Test Report

FCC ID: PODMD-380

Test Report

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FCCID_2688733

FCC PART 90 TEST REPORT For TYT ELECTRONICS CO., LTD Block 39-1, Optoelectronics-information industry b, Nan’an, Quanzhou, Fujian China FCC ID:PODMD-380 Report Type: Product Type: Original Report DMR Test Engineer: William Li Report Number: RSZ150527001-00 Report Date: 2015-07-02 Jimmy Xiao Reviewed By: RF Engineer Prepared By: Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F, the 3rd Phase of WanLi Industrial Building, ShiHua Road, FuTian Free Trade Zone Shenzhen, Guangdong, China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn 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.

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 TABLE OF CONTENTS GENERAL INFORMATION .......................................................................................................................................4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) .....................................................................................4 OBJECTIVE ...................................................................................................................................................................4 RELATED SUBMITTAL(S)/GRANT(S) .............................................................................................................................4 TEST METHODOLOGY ..................................................................................................................................................4 TEST FACILITY .............................................................................................................................................................4 SYSTEM TEST CONFIGURATION ..........................................................................................................................5 DESCRIPTION OF TEST CONFIGURATION ......................................................................................................................5 EQUIPMENT MODIFICATIONS .......................................................................................................................................5 SUPPORT EQUIPMENT LIST AND DETAILS ....................................................................................................................5 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................5 SUMMARY OF TEST RESULTS ...............................................................................................................................6 FCC §1.1307(b) & §2.1093 - RF EXPOSURE .............................................................................................................7 APPLICABLE STANDARD ..............................................................................................................................................7 FCC §2.1046 & §90.205 - RF Output Power ...............................................................................................................8 APPLICABLE STANDARD ..............................................................................................................................................8 TEST PROCEDURE ........................................................................................................................................................8 TEST EQUIPMENT LIST AND DETAILS ...........................................................................................................................8 TEST DATA ..................................................................................................................................................................8 FCC §2.1047 & §90.207 - MODULATION CHARACTERISTIC ..........................................................................10 APPLICABLE STANDARD ............................................................................................................................................10 TEST EQUIPMENT LIST AND DETAILS .........................................................................................................................10 TEST PROCEDURE ......................................................................................................................................................10 TEST DATA ................................................................................................................................................................10 FCC §2.1049 & §90.209 & §90.210 – OCCUPIED BANDWIDTH & EMISSION MASK ...................................15 APPLICABLE STANDARD ............................................................................................................................................15 TEST EQUIPMENT LIST AND