2BQXTP300N4G Poc Radio

FCC compliance statement This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference including received interference that may cause undesired operation. The grantee is not responsible for any changes or modifications not expressly approved by the party responsible for compliance. Such modifications could void the user’s authority to operate the equipment. Replacement of any transmitter component (crystal, semiconductor, etc.) not authorized by the FCC equipment authorization for this radio could violate FCC rules. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: — Reorient or relocate the receiving antenna. — Increase the separation between the equipment and receiver. — Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. — Consult the dealer or an experienced radio/TV technician for help. RF Exposure Statement: SAR tests are conducted using standard operating positions accepted by FCC with the device transmitting at its highest certified power level in all tested frequency bands, although the SAR is determined at the highest certified power level, the actual SAR level of the device while operating can be well below the maximum value. Before a new model is an available for sale to the public, it must be tested and certified to the FCC that is does not exceed the exposure limit established by the FCC. Tests for each product are performed in positions and locations as required by the FCC. For body worn operation, this device has been tested and meets the FCC RF exposure guidelines when used with and accessory designated for this product or when used with and accessory that contains no metal. To maintain compliance with FCC RF exposure guidelines, hold the transmitter and antenna at least 1 inch (2.5 centimeters) from your face and speak in a normal voice, with the antenna pointed up and away from the face. LTE Band 2/4/5/7/12/13/17/38/40/41/66

Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 1 of 73 Appendix Test Data for LTE band 66(Conducted Measurement) Product Name: 4G Poc Radio Trade Mark: N/A Test Model: N580 FCC ID: 2BQXTP300N Environmental Conditions Temperature: 23.5°C Relative Humidity: 58% ATM Pressure: 100.0 kPa Test Engineer: Allen Lai Supervised by: Max Zhang NOTE N/A Appendix A: RF output power Test Result Band Bandwidth (MHz) UL Frequency (MHz) Modulation RB Size RB Offset Average Power (dBm) Peak Power (dBm) PAR (dB) Limit (dB) AntGain (dBi） EIRP (dBm) Limit (dBm) Conclusion 66 1.4 1710.7 QPSK 6 LOW 22.29 28.31 6.02 13 1 23.29 33 Pass 66 1.4 1710.7 QPSK 3 LOW 23.37 28.92 5.55 13 1 24.37 33 Pass 66 1.4 1710.7 QPSK 3 MID 23.4 28.9 5.5 13 1 24.4 33 Pass 66 1.4 1710.7 QPSK 3 HIGH 23.41 29.03 5.62 13 1 24.41 33 Pass 66 1.4 1710.7 QPSK 1 LOW 23.45 28.93 5.48 13 1 24.45 33 Pass 66 1.4 1710.7 QPSK 1 MID 23.42 28.85 5.43 13 1 24.42 33 Pass 66 1.4 1710.7 QPSK 1 HIGH 23.46 29 5.54 13 1 24.46 33 Pass 66 1.4 1710.7 16QAM 6 LOW 21.52 28.66 7.14 13 1 22.52 33 Pass 66 1.4 1710.7 16QAM 3 LOW 22.39 28.9 6.51 13 1 23.39 33 Pass 66 1.4 1710.7 16QAM 3 MID 22.38 28.89 6.51 13 1 23.38 33 Pass 66 1.4 1710.7 16QAM 3 HIGH 22.35 28.88 6.53 13 1 23.35 33 Pass 66 1.4 1710.7 16QAM 1 LOW 22.59 28.5 5.91 13 1 23.59 33 Pass 66 1.4 1710.7 16QAM 1 MID 22.64 28.46 5.82 13 1 23.64 33 Pass 66 1.4 1710.7 16QAM 1 HIGH 22.56 28.58 6.02 13 1 23.56 33 Pass 66 1.4 1745 QPSK 6 LOW 21.84 27.94 6.10 13 1 22.84 33 Pass 66 1.4 1745 QPSK 3 LOW 23.01 28.12 5.11 13 1 24.01 33 Pass 66 1.4 1745 QPSK 3 MID 23 28.1 5.10 13 1 24 33 Pass 66 1.4 1745 QPSK 3 HIGH 22.97 28.14 5.17 13 1 23.97 33 