2A7U2-U720AC-29MCar Audio Navigation

CAR MULTIMEDIA La Paz 880 Operating instructions 1 1 Return to home screen 2 Increase volume 3 Decrease volume 4 Voice Command Button 5 Next 6 Previous Controles - Device 2 3 DE UT SC H Contents Safety Information ............................. 4 Safety Tips ..................................... 4 Safety Statement ............................. 4 Warning ........................................ 4 FCC Warning ................................... 5 Usage Notes ..................................... 6 Statements ...................................... 6 Home menu ...................................... 7 Radio .............................................. 7 FM/AM Switching .............................. 7 Automatic Search And Storage Station ..... 7 Play Station In The List ....................... 7 Play Preset Station ........................... 7 Manual Search Station ........................ 7 Media Player ..................................... 8 Play Music ...................................... 8 Play Video ..................................... 9 View Picture ................................... 9 Play Folder Contents ......................... 9 First Letter Search ............................ 9 Playing Modes ............................... 10 Bluetooth ...................................... 10 Search Bluetooth Device ................... 10 Bluetooth Pairing ........................... 10 Automatic Connection ..................... 10 Download Phone Book ...................... 10 Dial Phone Number ......................... 11 Hands-free Mode and Private Mode ...... 11 Disconnection ............................... 1 1 Switch Tracks ................................ 1 2 Play/Pause ................................... 12 Apple CarPlay ................................. 1 2 Wired connection ........................... 1 2 Using CarPlay ................................ 1 2 Android Auto .................................. 13 Wired connection ........................... 1 3 Using Android Auto ......................... 1 3 iPod ............................................... .13 Settings .......................................... .14 General Settings ............................... 1 4 Advance settings ............................... 1 4 Steering Wheel Control ....................... 1 5 Audio Settings .................................. 15 Display Settings ................................ 1 5 Bluetooth Settings and Device ............... 1 5 Change device name .......................... 1 6 Radio Settings .................................. 16 Problemas comunes y soluciones ............. 17 Contenido ENGLISH 4 Safety Tips •Please drive according to driving regulations and obey traffic laws; •Please pay attention to the warning in the manual and avoid the operations that mentioned during the installation and use. The ignoring of any warning would lead to danger; •Please do not use any function that would disperse your attention in driving. These functions should be used in the parking state. If you need the function, please park the vehicle in the security zone and use handbrake to avoid the occurrence of safety accidents; •During driving, please keep the volume of music in the state that does not affect any security alert and make sure that the driver could be able to hear the noise out of the window. Driver may not hear the emergency alert or road warning signal because of high volume in vehicle and it may lead to traffic accident; •For security considerations, driver in the vehicle should not watch the video, please enable the “handbrake test” function in system settings; •Please do not insert your finger, a foreign matter or conductive material into the gap or slot; •Please do not wear headset in driving; •Please do not use the product for any other function except for navigation and multimedia; •Any accessories should be matched with the parameters of the product during the replacing; Unsuitable accessories might damage the product and cause serious safety accidents, which will lead to personal injury. Safety Statement •This product is the auxiliary equipment for increasing driving experience, please keep the safety in the first place and never be careless or lack of judgment. Please avoid using any function that may affect your safety during driving, otherwise the safety accidents caused by improper operation has nothing to do with our company; Please take the actual situation as the basis for the processing; Such as map navigation, it works only as a reference, please consider the actual road conditions; •The navigation map provider is responsible for navigation map data; • Please follow the manual steps. Any serious injury, death or goods damage that caused by the operation that does not be mentioned in the manual has nothing to do with our company. Warning •No desmonte, instale ni repare el producto usted mismo. Póngase en contacto con el personal de servicio especificado por el fabricante primero si es necesario. La operación que realiza la persona que no tiene equipo electrónico, modificación del vehículo u otra capacitación relacionada puede causar accidentes, incendios, descargas eléctricas u otros peligros. •Por favor no cambie arbitrariamente el sistema. •No acerque el producto del fuego, ni deje en contacto con líquidos y evite daños al producto que puedan provocar descargas eléctricas, incendios y otros accidentes. •No instale ni use este producto en un entorno que no cumpla con las condiciones de instalación. De lo contrario, puede causar daños a la unidad o lesiones al usuario. •No cambie arbitrariamente la frecuencia de emisión, aumente la potencia de transmisión (incluida la adición de un amplificador de potencia de RF)agregue una antena externa o use otras antenas de transmisión. •No interfiera con los servicios legítimos de comunicación por radio durante el uso del producto. Una vez que ocurre la interferencia, el usuario debe dejar de usar el producto inmediatamente y el producto no d…