DETAILS .........................................................................................................................16 TEST PROCEDURE ......................................................................................................................................................16 TEST DATA ................................................................................................................................................................17 FCC §2.1051 & §90.210 - SPURIOUS EMISSIONS AT ANTENNA TERMINALS ............................................22 APPLICABLE STANDARD ............................................................................................................................................22 TEST EQUIPMENT LIST AND DETAILS .........................................................................................................................23 TEST PROCEDURE ......................................................................................................................................................23 TEST DATA ................................................................................................................................................................23 FCC §2.1053 & §90.210 - RADIATED SPURIOUS EMISSIONS ..........................................................................26 APPLICABLE STANDARD ............................................................................................................................................26 TEST EQUIPMENT LIST AND DETAILS .........................................................................................................................26 TEST PROCEDURE ......................................................................................................................................................26 TEST DATA ................................................................................................................................................................27 FCC §2.1055 & §90.213- FREQUENCY STABILITY .............................................................................................28 APPLICABLE STANDARD ............................................................................................................................................28 TEST EQUIPMENT LIST AND DETAILS .........................................................................................................................28 TEST PROCEDURE ......................................................................................................................................................28 TEST DATA ................................................................................................................................................................28 FCC PART 90 Page 2 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 FCC §90.214 - TRANSIENT FREQUENCY BEHAVIOR ......................................................................................30 APPLICABLE STANDARD ............................................................................................................................................30 TEST EQUIPMENT LIST AND DETAILS .........................................................................................................................30 TEST PROCEDURE ......................................................................................................................................................30 TEST DATA ................................................................................................................................................................31 PRODUCT SIMILARITY DECLARATION LETTER ..........................................................................................33 FCC PART 90 Page 3 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 GENERAL INFORMATION Product Description for Equipment under Test (EUT) The TYT ELECTRONICS CO., LTD.’s product, model number: MD-380 (FCC ID: PODMD-380 ) or the "EUT" in this report was a DMR, the unit was measured approximately: 131 mm (L) × 61 mm (W)× 36 mm (H) rated with input voltage: DC 7.4 V battery. Note: The serial models MD-390, MD-368, MD-398 and MD-380 share the same schematics, they are different in model names, the details were explained in the attached product similarity declaration letter provided and guaranteed by applicant. Model MD-380 was selected for testing. *All measurement and test data in this report was gathered from production sample serial number: 1505197 (Assigned by BACL, Shenzhen). The EUT supplied by the applicant was received on 2015-05-27. Objective This test report is prepared on behalf of TYT ELECTRONICS CO., LTD in accordance with Part 2 and Part 90 of the Federal