Test Report

FCC ID: QLEGKB632B

Test Report

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HongAn TECHNOLOGY CO., LTD. Report No.: HA150667-RA Test Mode : BT (1 Mbps) DH1 Channel : 78 Number of Pulses Per 5 sec Pulse Width (sec) FCC Test Report Page 56 of 86

Spectrum Ref Level 20.00 dém @ RBW 1 MHz ) Att 40 dB @ SWT 2 ms vBw 1 MHz se (@ iPk Cirw Pili] ~13.71 db 481.88 jis 10 d&m mipij 37.69 dBmi 281.16 s 0 dbm —10 dam ! —20 dam: J’ —30 dam W‘J —40 d —50 dam —60 dam —70 dam: CF 2.48 GHz 691 pts 200.0 ps/ Marker Stimulus | Response Function Function Result M1. 281.16 js | ~37.69 dBm 431.88 us | —13.71 de 1.25217 ms | —2.14 dB 6xue reginipur vage ur uruu

HongAn TECHNOLOGY CO., LTD. Report No.: HA150667-RA Test Mode : BT (1 Mbps) DH3 Channel : 78 Number of Pulses Per 5 sec Pulse Width (sec) FCC Test Report Page 58 of 86

Spectrum Ref Level 20.00 dém @ RBW 1 MHz ) 40 dB @ SWT 5 ms VBW 1 MHz Pili] —6.75 dB) 1.70725 ms) mipij ~88.71 dBm| 1.41884 ms] 8 g —30 dBm: Nh Op —40 dam: W I}j“" w B —50 dBm: —60 dam: —70 dBm: CF 2.48 GHz 691 pts 500.0 ps/ Marker Type| Ref | Trc | Stimulus | Response _| Function _| Function Result | M1 1 1.41884 ms | —38.71 dBm | oi| mi 1 1.70725 ms | —5.75 dB | o2\ mi § 2.49855 ms | 1.85 dB | 6xue reginipur vuge uy ur uw

HongAn TECHNOLOGY CO., LTD. Report No.: HA150667-RA Test Mode : BT (1 Mbps) DH5 Channel : 78 Number of Pulses Per 5 sec Pulse Width (sec) FCC Test Report Page 60 of 86

HongAn TECHNOLOGY CO., LTD. Report No.: HA150667-RA FCC Test Report Page 61 of 86

HongAn TECHNOLOGY CO., LTD. Report No.: HA150667-RA 8 Peak Output Power 8.1 Test Instruments Refer to Sec. 1.2 Test Instruments. 8.2 Test Arrangement and Procedure Spectrum EUT Analyzer 1. The transmitter output was connected to a spectrum analyzer (through an attenuator, if it’s necessary). 2. The RBW is set to 3MHz and VBW is set to 3MHz. Span set to 5MHz. 3. Max Hold.. 8.3 Limit (§ 15.247(b)) 15.247(b) - The maximum peak conducted output power of the intentional radiator shall not exceed the following: 15.247(b)(1) - For frequency hopping systems operating in the 2400-2483.5 MHz band employing at least 75 non-overlapping hopping channels, and all frequency hopping systems in the 5725-5850 MHz band: 1 watt. For all other frequency hopping systems in the 2400-2483.5 MHz band: 0.125 watts. 15.247(b)(4) - The conducted output power limit specified in paragraph (b) of this section is based on the use of antennas with directional gains that do not exceed 6 dBi. Except as shown in paragraph (c) of this section, if transmitting antennas of directional gain greater than 6 dBi are used, the conducted output power from the intentional radiator shall be reduced below the stated values in paragraphs (b)(1), (b)(2), and (b)(3) of this section, as appropriate, by the amount in dB that the directional gain of the antenna exceeds 6 dBi. The maximum antenna gain is 3 dBi, therefore, the limit is 30 dBm. 8.4 Test Result Compliance. The final test data are shown on the following page(s). FCC Test Report Page 62 of 86

HongAn TECHNOLOGY CO., LTD. Report No.: HA150667-RA Bluetooth 1 Mbps (DH5) Channel Frequency (MHz) Result (dBm) Limit (dBm) 00 2402 -18.78 30 39 2441 -19.41 30 78 2480 -22.77 30 FCC Test Report Page 63 of 86