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GUANGZHOU LIUHUAN INFORMATION TECHNOLOGY CO., LTD. ROOM 1101 OF BUILDING 2, ROOM 802 OF BUILDING 1 , NO.6, YUNPU FOUR ROAD, HUANGPU DISTRICT 510032, GUANGZHOUN, CHINA Agent Authorization Company: GUANGZHOU LIUHUAN INFORMATION TECHNOLOGY CO., LTD. Address: ROOM 1101 OF BUILDING 2, ROOM 802 OF BUILDING 1 , NO.6, YUNPU FOUR ROAD, HUANGPU DISTRICT 510032, GUANGZHOUN, CHINA Product Name: Car Audio Navigation Model Number(s): U720AC-29M, LP880(World) Product Description: Car Audio Navigation We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: Aug. 18, 2022 Name: Xiao Feng Feng Title: safety Engineer Company: GUANGZHOU LIUHUAN INFORMATION TECHNOLOGY CO., LTD.

GUANGZHOU LIUHUAN INFORMATION TECHNOLOGY CO., LTD. ROOM 1101 OF BUILDING 2, ROOM 802 OF BUILDING 1 , NO.6, YUNPU FOUR ROAD, HUANGPU DISTRICT 510032, GUANGZHOUN, CHINA Aug. 18, 2022 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject: Explanation of differences between product types FCC ID: 2A7U2-U720AC-29M Models: U720AC-29M, LP880(World) To Whom It May Concern: We, The GUANGZHOU LIUHUAN INFORMATION TECHNOLOGY CO., LTD. hereby declare that the model : U720AC-29M is identical with the model : LP880(World), Different customers, different model names, different label stickers. Except for the different above, no other modification is performed. Sincerely, GUANGZHOU LIUHUAN INFORMATION TECHNOLOGY CO., LTD. Signature: [Xiao Feng Feng, safety Engineer]

GUANGZHOU LIUHUAN INFORMATION TECHNOLOGY CO., LTD. ROOM 1101 OF BUILDING 2, ROOM 802 OF BUILDING 1 , NO.6, YUNPU FOUR ROAD, HUANGPU DISTRICT 510032, GUANGZHOUN, CHINA Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Aug. 18, 2022 Subject; Request for Confidentiality FCC ID: 2A7U2-U720AC-29M To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Operational Description Parts List software security It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Xiao Feng Feng Title: safety Engineer

Report No.: AGC05587220701AP02 Page 1 of 4 EXTERNAL PHOTOS ALL VIEW OF EUT TOP VIEW OF EUT Report No.: AGC05587220701AP02 Page 2 of 4 BOTTOM VIEW OF EUT FRONT VIEW OF EUT Report No.: AGC05587220701AP02 Page 3 of 4 BACK VIEW OF EUT LEFT VIEW OF EUT Report No.: AGC05587220701AP02 Page 4 of 4 RIGHT VIEW OF EUT ****************************************End of Report****************************************

FCC ID Label Location 30mm*20mm FCC ID: 2A7U2-U720AC-29M 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 received, including interference that may cause undesired operation.