Communication Commissions rules. Related Submittal(s)/Grant(s) No related submittal(s) 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 individual parts: Part 90 – Private Land Mobile Radio Service Applicable Standards: TIA-603-D and ANSI 63.4-2009. All emissions measurement was performed and Bay Area Compliance Laboratories Corp. (Shenzhen). The radiated testing was performed at an antenna-to-EUT distance of 3 meters. Measurement uncertainty with radiated emission is 5.91 dB for 30MHz-1GHz.and 4.92 dB for above 1GHz, 1.95dB for conducted measurement. Test Facility The test site used by Bay Area Compliance Laboratories Corp. (Shenzhen) to collect test data is located on the 6/F, the 3rd Phase of WanLi Industrial Building, ShiHua Road, FuTian Free Trade Zone Shenzhen, Guangdong, China. Test site at Bay Area Compliance Laboratories Corp. (Shenzhen) 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 December 06, 2010. The facility also complies with the radiated and AC line conducted test site criteria set forth in ANSI C63.4- 2009. The Federal Communications Commission has the reports on file and is listed under FCC Registration No.: 382179. 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 90 Page 4 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 SYSTEM TEST CONFIGURATION Description of Test Configuration The system was configured for testing in a test mode which has been done in the factory. Equipment Modifications No modification was made to the EUT tested. Support Equipment List and Details Manufacturer Description Model Serial Number N/A 50 ohm Load N/A N/A Block Diagram of Test Setup 50 ohm Load 1.0 Meter EUT Non-conductive Table 150 cm above Ground Plane 1.5 Meter FCC PART 90 Page 5 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 SUMMARY OF TEST RESULTS FCC Rules Description of Test Results §1.1307(b);§2.1093 RF Exposure Compliance §2.1046;§90.205 RF Output Power Compliance §2.1047;§90.207 Modulation Characteristic Compliance §2.1049;§90.209; §90.210 Occupied Bandwidth & Emission Mask Compliance §2.1051;§90.210 Spurious Emission at Antenna Terminal Compliance §2.1053;§90.210 Spurious Radiated Emissions Compliance §2.1055;§90.213 Frequency Stability Compliance §90.214 Transient Frequency Behavior Compliance FCC PART 90 Page 6 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 FCC §1.1307(b) & §2.1093 - RF EXPOSURE Applicable Standard According to FCC §1.1307(b) and §2.1093, protable device operates Part 90 should be subjected to rountine environmental evaluation for RF exposure prior or equipment authorization or use. Result: Compliance. Please refer to SAR Report Number: RSZ150527001-20A FCC PART 90 Page 7 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 FCC §2.1046 & §90.205 - RF Output Power Applicable Standard FCC §2.1046 and §90.205 Test Procedure Conducted RF Output Power: The RF output of the transmitter was connected to the input of the spectrum analyzer through sufficient attenuation. Spectrum Analyzer Setting: R B/W Video B/W 100 kHz 300 kHz Test Equipment List and Details Calibration Calibration Manufacturer Description Model Serial Number Date Due Date Rohde & Schwarz Signal Analyzer FSIQ26 837405/023 2014-08-22 2015-08-22 RF Communication HP Agilent 8920A 3325U00859 2015-06-03 2016-06-03 test set * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Shenzhen) 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: 101.0 kPa The testing was performed by William Li on 2015-06-29. Test Mode: Transmitting Test Result: Compliance. Please refer to following table. FCC PART 90 Page 8 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 Channel Output Output Frequency Power Modulation Separation Power Power Result (MHz) Level (kHz) (dBm) (W) High 37.02 5.04 Pass 12.5 400.0125 Low 30.21 1.05 Pass High 37.55 5.69 Pass Analog 12.5 450.0125 Low 30.33 1.08 Pass High 37.43 5.53 Pass 12.5 479.9875 Low 30.39 1.09 Pass High 37.62 5.78 Pass 12.5 400.0125 Low 30.23 1.05 Pass High 37.48 5.60 Pass Digital 12.5 450.0125 Low 30.36 1.09 Pass High 37.36 5.45 Pass 12.5 479.9875 Low 30.55 1.14 Pass Note：The rated high power is 5W. The limit of the high output power is 4W-6W. The rated low power is 1W. The limit of the low output power is 0.8W-1.2W. FCC PART 90 Page 9 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 FCC §2.1047 & §90.207 - MODULATION CHARACTERISTIC Applicable Standard FCC§2.1047and §90.207: (a) Equipment which utilizes voice modulated communication shall show the frequency response of the audio modulating circuit over a range of 100 to 5000 Hz. for equipment which is required to have a low pass filter, the frequency response of the filter, or all of the circuitry installed between the modulation limited and the modulated stage shall be supplied. (b) Equipment which employs modulation