sunol Sciences JB3 A090314-1 2015-11-07 2016-11-06 Antenna Mini Amplifier ZVA-213-S+ 460901516 2016-08-21 2017-08-21 EMCO Horn Antenna 3115 9311-4158 2016-05-08 2017-05-07 ETS Horn Antenna 3115 6431 2015-11-07 2016-11-06 Rohde & Spectrum FSU 26 200268 2016-07-29 2017-08-28 Schwarz Analyzer EMCO Turn Table 2081-1.21 9709-1885 N.C.R N.C.R EMCO Antenna Tower 2075-2 9707-2060 N.C.R N.C.R Controller EMCO 2090 9709-1256 N.C.R N.C.R R&S Software EMC32 V9.10.00 NCR NCR HP Signal Generator E4421B 3426A01336 2015-11-04 2016-11-03 BACL RF cable KS‐LAB‐012 KS‐LAB‐012 2015-12-16 2016-12-15 BACL RF cable KS‐LAB‐010 KS‐LAB‐010 2015-12-16 2016-12-15 * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Taiwan) attests that all calibrations have been performed in accordance to requirements, traceable to National Primary Standards and International System of Units (SI). Test Data Environmental Conditions Temperature: 25 ℃ Relative Humidity: 48 % ATM Pressure: 101.0kPa The testing was performed by David. Hsu on 2016-09-07. Test mode: Transmitting FCC Part 27 Page 23 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A For EC21-A Test mode: Transmitting (Pre-scan with Low, Middle, High channel, and the worse case data as below) 30 MHz ~ 18 GHz: WCDMA Band IV Substituted Method Receiver Absolute Frequency Polar S.G. Antenna Limit Margin Reading Cable Loss Level (MHz) (H/V) Level Gain (dBm) (dB) (dBµV) (dB) (dBm) (dBm) (dBd/dBi) Middle Channel: 1732.400 MHz 3464.80 H 61.40 -48.60 13.90 1.90 -36.60 -13.00 23.60 3464.80 V 64.00 -46.00 13.90 1.90 -34.00 -13.00 21.00 5197.20 H 62.00 -45.20 14.00 2.30 -33.50 -13.00 20.50 5197.20 V 63.80 -43.40 14.00 2.30 -31.70 -13.00 18.70 239.20 H 28.60 -69.60 0.00 0.50 -70.10 -13.00 57.10 281.30 V 31.20 -67.00 0.00 0.50 -67.50 -13.00 54.50 For EC21-A MINIPCIE Test mode: Transmitting (Pre-scan with Low, Middle, High channel, and the worse case data as below) 30 MHz ~ 18 GHz: WCDMA Band IV Substituted Method Receiver Absolute Frequency Polar S.G. Antenna Limit Margin Reading Cable Loss Level (MHz) (H/V) Level Gain (dBm) (dB) (dBµV) (dB) (dBm) (dBm) (dBd/dBi) Middle Channel: 1732.400 MHz 3464.80 H 61.27 -48.73 13.90 1.90 -36.73 -13.00 23.73 3464.80 V 63.51 -46.49 13.90 1.90 -34.49 -13.00 21.49 5197.20 H 61.09 -46.11 14.00 2.30 -34.41 -13.00 21.41 5197.20 V 64.68 -42.52 14.00 2.30 -30.82 -13.00 17.82 239.20 H 27.64 -70.56 0.00 0.50 -71.06 -13.00 58.06 281.30 V 31.53 -66.67 0.00 0.50 -67.17 -13.00 54.17 FCC Part 27 Page 24 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A FCC §27.53 (c)(h) - BAND EDGES Applicable Standards According to FCC §27.53 (c)(h), the power of any emission outside of the authorized operating frequency ranges must be attenuated below the transmitting power (P) by a factor of at least 43 + 10 log(P) dB. For mobile digital stations, the attenuation factor shall be not less than 40 + 10 log (P) dB on all frequencies between the channel edge and 5 megahertz from the channel edge, 43 + 10 log (P) dB on all frequencies between 5 megahertz and X megahertz from the channel edge, and 55 + 10 log (P) dB on all frequencies more than X megahertz from the channel edge, where X is the greater of 6 megahertz or the actual emission bandwidth as defined in paragraph (m)(6) of this section. In addition, the attenuation factor shall not be less that 43 + 10 log (P) dB on all frequencies between 2490.5 MHz and 2496 MHz and 55 + 10 log (P) dB at or below 2490.5 MHz. Mobile Satellite Service licensees operating on frequencies below 2495 MHz may also submit a documented interference complaint against BRS licensees