Report No.: AGC05587220501AP02 Page 1 of 11 INTERNAL PHOTOS OPEN VIEW OF EUT (FIGURE 1) OPEN VIEW OF EUT (FIGURE 2) Report No.: AGC05587220501AP02 Page 2 of 11 INTERNAL VIEW OF EUT (FIGURE 1) INTERNAL VIEW OF EUT (FIGURE 2) Report No.: AGC05587220501AP02 Page 3 of 11 INTERNAL VIEW OF EUT (FIGURE 3) INTERNAL VIEW OF EUT (FIGURE 4) BT Antenna Report No.: AGC05587220501AP02 Page 4 of 11 INTERNAL VIEW OF EUT (FIGURE 5) INTERNAL VIEW OF EUT (FIGURE 6) Report No.: AGC05587220501AP02 Page 5 of 11 INTERNAL VIEW OF EUT (FIGURE 7) INTERNAL VIEW OF EUT (FIGURE 8) Report No.: AGC05587220501AP02 Page 6 of 11 INTERNAL VIEW OF EUT (FIGURE 9) INTERNAL VIEW OF EUT (FIGURE 10) WIFI Antenna Report No.: AGC05587220501AP02 Page 7 of 11 INTERNAL VIEW OF EUT (FIGURE 11) INTERNAL VIEW OF EUT (FIGURE 12) Report No.: AGC05587220501AP02 Page 8 of 11 INTERNAL VIEW OF EUT (FIGURE 13) INTERNAL VIEW OF EUT (FIGURE 14) Report No.: AGC05587220501AP02 Page 9 of 11 INTERNAL VIEW OF EUT (FIGURE 15) INTERNAL VIEW OF EUT (FIGURE 16) Report No.: AGC05587220501AP02 Page 10 of 11 INTERNAL VIEW OF EUT (FIGURE 17) INTERNAL VIEW OF EUT (FIGURE 18) Report No.: AGC05587220501AP02 Page 11 of 11 INTERNAL VIEW OF EUT (FIGURE 19) INTERNAL VIEW OF EUT (FIGURE 20) ****************************************End of Report****************************************

RF EXPOSURE EVALUATION 1. PRODUCT INFORMATION Product Description Car Audio Navigation Model Name U720AC-29M Series Model LP880(World) FCC ID 2A7U2-U720AC-29M 2. EVALUATION METHOD AND LIMIT Human exposure to RF emissions from mobile devices (47 CFR §2.1091) may be evaluated based on the MPE limits adopted by the FCC for electric and magnetic field strength and/or power density, as appropriate, since exposures are assumed to occur at distances of 20 cm or more from persons. LIMITS FOR GENERAL POPULATION / UNCONTROLLED EXPOSURE Frequency Range (MHz) E-field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Time |E| 2 , |H| 2 or S (Minutes) 0.3 -- 1.34 614 1.63 (100)* 30 1.34 -- 30 824/f 2.19/f (180/f 2 )* 30 30 -- 300 27.5 0.073 0.2 30 300 -- 1500 -- -- f/1500 30 1500 -- 100,000 -- -- 1.0 30 *Note: 1. f= Frequency in MHz * Plane-wave Equivalent Power Density 2. The averaging time for General Population/Uncontrolled exposure to fixed transmitters is not applicable for mobile and portable transmitters. See 47 CFR §§2.1091 and 2.1093 on source-based time-averaging requirement for mobile and portable transmitters. S=PG/4πR² Where: S=power density P=power input to antenna G=power gain of the antenna in the direction of interest relative to an isotropic radiator R=distance to the center of radiation of the antenna 3. CALCULATION A minimum test separation distance ≥ 20 cm is required between the antenna and radiating structures of the device and nearby persons to apply mobile device exposure limits. The distance must be at least 20 cm and fully supported by the operating and installation configurations of the transmitter and its antenna(s), according to the source-based time-averaged maximum power requirements of § 2.1091(d)(2). In cases where cable losses or other attenuations are applied to determine compliance, the most conservative operating configurations and exposure conditions must be evaluated. BT: Antenna Gain=-3.002dBi (Numeric 0.5), π=3.14 5G WIFI: Antenna Gain=4.4dBi (Numeric 2.75), π=3.14 Note: 1. Only the worst case recorded. 2. The BT and 5GHz WIFI band can transmit simultaneously: 0.0016/1+0.005/1=0.0067＜1 Frequency Output Power Output Power Power Density Power Density Limit MHz dBm mW mW/cm 2 mW/cm 2 2402 8.436 6.976 0.0007 1 Frequency Output Power Output Power Power Density Power Density Limit MHz dBm mW mW/cm 2 mW/cm 2 5775 9.73 9.397 0.005 1