limiting, a curve showing the percentage of modulation versus the modulation input voltage shall be supplied. Test Equipment List and Details Calibration Calibration Manufacturer Description Model No. Serial No. Date Due Date RF Communication HP 8920A 3438A05201 2015-06-14 2016-06-13 Test Set LEADER MILLIVOLTMETER LMV-181A 6041126 2015-06-09 2016-06-09 * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Shenzhen) attests that all calibrations have been performed in accordance to requirements, traceable to National Primary Standards and International System of Units (SI). Test Procedure Test Method: TIA -603-D 2.2.3 Test Data Environmental Conditions Temperature: 25 ℃ Relative Humidity: 50 % ATM Pressure: 101.0 kPa The testing was performed by William Lion 2015-06-29. Test Mode: Transmitting Result: Compliance. FCC PART 90 Page 10 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 Analog Modulation: MODULATION LIMITING Carrier Frequency: 450.0125 MHz, Channel Separation=12.5 kHz Audio Input Frequency Deviation (kHz) Limit Level @ 300 Hz @ 1kHz @ 3 kHz [kHz] [dB] 20.0 1.750 2.017 2.130 2.5 15.0 1.496 1.996 2.091 2.5 10.0 1.023 1.954 1.992 2.5 5.0 0.603 1.772 1.928 2.5 0.0 0.361 1.500 1.878 2.5 -5.0 0.242 0.852 1.771 2.5 -10.0 0.179 0.520 1.341 2.5 -15.0 0.115 0.342 0.760 2.5 -20.0 0.097 0.192 0.451 2.5 FCC PART 90 Page 11 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 Audio Frequency Response Carrier Frequency: 450.0125 MHz, Channel Separation=12.5 kHz Audio Frequency (Hz) Response Attenuation (dB) 300 -10.69 400 -7.83 500 -5.81 600 -4.76 700 -3.17 800 -2.25 900 -1.29 1000 -0.21 1200 1.54 1400 3.14 1600 4.55 1800 5.83 2000 6.79 2100 7.14 2200 7.39 2300 7.52 2400 7.50 2500 7.40 2600 7.12 2700 6.70 2800 5.87 2900 4.92 3000 3.92 FCC PART 90 Page 12 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 FCC PART 90 Page 13 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 Carrier Frequency: 450.0125 MHz, Channel Separation=12.5 kHz Audio Frequency Response Attenuation Limit (kHz) (dB) (dB) 1.0 0.0 / 3.0 -43.1 0.0 4.0 -55.2 -12.5 5.0 -71.0 -22.2 6.0 -74.4 -30.1 7.0 -73.0 -36.8 8.0 -72.3 -42.6 9.0 -73.8 -47.7 10.0 -71.8 -52.3 12.0 -72.4 -60.2 14.0 -83.0 -66.9 16.0 -89.1 -72.7 18.0 -87.2 -77.8 20.0 -91.8 -82.4 FCC PART 90 Page 14 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 FCC §2.1049 & §90.209 & §90.210 – OCCUPIED BANDWIDTH & EMISSION MASK Applicable Standard FCC §2.1049, §90.209 and §90.210 Emission Mask D—12.5 kHz channel bandwidth equipment. For transmitters designed to operate with a 12.5 kHz channel bandwidth, any emission must be attenuated below the power (P) of the highest emission contained within the authorized bandwidth as follows: 1) For any frequency removed from the center of the authorized bandwidth f0 to 5.625 kHz removed from f0, 0dB. 2) On any frequency removed from the center of the authorized bandwidth by a displacement frequency (fd in kHz) of more than 5.626 kHz but no more than 12.5 kHz, at least 7.27 (fd –2.88 kHz) dB. 3) On any frequency removed from the center of the authorized bandwidth by a displacement frequency (fd in kHz) of more than 12.5 kHz: At least 50 + 10 log (P) dB or 70 dB, whichever is the lesser attenuation. Emission Mask E—6.25 kHz or less channel bandwidth equipment. For transmitters designed to operate with a 6.25 kHz or less bandwidth, any emission must be attenuated below the power (P) of the highest emission contained within the authorized bandwidth as follows: 1) On any frequency from the center of the authorized bandwidth f0 to 3.0 kHz removed from f0: Zero dB. 2) On any frequency removed from the center of the authorized bandwidth by a displacement frequency (fd in kHz) of more than 3.0 kHz but no more than 4.6 kHz: At least 30 + 16.67(fd−3 kHz) or 55 + 10 log (P) or 65 dB, whichever is the lesser attenuation. 3) On any frequency removed from the center of the authorized bandwidth by more than 4.6 kHz: At least 55 + 10 log (P) or 65 dB, whichever is the lesser attenuation. (4) The reference level for showing compliance with the emission mask shall be established using a resolution bandwidth sufficiently wide (usually two or three times the channel bandwidth) to capture the true peak emission of the equipment under test. In order to show compliance with the emission mask up to and including 50 kHz removed from the edge of the authorized bandwidth, adjust the resolution bandwidth to 100 Hz with the measuring instrument in a peak hold mode. A sufficient number of sweeps must be measured to insure that the emission profile is developed. If video filtering is used, its bandwidth must not be less than the instrument resolution bandwidth. For emissions beyond 50 kHz from the edge of the authorized bandwidth, see paragraph (o) of this section. If it can be