Pass 66 1.4 1745 QPSK 1 LOW 23.04 27.7 4.66 13 1 24.04 33 Pass 66 1.4 1745 QPSK 1 MID 23.06 27.63 4.57 13 1 24.06 33 Pass 66 1.4 1745 QPSK 1 HIGH 23.03 27.66 4.63 13 1 24.03 33 Pass 66 1.4 1745 16QAM 6 LOW 21.14 27.32 6.18 13 1 22.14 33 Pass Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 2 of 73 Band Bandwidth (MHz) UL Frequency (MHz) Modulation RB Size RB Offset Average Power (dBm) Peak Power (dBm) PAR (dB) Limit (dB) AntGain (dBi） EIRP (dBm) Limit (dBm) Conclusion 66 1.4 1745 16QAM 3 LOW 21.8 27.64 5.84 13 1 22.8 33 Pass 66 1.4 1745 16QAM 3 MID 21.8 27.64 5.84 13 1 22.8 33 Pass 66 1.4 1745 16QAM 3 HIGH 21.79 27.65 5.86 13 1 22.79 33 Pass 66 1.4 1745 16QAM 1 LOW 21.86 27.78 5.92 13 1 22.86 33 Pass 66 1.4 1745 16QAM 1 MID 21.93 27.69 5.76 13 1 22.93 33 Pass 66 1.4 1745 16QAM 1 HIGH 21.89 27.8 5.91 13 1 22.89 33 Pass 66 1.4 1779.3 QPSK 6 LOW 21.8 28.03 6.23 13 1 22.8 33 Pass 66 1.4 1779.3 QPSK 3 LOW 23.05 28.48 5.43 13 1 24.05 33 Pass 66 1.4 1779.3 QPSK 3 MID 23.04 28.47 5.43 13 1 24.04 33 Pass 66 1.4 1779.3 QPSK 3 HIGH 23.03 28.36 5.33 13 1 24.03 33 Pass 66 1.4 1779.3 QPSK 1 LOW 23.08 28.26 5.18 13 1 24.08 33 Pass 66 1.4 1779.3 QPSK 1 MID 23.02 28.15 5.13 13 1 24.02 33 Pass 66 1.4 1779.3 QPSK 1 HIGH 23.02 28.28 5.26 13 1 24.02 33 Pass 66 1.4 1779.3 16QAM 6 LOW 21.06 28.18 7.12 13 1 22.06 33 Pass 66 1.4 1779.3 16QAM 3 LOW 21.79 27.7 5.91 13 1 22.79 33 Pass 66 1.4 1779.3 16QAM 3 MID 21.79 27.71 5.92 13 1 22.79 33 Pass 66 1.4 1779.3 16QAM 3 HIGH 21.78 27.57 5.79 13 1 22.78 33 Pass 66 1.4 1779.3 16QAM 1 LOW 21.99 27.6 5.61 13 1 22.99 33 Pass 66 1.4 1779.3 16QAM 1 MID 22.07 27.5 5.43 13 1 23.07 33 Pass 66 1.4 1779.3 16QAM 1 HIGH 22 27.68 5.68 13 1 23 33 Pass 66 3 1711.5 QPSK 15 LOW 22.57 28.89 6.32 13 1 23.57 33 Pass 66 3 1711.5 QPSK 8 LOW 22.51 28.56 6.05 13 1 23.51 33 Pass 66 3 1711.5 QPSK 8 MID 22.5 28.57 6.07 13 1 23.5 33 Pass 66 3 1711.5 QPSK 8 HIGH 22.57 28.51 5.94 13 1 23.57 33 Pass 66 3 1711.5 QPSK 1 LOW 23.48 28.48 5 13 1 24.48 33 Pass 66 3 1711.5 QPSK 1 MID 23.69 28.58 4.89 13 1 24.69 33 Pass 66 3 1711.5 QPSK 1 HIGH 23.56 28.59 5.03 13 1 24.56 33 Pass 66 3 1711.5 16QAM 15 LOW 21.68 28.14 6.46 13 1 22.68 33 Pass 66 3 1711.5 16QAM 8 LOW 21.64 28.71 7.07 13 1 22.64 33 Pass 66 3 1711.5 16QAM 8 MID 21.65 28.66 7.01 13 1 22.65 33 Pass 66 3 1711.5 16QAM 8 HIGH 21.68 28.76 7.08 13 1 22.68 33 Pass 66 3 1711.5 16QAM 1 LOW 22.67 28.1 5.43 13 1 23.67 33 Pass 66 3 1711.5 16QAM 1 MID 22.8 28.14 5.34 13 1 23.8 33 Pass 66 3 1711.5 16QAM 1 HIGH 22.69 28.13 5.44 13 1 23.69 33 Pass 66 3 1745 QPSK 15 LOW 22.02 27.47 5.45 13 1 23.02 33 Pass 66 3 1745 QPSK 8 LOW 22.01 27.58 5.57 13 1 23.01 33 Pass 66 3 1745 QPSK 8 MID 22.01 27.67 5.66 13 1 23.01 33 Pass 66 3 1745 QPSK 8 HIGH 22.03 27.54 5.51 13 1 23.03 33 Pass 66 3 1745 QPSK 1 LOW 23.12 27.75 4.63 13 1 24.12 33 Pass 66 3 1745 QPSK 1 MID 23.1 27.52 4.42 13 1 24.1 33 Pass 66 3 1745 QPSK 1 HIGH 23.01 27.53 4.52 13 1 24.01 33 Pass Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 3 of 73 Band Bandwidth (MHz) UL Frequency (MHz) Modulation RB Size RB Offset Average Power (dBm) Peak Power (dBm) PAR (dB) Limit (dB) AntGain (dBi） EIRP (dBm) Limit (dBm) Conclusion 66 3 1745 16QAM 15 LOW 21.12 28.25 7.13 13 1 22.12 33 Pass 66 3 1745 16QAM 8 LOW 21.18 27.33 6.15 13 1 22.18 33 Pass 66 3 1745 16QAM 8 MID 21.19 27.36 6.17 13 1 22.19 33 Pass 66 3 1745 16QAM 8 HIGH 21.21 27.29 6.08 13 1 22.21 33 Pass 66 3 1745 16QAM 1 LOW 21.91 27.86 5.95 13 1 22.91 33 Pass 66 3 1745 16QAM 1 MID 22.01 27.77 5.76 13 1 23.01 33 Pass 66 3 1745 16QAM 1 HIGH 21.89 27.66 5.77 13 1 22.89 33 