operating on channel BRS Channel 1 on the same terms and conditions as adjacent channel BRS or EBS licensees. Test Procedure The RF output of the transmitter was connected to the input of the spectrum analyzer through sufficient attenuation. The center of the spectrum analyzer was set to block edge frequency EUT Power Splitter/combiner CMU200 Attenuator Signal Analyzer FCC Part 27 Page 25 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A Test Equipment List and Details Serial Calibration Calibration Manufacturer Description Model Number Date Due Date Rohde &Schwarz Signal Analyzer FSIQ26 8386001028 2015-12-11 2016-12-11 Universal Radio Rohde & Schwarz CMU200 106891 2015-11-23 2016-11-23 Communication Tester ZFRSC-14- Mini Splitter SF019411452 2016-07-11 2016-12-10 S+ KS-LAB- BACL RF cable KS-LAB-020 2016-07-11 2016-12-10 020 Mini Attenuator 10dB N/A 2016-07-11 2016-12-10 * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Taiwan) attests that all calibrations have been performed in accordance to requirements, traceable to National Primary Standards and International System of Units (SI). Test Data Environmental Conditions Temperature: 20~23 ℃ Relative Humidity: 48~52 % ATM Pressure: 100.5~101.0kPa The testing was performed by David. Hsu on 2016-09-07. EUT operation mode: Transmitting Test Result: Compliance. Please refer to the following plots. FCC Part 27 Page 26 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A Left Band Edge for Rel99 Mode Marker 1 [T1] RBW 100 kHz RF Att 30 dB Ref Lvl -15.22 dBm VBW 300 kHz 27 dBm 1.70998998 GHz SWT 5 ms Unit dBm 27 8 dB Offset 1 [T1] -15.22 dBm A 20 1.70998998 GHz 10 0 1MAX 1MA -10 D1 -13 dBm 1 -20 -30 -40 -50 -60 -70 -73 Center 1.71 GHz 1 MHz/ Span 10 MHz Date: 7.SEP.2016 17:13:13 Right Band Edge for Rel99 Mode Marker 1 [T1] RBW 100 kHz RF Att 30 dB Ref Lvl -16.37 dBm VBW 300 kHz 27 dBm 1.75505010 GHz SWT 5 ms Unit dBm 27 8 dB Offset 1 [T1] -16.37 dBm A 20 1.75505010 GHz 10 0 1MAX 1MA -10 D1 -13 dBm 1 -20 -30 -40 -50 -60 -70 -73 Center 1.755 GHz 1 MHz/ Span 10 MHz Date: 7.SEP.2016 17:15:17 FCC Part 27 Page 27 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A Left Band Edge for HSDPA Mode Marker 1 [T1] RBW 100 kHz RF Att 30 dB Ref Lvl -17.60 dBm VBW 300 kHz 27 dBm 1.70998998 GHz SWT 5 ms Unit dBm 27 8 dB Offset 1 [T1] -17.60 dBm A 20 1.70998998 GHz 10 0 1MAX 1MA -10 D1 -13 dBm 1 -20 -30 -40 -50 -60 -70 -73 Center 1.71 GHz 1 MHz/ Span 10 MHz Date: 7.SEP.2016 17:19:37 Right Band Edge for HSDPA Mode Marker 1 [T1] RBW 100 kHz RF Att 30 dB Ref Lvl -16.65 dBm VBW 300 kHz 27 dBm 1.75505010 GHz SWT 5 ms Unit dBm 27 8 dB Offset 1 [T1] -16.65 dBm A 20 1.75505010 GHz 10 0 1MAX 1MA -10 D1 -13 dBm 1 -20 -30 -40 -50 -60 -70 -73 Center 1.755 GHz 1 MHz/ Span 10 MHz Date: 7.SEP.2016 17:17:10 FCC Part 27 Page 28 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A Left Band Edge for HSUPA Mode Marker 1 [T1] RBW 100 kHz RF Att 30 dB Ref Lvl -17.60 dBm VBW 300 kHz 27 dBm 1.70998998 GHz SWT 5 ms Unit dBm 27 8 dB Offset 1 [T1] -17.60 dBm A 20 1.70998998 GHz 10 0 1MAX 1MA -10 D1 -13 dBm 1 -20 -30 -40 -50 -60 -70 -73 Center 1.71 GHz 1 MHz/ Span 10 MHz Date: 7.SEP.2016 17:19:37 Right Band Edge for HSUPA Mode Marker 1 [T1] RBW 100 kHz RF Att 30 dB Ref Lvl -16.65 dBm VBW 300 kHz 27 dBm 1.75505010 GHz SWT 5 ms Unit dBm 27 8 dB Offset 1 [T1] -16.65 dBm A 20 1.75505010 GHz 10 0 1MAX 1MA -10 D1 -13 dBm 1 -20 -30 -40 -50 -60 -70 -73 Center 1.755 GHz 1 MHz/ Span 10 MHz Date: 7.SEP.2016 17:17:10 FCC Part 27 Page 29 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A FCC § 2.1055; §27.54 - FREQUENCY STABILITY Applicable Standards FCC § 2.1055 & §27.54. According to FCC §2.1055, the frequency stability shall be sufficient to ensure that the fundamental emissions stay within the authorized bands of operation. According to §27.54, the frequency stability shall be sufficient to ensure that the fundamental emissions stays within the authorized frequency block. Test Procedure Frequency Stability vs. Temperature: The equipment under test was connected to an external DC power supply and the RF output was connected to communication test set via feed-through attenuators. The EUT was placed inside the temperature chamber. The DC leads and RF output cable exited the chamber through an opening made for the purpose. After the temperature stabilized for approximately 20 minutes, the frequency output was recorded from the communication test set. Frequency Stability vs. Voltage: For hand carried, battery powered equipment; reduce primary supply voltage to the battery operating end point which shall be specified by the manufacturer. Temperature Chamber EUT Test Equipment FCC Part 27 Page 30 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A Test Equipment List and Details Serial Calibration Calibration Manufacturer Description Model Number Date Due Date Rohde &Schwarz Signal Analyzer FSIQ26 8386001028 2015-12-11 2016-12-11 Temperature BACL BTH‐150 30023 2015-11-12 2016-11-11 Chamber Universal Radio Rohde & Schwarz CMU200 106891 2015-11-23 2016-11-23 Communication Tester ZFRSC-14- Mini Splitter SF019411452 2016-07-11 2016-12-10 S+ KS-LAB- BACL RF cable KS-LAB-020 2016-07-11 2016-12-10 020 Mini attenuator 10dB N/A 2016-07-11 2016-12-10 * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Taiwan) attests that all calibrations have been performed in accordance to requirements, traceable to National Primary Standards and International System of Units (SI). Test Data Environmental Conditions Temperature: 23 ℃ Relative Humidity: 50 % ATM Pressure: 101.0kPa The testing was performed by David. Hsu on 2016-09-07. EUT operation mode: Transmitting Test Result: Compliance. Please refer to the following tables. FCC Part 27 Page 31 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A WCDMA Band IV Rel99 Mode Middle Channel, fo =1732.4MHz Frequency Frequency Temperature Power Supplied Error Error Result (℃) (VDC) (Hz) (ppm) -30 7 0.0040 pass -20 9 0.0052 pass -10 7 0.0040 pass 0 8 0.0046 pass 10 3.8 7 0.0040 pass 20 9 0.0052 pass 30 13 0.0075 pass 40 13 0.0075 pass 50 11 0.0063 pass 25 Vmin.= 3.5 13 0.0075 pass 25 Vmax.= 4.2 11 0.0063 pass WCDMA Band IV HSDPA Mode Middle Channel, fo =1732.4MHz Frequency Frequency Temperature Power Supplied Error Error Result (℃) (VDC) (Hz) (ppm) -30 12 0.0069 pass -20 11 0.0063 pass -10 11 0.0063 pass 0 14 0.0081 pass 10 3.8 15 0.0087 pass 20 6 0.0035 pass 30 12 0.0069 pass 40 8 0.0046 pass 50 7 0.0040 pass 25 Vmin.= 3.5 13 0.0075 pass 25 Vmax.= 4.2 10 0.0058 pass FCC Part 27 Page 32 of 33

Bay Area Compliance Laboratories Corp.(Taiwan) Report No.: RKS170320003-00A WCDMA Band IV HSUPA Mode Middle Channel, fo =1732.4 MHz Frequency Frequency Temperature Power Supplied Error Error Result (℃) (VDC) (Hz) (ppm) -30 6 0.0035 pass -20 9 0.0052 pass -10 14 0.0081 pass 0 12 0.0069 pass 10 3.8 5 0.0029 pass 20 10 0.0058 pass 30 14 0.0081 pass 40 7 0.0040 pass 50 12 0.0069 pass 25 Vmin.= 3.5 14 0.0081 pass 25 Vmax.= 4.2 11 0.0063 pass ***** END OF REPORT ***** FCC Part 27 Page 33 of 33


Document Created: 2017-05-04 09:31:25
Document Modified: 2017-05-04 09:31:25
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