shown that use of the above instrumentation settings do not accurately represent the true interference potential of the equipment under test, an alternate procedure may be used provided prior Commission approval is obtained. FCC PART 90 Page 15 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 Test Equipment List and Details Calibration Calibration Manufacturer Description Model No. Serial No. Date Due Date Rohde & Schwarz Signal Analyzer FSIQ26 837405/023 2014-08-22 2015-08-22 RF Communication HP 8920A 3438A05201 2014-06-13 2016-06-13 Test Set * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Shenzhen) attests that all calibrations have been performed in accordance to requirements, traceable to National Primary Standards and International System of Units (SI). Test Procedure The RF output of the transmitter was connected to the input of the spectrum analyzer through sufficient attenuation. The resolution bandwidth of the spectrum analyzer was set at 100 Hz and the spectrum was recorded in the frequency band 50 kHz from the carrier frequency. FCC PART 90 Page 16 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 Test Data Environmental Conditions Temperature: 25~26 ℃ Relative Humidity: 50~51 % ATM Pressure: 100.1~101.0 kPa The testing was performed by William Li from 2015-06-09 to 2015-06-29. Test Mode: Transmitting 99% 26 dB Channel Frequency Power Occupied Emissions Modulation space (MHz) Level Bandwidth Bandwidth (kHz) (kHz) (kHz) High 9.86 10.10 Analog 450.0125 12.5 Low 9.86 10.22 High 7.09 8.78 Digital 450.0125 12.5 Low 7.82 9.74 Analog Modulation: 99% Occupied Bandwidth & 26 dB Emissions Bandwidth 12.5 kHz, 450.0125 MHz (High Power) Marker 1 [T3] RBW 100 Hz RF Att 30 dB Ref Lvl 14.16 dBm VBW 1 kHz 40 dBm 450.00751002 MHz SWT 30 s Unit dBm 40 30.5 dB Offset 1 [T3] 14.16 dBm D1 35.04 35 04 dBm dB A 450.00751002 MHz 30 OPB 9.85971944 kHz T1 [T3] 9.93 dBm 20 450.00763026 MHz 1 T2 1 T2 [T3] 14.20 dBm T1 450.01748998 MHz 10 D2 9.04 dBm 1 [T3] -0.39 dB 10.10020040 kHz 0 3MAX 3MA -10 -20 -30 -40 -50 -60 Center 450.0125 MHz 6 kHz/ Span 60 kHz Date: 29.JUN.2015 15:55:16 FCC PART 90 Page 17 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 99% Occupied Bandwidth & 26 dB Emissions Bandwidth 12.5 kHz, 450.0125 MHz (Low Power) Marker 1 [T3] RBW 100 Hz RF Att 30 dB Ref Lvl 3.53 dBm VBW 1 kHz 35 dBm 450.00738978 MHz SWT 30 s Unit dBm 35 30.5 dB Offset 1 [T3] 3.53 dBm 30 A D1 28.48 dBm 450.00738978 MHz OPB 9.85971944 kHz 20 T1 [T3] 5.75 dBm 450.00763026 MHz T2 [T3] 7.73 dBm 10 T2 1 T1 450.01748998 MHz 1 1 [T3] 4.03 dB D2 2.48 dBm 0 10.22044088 kHz 3MAX 3MA -10 -20 -30 -40 -50 -60 -65 Center 450.0125 MHz 6 kHz/ Span 60 kHz Date: 29.JUN.2015 15:53:47 Emission Mask D with High Power 12.5 kHz, 450.0125 MHz RBW 100 Hz RF Att 30 dB Ref Lvl VBW 1 kHz 40 dBm SWT 60 s Unit dBm 40 30.5 dB Offset A 30 20 10 0 3MAX 3MA -10 -20 450-D-H -30 -40 -50 -60 Center 450.0125 MHz 12 kHz/ Span 120 kHz Date: 29.JUN.2015 16:07:30 FCC PART 90 Page 18 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 Emission Mask D with Low Power 12.5 kHz, 450.0125 MHz RBW 100 Hz RF Att 30 dB Ref Lvl VBW 1 kHz 40 dBm SWT 60 s Unit dBm 40 30.5 dB Offset A 30 20 10 0 3MAX 3MA -10 -20 450-D-L -30 -40 -50 -60 Center 450.0125 MHz 12 kHz/ Span 120 kHz Date: 29.JUN.2015 16:11:12 FCC PART 90 Page 19 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 Digital Modulation: 99% Occupied Bandwidth & 26 dB Emissions Bandwidth 12.5 kHz, 450.0125 MHz (High Power) Marker 1 [T3] RBW 100 Hz RF Att 30 dB Ref Lvl 5.48 dBm VBW 1 kHz 48 dBm 450.00823146 MHz SWT 30 s Unit dBm 48 30.5 dB Offset 1 [T3] 5.48 dBm A 40 450.00823146 MHz OPB 7.09418838 kHz T1 [T3] 9.08 dBm 30 D1 30.7 dBm 450.00895291 MHz T2 [T3] 7.07 dBm 20 450.01604709 MHz 1 [T3] 0.83 dB T1 8.77755511 kHz 10 T21 3MAX 1 3MA D 4.7 dBm D2 0 -10 -20 -30 -40 -52 Center 450.0125 MHz 6 kHz/ Span 60 kHz Date: 29.JUN.2015 14:16:36 99% Occupied Bandwidth & 26 dB Emissions Bandwidth 12.5 kHz, 450.0125 MHz (Low Power) Delta 1 [T3] RBW 100 Hz RF Att 20 dB Ref Lvl 2.35 dB VBW 1 kHz 30.5 dBm 9.73947896 kHz SWT 30 s Unit dBm 30.5 30.5 dB Offset 1 [T3] -4.03 dBm A 450.00763026 MHz 20 D1 20.7 dBm 1 [T3] 2.35 dB 9.73947896 kHz OPB 7.81563126 kHz 10 T2 T1 [T3] 0.42 dBm T1 450.00859218 MHz 0 1 1 T2 [T3] 4.79 dBm D2 -5.3 dBm 450.01640782 MHz -10 3MAX 3MA -20 -30 -40 -50 -60 -69.5 Center 450.0125 MHz 6 kHz/ Span 60 kHz Date: 9.JUN.2015 11:23:18 FCC PART 90 Page 20 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 Emission Mask D with High Power 12.5 kHz, 450.0125 MHz RBW 100 Hz RF Att 30 dB Ref Lvl VBW 1 kHz 40 dBm SWT 60 s Unit dBm 40 30.5 dB Offset A 30 20 10 0 3MAX 3MA -10 -20 450-D-H -30 -40 -50 -60 Center 450.0125 MHz 12 kHz/ Span 120 kHz Date: 29.JUN.2015 14:24:27 Emission Mask D with Low Power 12.5 kHz, 450.0125 MHz RBW 100 Hz RF