Spectrum Ref Level 10.00 dém @ RBW 3 MHz ) Att 30 d8 __SWT 1.3 ps @ VBW 3 MHz Mode Auto FFT (@ 1Pk View Miji] ~18.78 dBm| 2.40200000 GHz 1 _ ———_] ——__| CF 2402 GHz Span 5.0 MHz Measuring... 6xue reginipur vage ut urou

Spectrum Ref Level 10.00 dém @ RBW 3 MHz ) Att 30 d8 SWT 1.3 us @ VBW 3 MHz Mode Auto FFT (@ 1Pk View Mi{i] ~19.41 dBm] 2.44100000 GHz CF 2.441 GHz 691 pts Span 5.0 MHz Measuring... 6xue reginipur cage va uruu

HongAn TECHNOLOGY CO., LTD. Report No.: HA150667-RA Test Mode : BT (1 Mbps) DH5 Channel : 78 FCC Test Report Page 66 of 86

HongAn TECHNOLOGY CO., LTD. Report No.: HA150667-RA 9 100kHz Bandwidth of Band Edges 9.1 Test Instruments Refer to Sec. 1.2 Test Instruments. 9.2 Test Arrangement and Procedure Spectrum EUT Analyzer 1. Remove the antenna from the transmitter and connected it to a spectrum analyzer through a low loss RF cable (connect an attenuator, if it’s necessary). 2. The RBW is set to 100 kHz and VBW is set to 100 kHz. Sweep set to Auto. Span set to 100MHz. 3. Max Hold. Mark Peak and record max level. 4. Keep the same instrument setting, perform the hopping function. 5. Max Hold. Mark Peak and record max level. 9.3 Limit (§ 15.247(d)) In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted power limits. If the transmitter complies with the conducted power limits based on the use of RMS averaging over a time interval, as permitted under paragraph (b)(3) of this section, the attenuation required under this paragraph shall be 30 dB instead of 20 dB. Attenuation below the general limits specified in § 15.209(a) is not required. In addition, radiated emissions which fall in the restricted bands, as defined in § 15.205(a), must also comply with the radiated emission limits specified in § 15.209(a) (see § 15.205(c)). 9.4 Test Result Compliance. The final test data are shown on the following page(s). Since the fix channel mode is the worst case, data of the hopping mode were not recorded in this report. FCC Test Report Page 67 of 86

HongAn TECHNOLOGY CO., LTD. Report No.: HA150667-RA Bluetooth (1Mbps) Channel: 00 non-Hopping mode Measured Result Max Peak Highest Freq. at Max Peak Power at Result Limit Lower Power Lower Band edge Lower Band edge (dB) (dB) Channel (MHz) (dBm) (MHz) (dBm) 2402.06 -18.97 2400 -59.41 40.44 20 Remark: Result (dB) = Max Peak Power – Max Peak power at lower band edge. When Result > Limit, it’s a pass. Bluetooth (1Mbps) Channel: 00 Hopping mode Measured Result Max Peak Highest Freq. at Max Peak Power at Result Limit Lower Power Lower Band edge Lower Band edge (dB) (dB) Channel (MHz) (dBm) (MHz) (dBm) 2408.05 -18.8 2326.13 -56.96 38.16 20 Remark: Result (dB) = Max Peak Power – Max Peak power at lower band edge. When Result > Limit, it’s a pass. FCC Test Report Page 68 of 86

HongAn TECHNOLOGY CO., LTD. Report No.: HA150667-RA Bluetooth (1Mbps) Channel: 78 non-Hopping mode Measured Result Max Peak Highest Freq. at Max Peak Power at Result Limit Upper Power Upper Band edge Upper Band edge (dB) (dB) Channel (MHz) (dBm) (MHz) (dBm) 2480 -23.12 2578.6 -58.47 35.35 20 Remark: Result (dB) = Max Peak Power – Max Peak power at upper band edge. When Result > Limit, it’s a pass. Bluetooth (1Mbps) Channel: 78 Hopping mode Measured Result Max Peak Highest Freq. at Max Peak Power at Result Limit Upper Power Upper Band edge Upper Band edge (dB) (dB) Channel (MHz) (dBm) (MHz) (dBm) 2472.09 -22.45 2505.93 -57.01 34.56 20 Remark: Result (dB) = Max Peak Power – Max Peak power at Upper band edge. When Result > Limit, it’s a pass. FCC Test Report Page 69 of 86