Pass 66 3 1778.5 QPSK 15 LOW 21.89 27.95 6.06 13 1 22.89 33 Pass 66 3 1778.5 QPSK 8 LOW 21.89 27.74 5.85 13 1 22.89 33 Pass 66 3 1778.5 QPSK 8 MID 21.89 27.76 5.87 13 1 22.89 33 Pass 66 3 1778.5 QPSK 8 HIGH 21.87 27.7 5.83 13 1 22.87 33 Pass 66 3 1778.5 QPSK 1 LOW 23.07 28.3 5.23 13 1 24.07 33 Pass 66 3 1778.5 QPSK 1 MID 23.12 28.28 5.16 13 1 24.12 33 Pass 66 3 1778.5 QPSK 1 HIGH 22.94 28.17 5.23 13 1 23.94 33 Pass 66 3 1778.5 16QAM 15 LOW 21.15 28.09 6.94 13 1 22.15 33 Pass 66 3 1778.5 16QAM 8 LOW 21.26 28.35 7.09 13 1 22.26 33 Pass 66 3 1778.5 16QAM 8 MID 21.26 28.36 7.10 13 1 22.26 33 Pass 66 3 1778.5 16QAM 8 HIGH 21.26 28.25 6.99 13 1 22.26 33 Pass 66 3 1778.5 16QAM 1 LOW 22 27.66 5.66 13 1 23 33 Pass 66 3 1778.5 16QAM 1 MID 22.06 27…

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Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 43 of 47 Test_Graph_band7_2510MHz_20M_QPSK_100RB#LOW_1G_10G_TX Test_Graph_band7_2510MHz_20M_QPSK_100RB#LOW_10G_26.0G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 44 of 47 Test_Graph_band7_2535MHz_20M_QPSK_100RB#LOW_30M_1G_TX Test_Graph_band7_2535MHz_20M_QPSK_100RB#LOW_1G_10G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 45 of 47 Test_Graph_band7_2535MHz_20M_QPSK_100RB#LOW_10G_26.0G_TX Test_Graph_band7_2560MHz_20M_QPSK_100RB#LOW_30M_1G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 46 of 47 Test_Graph_band7_2560MHz_20M_QPSK_100RB#LOW_1G_10G_TX Test_Graph_band7_2560MHz_20M_QPSK_100RB#LOW_10G_26.0G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 47 of 47 Appendix E: Frequency stability Test Result Test Conditions (LTE Band 7(QPSK) /BW 20MHz) Frequency Range Frequency Error Verdict Temperature (°C) Voltage (Volt) >2500 <2570 Middle Channel Freq Reading @ Low End (MHz) Freq Reading @ High End (MHz) ≤2.5ppm 50 Normal Voltage 2501.0074 2568.9159 0.0062 PASS 40 Normal Voltage 2501.0076 2568.9161 0.0069 30 Normal Voltage 2501.0074 2568.9161 0.0066 20(Ref.) Normal Voltage 2501.0076 2568.9160 0.0069 10 Normal Voltage 2501.0075 2568.9159 0.0068 0 Normal Voltage 2501.0075 2568.9161 0.0069 -10 Normal Voltage 2501.0075 2568.9161 0.0062 -20 Normal Voltage 2501.0075 2568.9161 0.0062 -30 Normal Voltage 2501.0075 2568.9160 0.0065 20 +15% 2501.0075 2568.9161 0.0065 20 -15% 2501.0075 2568.9160 0.0061 20 Battery End Point 2501.0076 2568.9159 0.0069

Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 1 of 47 Appendix Test Data for LTE band 7(Conducted Measurement) Product Name: 4G Poc Radio Trade Mark: N/A Test Model: N580 FCC ID: 2BQXTP300N Environmental Conditions Temperature: 23.5°C Relative Humidity: 58% ATM Pressure: 100.0 kPa Test Engineer: Allen Lai Supervised by: Max Zhang NOTE N/A Appendix A: RF output power Test Result Band Bandwidth (MHz) UL Frequency (MHz) Modulation RB Size RB Offset Average Power (dBm) Peak Power (dBm) PAR (dB) Limit (dB) AntGain (dBi） EIRP (dBm) Limit (dBm) Conclusion 7 5 2502.5 QPSK 25 LOW 21.53 27.48 5.95 13 1 22.53 33 Pass 7 5 2502.5 QPSK 12 LOW 21.44 27.57 6.13 13 1 22.44 33 Pass 7 5 2502.5 QPSK 12 MID 21.43 27.6 6.17 13 1 22.43 33 Pass 7 5 2502.5 QPSK 12 HIGH 21.68 27.75 6.07 13 1 22.68 33 Pass 7 5 2502.5 QPSK 1 LOW 22.5 27.4 4.90 13 1 23.5 33 Pass 7 5 2502.5 QPSK 1 MID 22.78 27.68 4.90 13 1 23.78 33 Pass 7 5 2502.5 QPSK 1 HIGH 22.88 27.82 4.94 13 1 23.88 33 Pass 7 5 2502.5 16QAM 25 LOW 20.55 27.15 6.60 13 1 21.55 33 Pass 7 5 2502.5 16QAM 12 LOW 20.39 27.37 6.98 13 1 21.39 33 Pass 7 5 2502.5 16QAM 12 MID 20.39 27.36 6.97 13 1 21.39 33 Pass 7 5 2502.5 16QAM 12 HIGH 20.64 27.49 6.85 13 1 21.64 33 Pass 7 5 2502.5 