Att 30 dB Ref Lvl VBW 1 kHz 35 dBm SWT 60 s Unit dBm 35 30.5 dB Offset 30 A 20 10 0 3MAX 3MA -10 -20 450-D-L -30 -40 -50 -60 -65 Center 450.0125 MHz 12 kHz/ Span 120 kHz Date: 29.JUN.2015 14:26:28 FCC PART 90 Page 21 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 FCC §2.1051 & §90.210 - SPURIOUS EMISSIONS AT ANTENNA TERMINALS Applicable Standard Emission Mask D—12.5 kHz channel bandwidth equipment. For transmitters designed to operate with a 12.5 kHz channel bandwidth, any emission must be attenuated below the power (P) of the highest emission contained within the authorized bandwidth as follows: 1) For any frequency removed from the center of the authorized bandwidth f0 to 5.625 kHz removed from f0, 0 dB. 2) On any frequency removed from the center of the authorized bandwidth by a displacement frequency (fd in kHz) of more than 5.626 kHz but no more than 12.5 kHz, at least 7.27 (fd –2.88 kHz) dB. 3) On any frequency removed from the center of the authorized bandwidth by a displacement frequency (fd in kHz) of more than 12.5 kHz: At least 50 + 10 log (P) dB or 70 dB, whichever is the lesser attenuation. Emission Mask E—6.25 kHz or less channel bandwidth equipment. For transmitters designed to operate with a 6.25 kHz or less bandwidth, any emission must be attenuated below the power (P) of the highest emission contained within the authorized bandwidth as follows: 1) On any frequency from the center of the authorized bandwidth f0 to 3.0 kHz removed from f0: Zero dB. 2)On any frequency removed from the center of the authorized bandwidth by a displacement frequency (fd in kHz) of more than 3.0 kHz but no more than 4.6 kHz: At least 30 + 16.67(fd−3 kHz) or 55 + 10 log (P) or 65 dB, whichever is the lesser attenuation. 3) On any frequency removed from the center of the authorized bandwidth by more than 4.6 kHz: At least 55 + 10 log (P) or 65 dB, whichever is the lesser attenuation. 4) The reference level for showing compliance with the emission mask shall be established using a resolution bandwidth sufficiently wide (usually two or three times the channel bandwidth) to capture the true peak emission of the equipment under test. In order to show compliance with the emission mask up to and including 50 kHz removed from the edge of the authorized bandwidth, adjust the resolution bandwidth to 100 Hz with the measuring instrument in a peak hold mode. A sufficient number of sweeps must be measured to insure that the emission profile is developed. If video filtering is used, its bandwidth must not be less than the instrument resolution bandwidth. For emissions beyond 50 kHz from the edge of the authorized bandwidth, see paragraph (o) of this section. If it can be shown that use of the above instrumentation settings do not accurately represent the true interference potential of the equipment under test, an alternate procedure may be used provided prior Commission approval is obtained. FCC PART 90 Page 22 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 Test Equipment List and Details Calibration Calibration Manufacturer Description Model No. Serial No. Date Due Date Rohde & Schwarz Signal Analyzer FSIQ26 837405/023 2014-08-22 2015-08-22 * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Shenzhen) attests that all calibrations have been performed in accordance to requirements, traceable to National Primary Standards and International System of Units (SI). Test Procedure The RF output of the EUT was connected to a spectrum analyzer through appropriate attenuation. The resolution bandwidth of the spectrum analyzer was set at 100 kHz for below 1GHz, and 1MHz for above 1GHz. sufficient scans were taken to show any out of band emissions up to 10th harmonic. Test Data Environmental Conditions Temperature: 25 ℃ Relative Humidity: 50 % ATM Pressure: 101.0 kPa The testing was performed by William Li on 2015-06-07. Test Mode: Transmitting Please refer to the following plots. FCC PART 90 Page 23 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 Analog Modulation: 30 MHz – 1 GHz, Spacing Channel 12.5 kHz, 450.0125 MHz Marker 1 [T3] RBW 100 kHz RF Att 0 dB Ref Lvl -48.12 dBm VBW 300 kHz 20.5 dBm 900.86172345 MHz SWT 245 ms Unit dBm 20.5 30.5 dB Offset 1 [T3] -48.12 dBm A 900.86172345 MHz 10 0 -10 Fund.test with -20 3MAX D1 -20 - dBm 3MA notch filter -30 -40 1 -50 -60 -70 -79.5 Start 30 MHz 97 MHz/ Stop 1 GHz Date: 7.JUN.2015 17:37:42 1 GHz – 6GHz, Spacing Channel 12.5 kHz, 450.0125 MHz Marker 1 [T3] RBW 1 MHz RF Att 0 dB Ref Lvl -42.81 dBm VBW 3 MHz 20.5 dBm 5.94989980 GHz SWT 12.5 ms Unit dBm 20.5 30.5 dB Offset 1 [T3] -42.81 dBm A 5.94989980 GHz 10 0 -10 -20 3MAX D1 -20 - dBm 3MA -30 -40 1 -50 -60 -70 -79.5 Start 1 GHz 500 MHz/ Stop 6 GHz Date: 7.JUN.2015 17:38:24 FCC PART 90 Page 24 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 