HongAn TECHNOLOGY CO., LTD. Report No.: HA150667-RA Temperature : 28.4℃ Humidity : 47% Test Date : 17-Sep-2015 Tested by : Eason Hsieh BT (1Mbps) 2402 Test Mode : Channel : non-hopping mode FCC Test Report Page 70 of 86

Spectrum Ref Level 10.00 dam & RBW 100 kHz ) Att 30 d8 @ SWT 10 ms @ VBW 300 kHz Mode Auto Sweep (@ 1Pk View Mipi] ~18.80 dam] 2.4080500 GHz 0 dam m2i] ~56.96 dBm| 2.9261300 GHz —10 dam: ma [D1 —18,800 dBm muct —30 dam Jlfiu u eraem D2 —38,800 dm me a un .‘IAH mophaisiendootddassand delane elsica iA Aiboqport bvahaliotalpnnhihia inball Start 2.31 GHz 1001 pts T Stop 2.41 GHz Measuring... 6xue reginipur vage en uruw

Spectrum Ref Level 10.00 dém @ RBW 100 kHz ) Att 30 dB SWT 227.5 ps @ VBW 300 kHz Mode Auto FFT (@ 12k View Mi{1] ~23.12 dBm] 2.480000 GHz 0 dBm m2[1] —58.47 dBm| 2.578680 GHz —10 dB 20(48 *¥ D1 <23.120 dBm p2 —43 .120 dBm (bbalcomptaliot —70 d —80 dBi Fi Start 2.47 GHz Stop 2.69 GHz Measuring... 6xue reginipur vage re uruu

Spectrum Ref Level 10.00 dém @ RBW 100 kHz ) 30 dB SWT 227.5 ps @ VBW 200 kHz Mode Auto FFT (@ 1Pk View Mi{i] ~22.45 dBm] 2.472090 GHz m2[i] —57.01 dBm| 2.505980 GHz D1 —22.450 dan D2 —44.450 dBim M2 10 didth mL\rL«l‘}wv ibcnimirn npratthy feorilulaig ldnitipaly diBlyi t Auttst umc Hatghal 4 —70 dB —80 dB T Start 2.47 GHz 1001 pts Stop 2.69 GHz Measuring... 6xue reginipur vage ry uruu

HongAn TECHNOLOGY CO., LTD. Report No.: HA150667-RA 10 Spurious RF Conducted Emissions 10.1 Test Instruments Refer to Sec. 1.2 Test Instruments. 10.2 Test Arrangement and Procedure Spectrum EUT Analyzer 1. Remove the antenna from the transmitter and connected it to a spectrum analyzer through a low loss RF cable (connect an attenuator, if it’s necessary). 2. Use the following spectrum analyzer settings: Span = wide enough to capture the peak level of the in-band emission and all spurious emissions (e.g., harmonics) from the lowest frequency generated in the EUT up through the 10th harmonic. 3. Typically, several plots are required to cover this entire span. 4. RBW = 100 kHz ; VBW ≧ RBW ; Sweep = auto 5. Detector function = peak ; Trace = max hold ; Allow the trace to stabilize. 6. Set the marker on the peak of any spurious emission recorded. 7. The level displayed must comply with the limit specified in this Section. 8. Submit these plots. 10.3 Limit (§ 15.247(d)) In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted power limits. If the transmitter complies with the conducted power limits based on the use of RMS averaging over a time interval, as permitted under paragraph (b)(3) of this section, the attenuation required under this paragraph shall be 30 dB instead of 20 dB. Attenuation below the general limits specified in § 15.209(a) is not required. In addition, radiated emissions which fall in the restricted bands, as defined in § 15.205(a), must also comply with the radiated emission limits specified in § 15.209(a) (see § 15.205(c)). 10.4 Test Result Compliance. The final test data are shown on the following page(s). Since the fix channel mode is the worst case, data of the hopping mode were not recorded in this report. FCC Test Report Page 74 of 86