16QAM 1 LOW 21.56 27.15 5.59 13 1 22.56 33 Pass 7 5 2502.5 16QAM 1 MID 21.85 27.31 5.46 13 1 22.85 33 Pass 7 5 2502.5 16QAM 1 HIGH 21.99 27.53 5.54 13 1 22.99 33 Pass 7 5 2535 QPSK 25 LOW 21.05 27.32 6.27 13 1 22.05 33 Pass 7 5 2535 QPSK 12 LOW 20.98 27.32 6.34 13 1 21.98 33 Pass 7 5 2535 QPSK 12 MID 21.07 27.34 6.27 13 1 22.07 33 Pass 7 5 2535 QPSK 12 HIGH 21 27.1 6.10 13 1 22 33 Pass 7 5 2535 QPSK 1 LOW 22.07 26.45 4.38 13 1 23.07 33 Pass 7 5 2535 QPSK 1 MID 22.07 26.42 4.35 13 1 23.07 33 Pass 7 5 2535 QPSK 1 HIGH 22 26.46 4.46 13 1 23 33 Pass 7 5 2535 16QAM 25 LOW 19.91 26.59 6.68 13 1 20.91 33 Pass Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 2 of 47 Band Bandwidth (MHz) UL Frequency (MHz) Modulation RB Size RB Offset Average Power (dBm) Peak Power (dBm) PAR (dB) Limit (dB) AntGain (dBi） EIRP (dBm) Limit (dBm) Conclusion 7 5 2535 16QAM 12 LOW 20.06 26.73 6.67 13 1 21.06 33 Pass 7 5 2535 16QAM 12 MID 20.06 26.68 6.62 13 1 21.06 33 Pass 7 5 2535 16QAM 12 HIGH 20.05 26.6 6.55 13 1 21.05 33 Pass 7 5 2535 16QAM 1 LOW 21.38 26.43 5.05 13 1 22.38 33 Pass 7 5 2535 16QAM 1 MID 21.39 26.39 5 13 1 22.39 33 Pass 7 5 2535 16QAM 1 HIGH 21.36 26.51 5.15 13 1 22.36 33 Pass 7 5 2567.5 QPSK 25 LOW 21.22 27.05 5.83 13 1 22.22 33 Pass 7 5 2567.5 QPSK 12 LOW 21.36 26.93 5.57 13 1 22.36 33 Pass 7 5 2567.5 QPSK 12 MID 21.36 26.87 5.51 13 1 22.36 33 Pass 7 5 2567.5 QPSK 12 HIGH 21 26.5 5.5 13 1 22 33 Pass 7 5 2567.5 QPSK 1 LOW 22.44 26.81 4.37 13 1 23.44 33 Pass 7 5 2567.5 QPSK 1 MID 22.2 26.56 4.36 13 1 23.2 33 Pass 7 5 2567.5 QPSK 1 HIGH 21.71 26.17 4.46 13 1 22.71 33 Pass 7 5 2567.5 16QAM 25 LOW 20.31 27.29 6.98 13 1 21.31 33 Pass 7 5 2567.5 16QAM 12 LOW 20.42 26.92 6.5 13 1 21.42 33 Pass 7 5 2567.5 16QAM 12 MID 20.43 26.95 6.52 13 1 21.43 33 Pass 7 5 2567.5 16QAM 12 HIGH 20.13 26.59 6.46 13 1 21.13 33 Pass 7 5 2567.5 16QAM 1 LOW 21.59 26.84 5.25 13 1 22.59 33 Pass 7 5 2567.5 16QAM 1 MID 21.36 26.52 5.16 13 1 22.36 33 Pass 7 5 2567.5 16QAM 1 HIGH 20.92 26.22 5.30 13 1 21.92 33 Pass 7 10 2505 QPSK 50 LOW 21.62 27.97 6.35 13 1 22.62 33 Pass 7 10 2505 QPSK 25 LOW 21.4 27.46 6.06 13 1 22.4 33 Pass 7 10 2505 QPSK 25 MID 21.37 27.41 6.04 13 1 22.37 33 Pass 7 10 2505 QPSK 25 HIGH 21.75 27.63 5.88 13 1 22.75 33 Pass 7 10 2505 QPSK 1 LOW 22.35 27.41 5.06 13 1 23.35 33 Pass 7 10 2505 QPSK 1 MID 22.88 27.86 4.98 13 1 23.88 33 Pass 7 10 2505 QPSK 1 HIGH 22.79 27.7 4.91 13 1 23.79 33 Pass 7 10 2505 16QAM 25 LOW 20.36 27.85 7.49 13 1 21.36 33 Pass 7 10 2505 16QAM 25 MID 20.36 27.96 7.60 13 1 21.36 33 Pass 7 10 2505 16QAM 25 HIGH 20.66 28.07 7.41 13 1 21.66 33 Pass 7 10 2505 16QAM 1 LOW 21.61 26.99 5.38 13 1 22.61 33 Pass 7 10 2505 16QAM 1 MID 22.07 27.36 5.29 13 1 23.07 33 Pass 7 10 2505 16QAM 1 HIGH 22.11 27.35 5.24 13 1 23.11 33 Pass 7 10 2535 QPSK 50 LOW 20.93 26.91 5.98 13 1 21.93 33 Pass 7 10 2535 QPSK 25 LOW 20.91 26.85 5.94 13 1 21.91 33 Pass 7 10 2535 QPSK 25 MID 20.9 26.85 5.95 13 1 21.9 33 Pass 7 10 2535 QPSK 25 HIGH 20.93 26.9 5.97 13 1 21.93 33 Pass 7 10 2535 QPSK 1 LOW 22.04 26.63 4.59 13 1 23.04 33 Pass 7 10 2535 QPSK 1 MID 21.97 26.6 4.63 13 1 22.97 33 Pass 7 10 2535 QPSK 1 HIGH 22.05 26.8 4.75 13 1 23.05 33 Pass 7 10 2535 16QAM 25 LOW 19.88 26.78 6.90 13 1 20.88 33 Pass Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 3 of 47 Band Bandwidth (MHz) UL Frequency (MHz) Modulation RB Size RB Offset Average Power (dBm) Peak Power (dBm) PAR (dB) Limit (dB) AntGain (dBi） EIRP (dBm) Limit (dBm) Conclusion 7 10 2535 16QAM 25 MID 19.89 26.84 6.95 13 1 20.89 33 Pass 7 10 2535 16QAM 25 HIGH 19.94 26.96 7.02 