Digital Modulation: 30 MHz – 1 GHz, Spacing Channel 12.5 kHz, 450.0125 MHz Marker 1 [T3] RBW 100 kHz RF Att 0 dB Ref Lvl -48.27 dBm VBW 300 kHz 20.5 dBm 900.86172345 MHz SWT 245 ms Unit dBm 20.5 30.5 dB Offset 1 [T3] -48.27 dBm A 900.86172345 MHz 10 0 -10 -20 3MAX D1 -20 - dBm 3MA Fund.test with -30 notch filter -40 1 -50 -60 -70 -79.5 Start 30 MHz 97 MHz/ Stop 1 GHz Date: 7.JUN.2015 17:40:10 1 GHz – 6GHz, Spacing Channel 12.5 kHz, 450.0125 MHz Marker 1 [T3] RBW 1 MHz RF Att 0 dB Ref Lvl -43.47 dBm VBW 3 MHz 20.5 dBm 5.94989980 GHz SWT 12.5 ms Unit dBm 20.5 30.5 dB Offset 1 [T3] -43.47 dBm A 5.94989980 GHz 10 0 -10 -20 3MAX D1 -20 - dBm 3MA -30 -40 1 -50 -60 -70 -79.5 Start 1 GHz 500 MHz/ Stop 6 GHz Date: 7.JUN.2015 17:39:17 FCC PART 90 Page 25 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 FCC §2.1053 & §90.210 - RADIATED SPURIOUS EMISSIONS Applicable Standard FCC §2.1053 and §90.210 Test Equipment List and Details Serial Calibration Calibration Manufacturer Description Model Number Date Due Date Rohde & Schwarz EMI Test Receiver ESCI 101120 2014-11-03 2015-11-03 HP Amplifier 8447E 1937A01046 2015-05-06 2016-05-05 Sunol Sciences Broadband Antenna JB3 A111513 2014-06-18 2017-06-17 Rohde & Schwarz Signal Analyzer FSIQ26 837405/023 2014-08-22 2015-08-22 Sunol Sciences Horn Antenna DRH-118 A052304 2013-12-01 2016-11-30 HP Synthesized Sweeper 8341B 2624A00116 2015-06-03 2016-06-03 Mini-Circuits Amplifier ZVA-183-S+ 5969001149 2015-04-23 2016-04-22 A.H. System Horn Antenna SAS-200/571 135 2015-02-11 2016-02-10 COM POWER Dipole Antenna AD-100 041000 NCR NCR * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Shenzhen) attests that all calibrations have been performed in accordance to requirements, traceable to National Primary Standards and International System of Units (SI). 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 teeth 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 1g (TXpwr in Watts/0.001)-the absolute level Spurious attenuation limit in dB =50+10 Log10 (power out in Watts) for EUT with a 12.5 kHz channel bandwidth. Spurious attenuation limit in dB =55+10 Log10 (power out in Watts) for EUT with a 6.25 kHz channel bandwidth. FCC PART 90 Page 26 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 Test Data Environmental Conditions Temperature: 25 ℃ Relative Humidity: 50 % ATM Pressure: 101.0 kPa The testing was performed by William Li on 2015-06-29. Test Mode: Transmitting 30 MHz – 2 GHz: Turn Rx Antenna Substituted FCC Part 90 Receiver Absolute Frequency Table SG Cable Antenna Reading Height Polar Level Limit Margin (MHz) Angle Level Loss Gain (dBμV) (m) (H/V) (dBm) (dBm) (dB) Degree (dBm) (dB) (dB) Analog Modulation 450.0125MHz, Channel Spacing 12.5K 900.02 47.99 222 1.5 H -49.0 0.70 0 -49.70 -20 29.70 900.02 56.46 59 1.4 V -40.5 0.70 0 -41.20 -20 21.20 1350.04 60.91 20 2.3 H -38.5 1.20 6.40 -33.30 -20 13.30 1350.04 47.98 285 1.1 V -52.3 1.20 6.40 -47.10 -20 27.10 1800.05 38.74 109 1.4 H -58.1 1.40 7.10 -52.40 -20 32.40 1800.05 42.19 216 1.8 V -54.9 1.40 7.10 -49.20 -20 29.20 Digital Modulation 450.0125MHz, Channel Spacing 12.5K 900.02 50.41 21 1.0 H -46.6 0.70 0 -47.30 -20 27.30 900.02 59.09 180 2.3 V -37.9 0.70 0 -38.60 -20 18.60 1350.04 60.99 300 2.4 H -38.5 1.20 6.40 -33.30 -20 13.30 1350.04 53.51 94 1.3 V -46.8 1.20 6.40 -41.60 -20 21.60 1800.05 45.12 200 1.1 H -51.7 1.40 7.10 -46.00 -20 26.00 1800.05 43.01 127 1.8 V -54.1 1.40 7.10 -48.40 -20 28.40 Note: Absolute Level = SG Level - Cable loss + Antenna Gain Margin = Limit- Absolute Level , FCC PART 90 Page 27 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 FCC §2.1055 & §90.213- FREQUENCY STABILITY Applicable Standard FCC §2.1055 and §90.213 Test Equipment List and Details Calibration Calibration Manufacturer Description Model No. Serial No. Date Due Date Hewlett-Packard Frequency Counter 5343A 2232A00827 2013-05-09 2016-05-08 Temperature & ESPEC EL-10KA 09107726 2014-11-01 2015-11-01 Humidity Chamber Long Wei DC Power Supply TPR-6420D 398363 NCR NCR * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Shenzhen) attests that all calibrations have been performed in accordance to requirements, traceable to National Primary Standards and International System of Units (SI). 