HongAn TECHNOLOGY CO., LTD. Report No.: HA150667-RA Bluetooth (1Mbps) Channel: 00 Measured Result Max Peak Highest Freq. at Max Peak Power at Result Limit (GHz) Power spurious emissions spurious emissions (dB) (dB) (dBm) (GHz) (dBm) 2.40210 -20.07 2.82640 -57.93 37.86 20 2.4020 -20.41 15.6250 -50.04 29.63 20 Remark: Result (dB) = Max Peak Power – Max Peak power at spurious emissions. When Result > Limit, it’s a pass. FCC Test Report Page 75 of 86

HongAn TECHNOLOGY CO., LTD. Report No.: HA150667-RA Bluetooth (1Mbps) Channel: 39 Measured Result Max Peak Highest Freq. at Max Peak Power at Result Limit (GHz) Power spurious emissions spurious emissions (dB) (dB) (dBm) (GHz) (dBm) 2.4407 -19.73 2.10250 -57.51 37.78 20 2.4480 -20.24 15.0730 -50.59 30.35 20 Remark: Result (dB) = Max Peak Power – Max Peak power at spurious emissions. When Result > Limit, it’s a pass. FCC Test Report Page 76 of 86

HongAn TECHNOLOGY CO., LTD. Report No.: HA150667-RA Bluetooth (1Mbps) Channel: 78 Measured Result Max Peak Highest Freq. at Max Peak Power at Result Limit (GHz) Power spurious emissions spurious emissions (dB) (dB) (dBm) (GHz) (dBm) 2.47930 -24.64 2.85020 -58.43 33.79 20 2.4710 -23.08 15.7290 -50.11 27.03 20 Remark: Result (dB) = Max Peak Power – Max Peak power at spurious emissions. When Result > Limit, it’s a pass. FCC Test Report Page 77 of 86

HongAn TECHNOLOGY CO., LTD. Report No.: HA150667-RA 11 Antenna requirement 11.1 Limit (§ 15.203) An intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. The use of a permanently attached antenna or of an antenna that uses a uniue coupling to the intentional radiator shall be considered sufficient to comply with the provisions of this section. The manufacturer may design the unit so that a broken antenna can be replaced by the user, but the use of a standard antenna jack or electrical connector is prohibited. This requirement does not apply to carrier current devices or to devices operated under the provisions of § 15.211, § 15.213, § 15.217, § 15.219, or § 15.221. Further, this requirement does not apply to intentional radiators that must be professionally installed, such as perimeter protection systems and some field disturbance sensors, or to other intentional radiators which, in accordance with § 15.31(d), must be measured at the installation site. However, the installer shall be responsible for ensuring that the proper antenna is employed so that the limits in this part are not exceeded. 11.2 Test Result Compliance. The EUT applies a PCB antenna. FCC Test Report Page 78 of 86

HongAn TECHNOLOGY CO., LTD. Report No.: HA150667-RA 12 Information about the FHSS characteristics 12.1 Pseudorandom Frequency Hopping Sequence The channel is represented by a pseudo-random hopping sequence hopping through the 79 RF channels. The hopping sequence is unique for the piconet and is determined by the Bluetooth device address of the master; the phase in the hopping sequence is determined by the Bluetooth clock of the master. The channel is divided into time slots where each slot corresponds to an RF hop frequency. Consecutive hops correspond to different RF hop frequencies. The nominal hop rate is 1600 hops/s. 12.2 Example of a 79 hopping sequence in data mode: 02, 05, 31 , 24, 20, 10,43, 36, 30, 23, 40, 06, 21, 50, 44, 09, 71 , 78, 01, 13, 73, 07, 70, 72, 35, 62, 42, 11, 41, 08, 16, 29, 60, 15, 34, 61, 58, 04, 67, 12, 22, 53, 57, 18, 27, 76, 39, 32, 17, 77, 52, 33, 56, 46, 37, 47, 64, 49, 45, 38, 69, 14, 51, 26, 79, 19, 28, 65, 75, 54, 48, 03, 25, 66, 05, 16, 68, 74, 59, 63, 55 12.3 Equal Hopping Frequency Use Due to each the GFSK of modulation of hopping frequency will be transmitted in accordance to the frequency tables described above, there is no any frequency will be able to hop more times than other. Therefore each frequency will be used equally. ------------------------------ End of Test Report ------------------------------ FCC Test Report Page 79 of 86


Document Created: 2015-11-03 16:01:14
Document Modified: 2015-11-03 16:01:14
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