13 1 20.94 33 Pass 7 10 2535 16QAM 1 LOW 21.04 26.85 5.81 13 1 22.04 33 Pass 7 10 2535 16QAM 1 MID 21.02 26.89 5.87 13 1 22.02 33 Pass 7 10 2535 16QAM 1 HIGH 21.07 27.1 6.03 13 1 22.07 33 Pass 7 10 2565 QPSK 50 LOW 21.32 27.45 6.13 13 1 22.32 33 Pass 7 10 2565 QPSK 25 LOW 21.56 27.36 5.80 13 1 22.56 33 Pass 7 10 2565 QPSK 25 MID 21.56 27.27 5.71 13 1 22.56 33 Pass 7 10 2565 QPSK 25 HIGH 21.04 26.78 5.74 13 1 22.04 33 Pass 7 10 2565 QPSK 1 LOW 22.78 27.81 5.03 13 1 23.78 33 Pass 7 10 2565 QPSK 1 MID 22.36 27.29 4.93 13 1 23.36 33 Pass 7 10 2565 QPSK 1 HIGH 21.61 26.66 5.05 13 1 22.61 33 Pass 7 10 2565 16QAM 25 LOW 20.56 27.21 6.65 13 1 21.56 33 Pass 7 10 2565 16QAM 25 MID 20.58 27.29 6.71 13 1 21.58 33 Pass 7 10 2565 16QAM 25 HIGH 20.25 26.76 6.51 13 1 21.25 33 Pass 7 10 2565 16QAM 1 LOW 22.1 27.43 5.33 13 1 23.1 33 Pass 7 10 2565 16QAM 1 MID 21.69 26.9 5.21 13 1 22.69 33 Pass 7 10 2565 16QAM 1 HIGH 20.96 26.27 5.31 13 1 21.96 33 Pass 7 15 2507.5 QPSK 75 LOW 21.91 28.26 6.35 13 1 22.91 33 Pass 7 15 2507.5 QPSK 38 LOW 21.9 28.25 6.35 13 1 22.9 33 Pass 7 15 2507.5 QPSK 38 MID 21.87 28.26 6.39 13 1 22.87 33 Pass 7 15 2507.5 QPSK 38 HIGH 21.9 28.26 6.36 13 …

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Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 43 of 47 Test_Graph_band5_846.5MHz_5M_QPSK_25RB#LOW_30M_1G_TX Test_Graph_band5_846.5MHz_5M_QPSK_25RB#LOW_1G_10G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 44 of 47 Test_Graph_band5_829MHz_10M_QPSK_50RB#LOW_30M_1G_TX Test_Graph_band5_829MHz_10M_QPSK_50RB#LOW_1G_10G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 45 of 47 Test_Graph_band5_836.5MHz_10M_QPSK_50RB#LOW_30M_1G_TX Test_Graph_band5_836.5MHz_10M_QPSK_50RB#LOW_1G_10G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 46 of 47 Test_Graph_band5_844MHz_10M_QPSK_50RB#LOW_30M_1G_TX Test_Graph_band5_844MHz_10M_QPSK_50RB#LOW_1G_10G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 47 of 47 Appendix E: Frequency stability Test Result Test Conditions (LTE Band 5(QPSK) /BW 10MHz) Frequency Range Frequency Error Verdict Temperature (°C) Voltage (Volt) >824 <849 Middle Channel Freq Reading @ Low End (MHz) Freq Reading @ High End (MHz) ≤2.5ppm 50 Normal Voltage 824.5613 848.4976 0.0068 PASS 40 Normal Voltage 824.5614 848.4977 0.0070 30 Normal Voltage 824.5614 848.4976 0.0067 20(Ref.) Normal Voltage 824.5615 848.4978 0.0062 10 Normal Voltage 824.5613 848.4977 0.0060 0 Normal Voltage 824.5614 848.4977 0.0064 -10 Normal Voltage 824.5614 848.4976 0.0063 -20 Normal Voltage 824.5614 848.4977 0.0063 -30 Normal Voltage 824.5614 848.4977 0.0061 20 +15% 824.5614 848.4977 0.0065 20 -15% 824.5613 848.4977 0.0060 20 Battery End Point 824.5614 848.4977 0.0064

Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 1 of 47 Appendix Test Data for LTE band 5(Conducted Measurement) Product Name: 4G Poc Radio Trade Mark: N/A Test Model: N580 FCC ID: 2BQXTP300N Environmental Conditions Temperature: 23.5°C Relative Humidity: 58% ATM Pressure: 100.0 kPa Test Engineer: Allen Lai Supervised by: Max Zhang NOTE N/A Appendix A: RF output power Test Result Band Bandwidth (MHz) UL Frequency (MHz) Modulation RB Size RB Offset Average Power (dBm) Peak Power (dBm) PAR (dB) Limit (dB) AntGain (dBi） ERP (dBm) Limit (dBm) Conclusion 5 1.4 824.7 QPSK 6 LOW 24.1 29.7 5.60 13 1 22.95 38.5 Pass 5 1.4 824.7 QPSK 3 LOW 24.94 29.5 4.56 13 1 23.79 38.5 Pass 5 1.4 824.7 QPSK 3 MID 24.92 29.48 4.56 13 1 23.77 38.5 Pass 5 1.4 824.7 QPSK 3 HIGH 25.21 29.68 4.47 13 1 24.06 38.5 Pass 5 1.4 824.7 QPSK 1 LOW 24.97 29.25 4.28 