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 a frequency counter 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 counter. Test Data Environmental Conditions Temperature: 25 ℃ Relative Humidity: 50 % ATM Pressure: 101.0 kPa The testing was performed by William Lion 2015-06-29. Test Mode: Transmitting FCC PART 90 Page 28 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 For Analog Modulation Reference Frequency: 450.0125 MHz, Limit: ±2.5 ppm, 12.5 kHz Test Environment Frequency Measure with Time Elapsed Measured Temperature Power Supplied Frequency Error Frequency (℃) (VDC) (ppm) (MHz) Frequency Stability versus Input Temperature 50 7.4 450.012522 0.049 40 7.4 450.012516 0.036 30 7.4 450.012511 0.024 20 7.4 450.012509 0.020 10 7.4 450.012514 0.031 0 7.4 450.012498 -0.004 -10 7.4 450.012499 -0.002 -20 7.4 450.012517 0.038 -30 7.4 450.012519 0.042 Frequency Stability versus Input Voltage 20 6.4 450.012524 0.053 For Digital Modulation Reference Frequency: 450.0125 MHz, Limit: ±2.5 ppm, 12.5 kHz Test Environment Frequency Measure with Time Elapsed Measured Temperature Power Supplied Frequency Error Frequency (℃) (VDC) (ppm) (MHz) Frequency Stability versus Input Temperature 50 7.4 450.012512 0.027 40 7.4 450.012521 0.047 30 7.4 450.012489 -0.024 20 7.4 450.012506 0.013 10 7.4 450.012503 0.007 0 7.4 450.012492 -0.018 -10 7.4 450.012489 -0.024 -20 7.4 450.012507 0.016 -30 7.4 450.012509 0.020 Frequency Stability versus Input Voltage 20 6.4 450.012514 0.031 FCC PART 90 Page 29 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 FCC §90.214 - TRANSIENT FREQUENCY BEHAVIOR Applicable Standard Regulations: FCC §90.214 Test method: ANSI/TIA-603-D 2010, section 2.2.19.3 Test Equipment List and Details Calibration Calibration Manufacturer Description Model No. Serial No. Date Due Date Rohde & Schwarz Spectrum Analyzer FSIQ26 837405/023 2014-08-22 2015-08-22 RF Communication HP 8920A 3438A05201 2015-06-14 2016-06-13 Test Set * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Shenzhen) attests that all calibrations have been performed in accordance to requirements, traceable to National Primary Standards and International System of Units (SI). Test Procedure a) Connect the EUT and test equipment as shown on the following block diagram. b) Set the Spectrum Analyzer to measure FM deviation, and tune the RF frequency to the transmitter assigned frequency. c) Set the signal generator to the assigned transmitter frequency and modulate it with a 1 kHz tone at ±12.5 kHz deviation and set its output level to -100dBm. d) Turn on the transmitter. e) Supply sufficient attenuation via the RF attenuator to provide an input level to the Spectrum Analyzer that is 40 dB below the maximum allowed input power when the transmitter is operating at its rated power level. Note this power level on the Spectrum Analyzer as P0. f) Turn off the transmitter. g) Adjust the RF level of the signal generator to provide RF power equal to P0. This signal generator RF level shall be maintained throughout the rest of the measurement. h) Remove the attenuation 1, so the input power to the Spectrum Analyzer is increased by 30 dB when the transmitter is turned on. i) Adjust the vertical amplitude control of the spectrum analyzer to display the 1000 Hz at ±4 divisions vertically centered on the display. Set trigger mode of the Spectrum Analyzer to “Video”, and tune the “trigger level” on suitable level. Then set the “tiger offset” to -10ms for turn on and -15ms for turn off. j) Turn on the transmitter and the transient wave will be captured on the screen of Spectrum Analyzer. Observe the stored display. The instant when the 1 kHz test signal is completely suppressed is considered to be ton. The trace should be maintained within the allowed divisions during the period t1 and t2. FCC PART 90 Page 30 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 k) Then turn off the transmitter, and another transient wave will be captured on the screen of Spectrum Analyzer. The trace should be maintained within the allowed divisions during the period t3. EUT Attenuator 1 Attenuator 2 Combiner Spectrum Analyzer Spectrum Analyzer Signal Generator Test Data Environmental Conditions Temperature: 25 ℃ Relative Humidity: 50 % ATM Pressure: 101.0 kPa The testing was performed by William Lion 2015-06-29. Test Mode: Transmitting Channel Separation Transient Period Transient Frequency Result (kHz) (ms) 10 (t1) <+/-12.5 kHz 12.5 25 (t2) <+/-6.25 kHz Pass 10 (t3) <+/-12.5 kHz Please refer to the following plots. FCC PART 90 Page 31 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 Channel Spacing 12.5 kHz Turn on CF 450.0125 MHz Real Time OFF Ref Lvl DEMOD BW: 30 kHz AF-Signal 40 dBm d FM [Hz] 15k 30.5 dB Offset A 12k 9k TRG 6k 10ms 3k 25ms 0 -3k -6k -9k -12k -15k START 0 s STOP 100 ms Date: 29.JUN.2015 17:26:37 Turn off CF 450.0125 MHz Real Time OFF Ref Lvl DEMOD BW: 30 kHz AF-Signal 40 dBm d FM [Hz] 15k 30.5 dB Offset A 12k 9k TRG 6k 10ms 3k 0 -3k -6k -9k -12k -15k START 0 s STOP 100 ms Date: 29.JUN.2015 17:17:50 FCC PART 90 Page 32 of 33

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ150527001 -00 PRODUCT SIMILARITY DECLARATION LETTER ***** END OF REPORT ***** FCC PART 90 Page 33 of 33


Document Created: 2015-07-17 17:10:16
Document Modified: 2015-07-17 17:10:16
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