13 1 23.82 38.5 Pass 5 1.4 824.7 QPSK 1 MID 25.06 29.38 4.32 13 1 23.91 38.5 Pass 5 1.4 824.7 QPSK 1 HIGH 25.23 29.49 4.26 13 1 24.08 38.5 Pass 5 1.4 824.7 16QAM 6 LOW 23.08 29.69 6.61 13 1 21.93 38.5 Pass 5 1.4 824.7 16QAM 3 LOW 23.94 29.21 5.27 13 1 22.79 38.5 Pass 5 1.4 824.7 16QAM 3 MID 23.94 29.2 5.26 13 1 22.79 38.5 Pass 5 1.4 824.7 16QAM 3 HIGH 24.13 29.43 5.30 13 1 22.98 38.5 Pass 5 1.4 824.7 16QAM 1 LOW 24.07 28.99 4.92 13 1 22.92 38.5 Pass 5 1.4 824.7 16QAM 1 MID 24.28 29.13 4.85 13 1 23.13 38.5 Pass 5 1.4 824.7 16QAM 1 HIGH 24.37 29.22 4.85 13 1 23.22 38.5 Pass 5 1.4 836.5 QPSK 6 LOW 24.08 29.95 5.87 13 1 22.93 38.5 Pass 5 1.4 836.5 QPSK 3 LOW 24.92 30.33 5.41 13 1 23.77 38.5 Pass 5 1.4 836.5 QPSK 3 MID 24.96 30.37 5.41 13 1 23.81 38.5 Pass 5 1.4 836.5 QPSK 3 HIGH 25.07 30.39 5.32 13 1 23.92 38.5 Pass 5 1.4 836.5 QPSK 1 LOW 24.95 30.32 5.37 13 1 23.8 38.5 Pass 5 1.4 836.5 QPSK 1 MID 24.96 30.33 5.37 13 1 23.81 38.5 Pass 5 1.4 836.5 QPSK 1 HIGH 25.08 30.38 5.30 13 1 23.93 38.5 Pass 5 1.4 836.5 16QAM 6 LOW 23.22 30.11 6.89 13 1 22.07 38.5 Pass Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 2 of 47 Band Bandwidth (MHz) UL Frequency (MHz) Modulation RB Size RB Offset Average Power (dBm) Peak Power (dBm) PAR (dB) Limit (dB) AntGain (dBi） ERP (dBm) Limit (dBm) Conclusion 5 1.4 836.5 16QAM 3 LOW 23.99 30.41 6.42 13 1 22.84 38.5 Pass 5 1.4 836.5 16QAM 3 MID 23.99 30.43 6.44 13 1 22.84 38.5 Pass 5 1.4 836.5 16QAM 3 HIGH 24.01 30.41 6.40 13 1 22.86 38.5 Pass 5 1.4 836.5 16QAM 1 LOW 24.22 30 5.78 13 1 23.07 38.5 Pass 5 1.4 836.5 16QAM 1 MID 24.3 29.96 5.66 13 1 23.15 38.5 Pass 5 1.4 836.5 16QAM 1 HIGH 24.29 30.05 5.76 13 1 23.14 38.5 Pass 5 1.4 848.3 QPSK 6 LOW 23.76 29.77 6.01 13 1 22.61 38.5 Pass 5 1.4 848.3 QPSK 3 LOW 24.72 29.68 4.96 13 1 23.57 38.5 Pass 5 1.4 848.3 QPSK 3 MID 24.7 29.64 4.94 13 1 23.55 38.5 Pass 5 1.4 848.3 QPSK 3 HIGH 24.63 29.65 5.02 13 1 23.48 38.5 Pass 5 1.4 848.3 QPSK 1 LOW 24.63 29.25 4.62 13 1 23.48 38.5 Pass 5 1.4 848.3 QPSK 1 MID 24.66 29.23 4.57 13 1 23.51 38.5 Pass 5 1.4 848.3 QPSK 1 HIGH 24.66 29.26 4.60 13 1 23.51 38.5 Pass 5 1.4 848.3 16QAM 6 LOW 22.82 29.29 6.47 13 1 21.67 38.5 Pass 5 1.4 848.3 16QAM 3 LOW 23.61 29.37 5.76 13 1 22.46 38.5 Pass 5 1.4 848.3 16QAM 3 MID 23.61 29.36 5.75 13 1 22.46 38.5 Pass 5 1.4 848.3 16QAM 3 HIGH 23.51 29.29 5.78 13 1 22.36 38.5 Pass 5 1.4 848.3 16QAM 1 LOW 23.7 29.4 5.70 13 1 22.55 38.5 Pass 5 1.4 848.3 16QAM 1 MID 23.67 29.41 5.74 13 1 22.52 38.5 Pass 5 1.4 848.3 16QAM 1 HIGH 23.62 29.4 5.78 13 1 22.47 38.5 Pass 5 3 825.5 QPSK 15 LOW 24.29 29.87 5.58 13 1 23.14 38.5 Pass 5 3 825.5 QPSK 8 LOW 24.15 29.49 5.34 13 1 23 38.5 Pass 5 3 825.5 QPSK 8 MID 24.15 29.46 5.31 13 1 23 38.5 Pass 5 3 825.5 QPSK 8 HIGH 24.27 29.71 5.44 13 1 23.12 38.5 Pass 5 3 825.5 QPSK 1 LOW 24.79 29.04 4.25 13 1 23.64 38.5 Pass 5 3 825.5 QPSK 1 MID 25.25 29.45 4.20 13 1 24.1 38.5 Pass 5 3 825.5 QPSK 1 HIGH 24.98 29.55 4.57 13 1 23.83 38.5 Pass 5 3 825.5 16QAM 15 LOW 23.39 29.6 6.21 13 1 22.24 38.5 Pass 5 3 825.5 16QAM 8 LOW 23.32 29.72 6.40 13 1 22.17 38.5 Pass 5 3 825.5 16QAM 8 MID 23.32 29.67 6.35 13 1 22.17 38.5 Pass 5 3 825.5 16QAM 8 HIGH 23.41 29.97 6.56 13 1 22.26 38.5 Pass 5 3 825.5 16QAM 1 LOW 24.03 28.82 4.79 13 1 22.88 38.5 Pass 5 3 825.5 16QAM 1 MID 24.44 29.24 4.80 13 1 23.29 38.5 Pass 5 3 825.5 16QAM 1 HIGH 24.28 29.3 5.02 13 1 23.13 38.5 Pass 5 3 836.5 QPSK 15 LOW 24.09 29.97 5.88 13 1 22.94 38.5 Pass 5 3 836.5 QPSK 8 LOW 24.11 29.84 5.73 13 1 22.96 38.5 Pass 5 3 836.5 QPSK 8 MID 24.11 29.92 5.81 13 1 22.96 38.5 Pass 5 3 836.5 QPSK 8 HIGH 24.15 29.93 5.78 13 1 23 38.5 Pass 5 3 836.5 QPSK 1 LOW 25.04 29.99 4.95 13 1 23.89 38.5 Pass 5 3 836.5 QPSK 1 MID 25.09 29.92 4.83 13 1 23.94 38.5 Pass 5 3 836.5 QPSK 1 HIGH 25.05 29.85 4.80 13 1 23.90 38.5 Pass Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 3 of 47 Band Bandwidth (MHz) UL Frequency (MHz) Modulation RB Size RB Offset Average Power (dBm) Peak Power (dBm) PAR (dB) Limit (dB) AntGain (dBi） ERP (dBm) Limit (dBm) Conclusion 5 3 836.5 16QAM 15 LOW 23.08 30.38 7.30 13 1 21.93 38.5 Pass 5 3 836.5 16QAM 8 LOW 23.19 29.65 6.46 13 1 22.04 38.5 Pass 5 3 836.5 16QAM 8 MID 23.2 29.57 6.37 13 1 22.05 38.5 Pass 5 3 836.5 16QAM 8 HIGH 23.22 29.69 6.47 13 1 22.07 38.5 Pass 5 3 836.5 16QAM 1 LOW 24.04 30.19 6.15 13 1 22.89 38.5 Pass 5 3 836.5 16QAM 1 MID 24.05 30.08 6.03 13 1 22.90 38.5 Pass 5 3 836.5 16QAM 1 HIGH 24.05 30.03 5.98 13 1 22.90 38.5 Pass 5 3 847.5 QPSK 15 LOW 23.81 29.31 5.5 13 1 22.66 38.5 Pass 5 3 847.5 QPSK 8 LOW 23.81 29.25 5.44 13 1 22.66 38.5 Pass 5 3 847.5 QPSK 8 MID 23.81 29.22 5.41 13 1 22.66 38.5 Pass 5 3 847.5 QPSK 8 HIGH 23.73 29.25 5.52 13 1 22.58 38.5 Pass 5 3 847.5 QPSK 1 LOW 24.78 29.46 4.68 13 1 23.63 38.5 Pass 5 3 847.5 QPSK 1 MID 24.75 29.44 4.69 13 1 23.6 38.5 Pass 5 3 847.5 QPSK 1 HIGH 24.56 29.47 4.91 13 1 23.41 38.5 Pass 5 3 847.5 16QAM 15 LOW 22.82 29.65 6.83 13 1 21.67 38.5 Pass 5 3 847.5 16QAM 8 LOW 22.95 29.71 6.76 13 1 21.8 38.5 Pass 5 3 847.5 16QAM 8 MID 22.96 29.63 6.67 13 1 21.81 38.5 Pass 5 3 847.5 16QAM 8 HIGH 22.86 29.45 6.59 13 1 21.71 38.5 Pass 5 3 847.5 16QAM 1 …

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Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 42 of 72 Test_Graph_band4_1720MHz_20M_16QAM_1RB#LOW_Band edge Test_Graph_band4_1720MHz_20M_QPSK_100RB#LOW_Band edge Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 43 of 72 Test_Graph_band4_1720MHz_20M_QPSK_1RB#LOW_Band edge Test_Graph_band4_1745MHz_20M_16QAM_1RB#HIGH_Band edge Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 44 of 72 Test_Graph_band4_1745MHz_20M_QPSK_100RB#LOW_Band edge Test_Graph_band4_1745MHz_20M_QPSK_1RB#HIGH_Band edge Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 45 of 72 Appendix D: Unwanted spurious emissions at antenna terminals Test Result Band Bandwidth (MHz) UL Frequency (MHz) Modulation RB Size RB Offset Conclusion 4 1.4 1710.7 QPSK 6 LOW Pass 4 1.4 1732.5 QPSK 6 LOW Pass 4 1.4 1754.3 QPSK 6 LOW Pass 4 3 1711.5 QPSK 15 LOW Pass 4 3 1732.5 QPSK 15 LOW Pass 4 3 1753.5 QPSK 15 LOW Pass 4 5 1712.5 QPSK 25 LOW Pass 4 5 1752.5 QPSK 25 LOW Pass 4 5 1752.5 QPSK 25 LOW Pass 4 10 1715 QPSK 50 LOW Pass 4 10 1732.5 QPSK 50 LOW Pass 4 10 1750 QPSK 50 LOW Pass 4 15 1717.5 QPSK 75 LOW Pass 4 15 1732.5 QPSK 75 LOW Pass 4 15 1747.5 QPSK 75 LOW Pass 4 20 1720 QPSK 100 LOW Pass 4 20 1732.5 QPSK 100 LOW Pass 4 20 1745 QPSK 100 LOW Pass Note: Both QPSK and 16QAM modulation modes were tested. Since the QPSK mode produced the worst-case results, only the corresponding QPSK test results are included in this report. Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 46 of 72 Test Graphs Test_Graph_band4_1710.7MHz_1.4M_QPSK_6RB#LOW_30M_1G_TX Test_Graph_band4_1710.7MHz_1.4M_QPSK_6RB#LOW_1G_10G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 47 of 72 Test_Graph_band4_1710.7MHz_1.4M_QPSK_6RB#LOW_10G_20.0G_TX Test_Graph_band4_1732.5MHz_1.4M_QPSK_6RB#LOW_30M_1G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 48 of 72 Test_Graph_band4_1732.5MHz_1.4M_QPSK_6RB#LOW_1G_10G_TX Test_Graph_band4_1732.5MHz_1.4M_QPSK_6RB#LOW_10G_20.0G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 49 of 72 Test_Graph_band4_1754.3MHz_1.4M_QPSK_6RB#LOW_30M_1G_TX Test_Graph_band4_1754.3MHz_1.4M_QPSK_6RB#LOW_1G_10G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 50 of 72 Test_Graph_band4_1754.3MHz_1.4M_QPSK_6RB#LOW_10G_20.0G_TX Test_Graph_band4_1711.5MHz_3M_QPSK_15RB#LOW_30M_1G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 51 of 72 Test_Graph_band4_1711.5MHz_3M_QPSK_15RB#LOW_1G_10G_TX Test_Graph_band4_1711.5MHz_3M_QPSK_15RB#LOW_10G_20.0G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 52 of 72 Test_Graph_band4_1732.5MHz_3M_QPSK_15RB#LOW_30M_1G_TX Test_Graph_band4_1732.5MHz_3M_QPSK_15RB#LOW_1G_10G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 53 of 72 Test_Graph_band4_1732.5MHz_3M_QPSK_15RB#LOW_10G_20.0G_TX Test_Graph_band4_1753.5MHz_3M_QPSK_15RB#LOW_30M_1G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 54 of 72 Test_Graph_band4_1753.5MHz_3M_QPSK_15RB#LOW_1G_10G_TX Test_Graph_band4_1753.5MHz_3M_QPSK_15RB#LOW_10G_20.0G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 55 of 72 Test_Graph_band4_1712.5MHz_5M_QPSK_25RB#LOW_30M_1G_TX Test_Graph_band4_1712.5MHz_5M_QPSK_25RB#LOW_1G_10G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 56 of 72 Test_Graph_band4_1712.5MHz_5M_QPSK_25RB#LOW_10G_20.0G_TX Test_Graph_band4_1752.5MHz_5M_QPSK_25RB#LOW_30M_1G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 57 of 72 Test_Graph_band4_1752.5MHz_5M_QPSK_25RB#LOW_1G_10G_TX Test_Graph_band4_1752.5MHz_5M_QPSK_25RB#LOW_10G_20.0G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 58 of 72 Test_Graph_band4_1715MHz_10M_QPSK_50RB#LOW_30M_1G_TX Test_Graph_band4_1715MHz_10M_QPSK_50RB#LOW_1G_10G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 59 of 72 Test_Graph_band4_1715MHz_10M_QPSK_50RB#LOW_10G_20.0G_TX Test_Graph_band4_1732.5MHz_10M_QPSK_50RB#LOW_30M_1G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 60 of 72 Test_Graph_band4_1732.5MHz_10M_QPSK_50RB#LOW_1G_10G_TX Test_Graph_band4_1732.5MHz_10M_QPSK_50RB#LOW_10G_20.0G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 61 of 72 Test_Graph_band4_1750MHz_10M_QPSK_50RB#LOW_30M_1G_TX Test_Graph_band4_1750MHz_10M_QPSK_50RB#LOW_1G_10G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 62 of 72 Test_Graph_band4_1750MHz_10M_QPSK_50RB#LOW_10G_20.0G_TX Test_Graph_band4_1717.5MHz_15M_QPSK_75RB#LOW_30M_1G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 63 of 72 Test_Graph_band4_1717.5MHz_15M_QPSK_75RB#LOW_1G_10G_TX Test_Graph_band4_1717.5MHz_15M_QPSK_75RB#LOW_10G_20.0G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 64 of 72 Test_Graph_band4_1732.5MHz_15M_QPSK_75RB#LOW_30M_1G_TX Test_Graph_band4_1732.5MHz_15M_QPSK_75RB#LOW_1G_10G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 65 of 72 Test_Graph_band4_1732.5MHz_15M_QPSK_75RB#LOW_10G_20.0G_TX Test_Graph_band4_1747.5MHz_15M_QPSK_75RB#LOW_30M_1G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 66 of 72 Test_Graph_band4_1747.5MHz_15M_QPSK_75RB#LOW_1G_10G_TX Test_Graph_band4_1747.5MHz_15M_QPSK_75RB#LOW_10G_20.0G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 67 of 72 Test_Graph_band4_1720MHz_20M_QPSK_100RB#LOW_30M_1G_TX Test_Graph_band4_1720MHz_20M_QPSK_100RB#LOW_1G_10G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 68 of 72 Test_Graph_band4_1720MHz_20M_QPSK_100RB#LOW_10G_20.0G_TX Test_Graph_band4_1732.5MHz_20M_QPSK_100RB#LOW_30M_1G_TX Shenzhen Tongzhou Testing Co., Ltd Report No.: TZ0414260402FRF10 Page 69 of 72 Test_Graph_band4_1732.5MHz_20M_QPSK_100RB#…

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