Page 1 of 12 Antenna Test Report Report No.: AGC05587220901PA01 PRODUCT DESIGNATION : Car Audio Navigation BRAND NAME : N/A MODEL NAME : U720AC-29M, LP880(World) , La Paz 880 World WIRED APPLICANT : GUANGZHOU LIUHUAN INFORMATION TECHNOLOGY CO.,LTD. DATE OF ISSUE : Sep.13, 2022 REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd Report No.: AGC05587220901PA01 Page 2 of 12 REPORT REVISE RECORD Report Version Revise Time Issued Date Valid Version Notes V1.0 / Sep.13,2022 Valid Initial release Report No.: AGC05587220901PA01 Page 3 of 12 TABLE OF CONTENTS 1. PRODUCT INFORMATON ...................................................................................................................... 4 2. TEST FACILITY ....................................................................................................................................... 5 3. TEST EQUIPMENT LIST ......................................................................................................................... 5 4. MEASUREMENT UNCERTAINTY .......................................................................................................... 5 5. TEST SUMMARY LIST ............................................................................................................................ 5 6. TEST SETUP ........................................................................................................................................... 6 7. TEST RESULTS ....................................................................................................................................... 7 7.1. VSWR ................................................................................................................................................ 7 7.2. GAIN AND EFFICIENCY ................................................................................................................... 8 7.3. RADIATION PATTERN ...................................................................................................................... 9 APPENDIX A: PHOTOGRAPHS OF TEST SETUP ................................................................................. 11 APPENDIX B: PHOTOGRAPHS OF EUT ................................................................................................ 12 Report No.: AGC05587220901PA01 Page 4 of 12 1. PRODUCT INFORMATON General information Applicant GUANGZHOU LIUHUAN INFORMATION TECHNOLOGY CO.,LTD. Address ROOM 1101 OF BUILDING 2, ROOM 802 OF BUILDING 1 , NO.6, YUNPU FOUR ROAD, HUANGPU DISTRICT 510032, GUANGZHOUN,CHINA Manufacturer Guangdong Coagent Electronic Technology Co., Ltd. Address Foshan City, Southwest Industrial Park, Sanshui District, Guangdong Haobangshou Electronic Technology Co., Ltd Factory Guangdong Coagent Electronic Technology Co., Ltd. Address Foshan City, Southwest Industrial Park, Sanshui District, Guangdong Haobangshou Electronic Technology Co., Ltd Product Designation Car Audio Navigation Brand Name N/A Test Model U720AC-29M Series Model LP880(World), La Paz 880 World WIRED Difference Description Different customers, different model names, different label stickers Date of test Sep.13,2022 Report Template AGCRT-ER-PA/V1.0 Technical information Frequency Range 2400-2500MHz Test Frequencies 2400MHz, 2410MHz, 2420MHz, 2430MHz, 2440MHz, 2450MHz, 2460MHz, 2470MHz, 2480MHz, 2490MHz, 2500MHz Antenna Type PCB antenna Dimensions 19mm*8mm Impedance 50Ω Maximum test values Gain: -3.002dBi; Efficiency: 29.500%; VSWR: 1.151:1 The above equipment was tested by Attestation of Global Compliance (Shenzhen) Co., Ltd. The test results of this report relate only to the tested sample identified in this report. Prepared By Bibo Zhang (Project Engineer) Sep. 13, 2022 Reviewed By Calvin Liu (Reviewer) Sep. 13, 2022 Approved By Max Zhang (Authorized Officer) Sep. 13, 2022 Report No.: AGC05587220901PA01 Page 5 of 12 2. TEST FACILITY 3. TEST EQUIPMENT LIST Equipment Manufacturer Model Cal. Date Cal. Due ANTENNA MEASUREMENT SYSTEM ETS-Lindgren AMS-8600 Nov. 26, 2021 Nov. 25, 2022 Network Analyzer R&S ZVL-6 Oct. 16, 2021 Oct. 15, 2022 Test software ETS-Lindgren EMQuest (Ver V1.12) N/A N/A 4. MEASUREMENT UNCERTAINTY The uncertainty is calculated using the methods suggested in the “Guide to the Expression of Uncertainty in measurement” (GUM) published by CISPR and ANSI. - Uncertainty of VSWR, Uc = ±1.5dB - Uncertainty of Gain, Uc = ±0.8dB 5. TEST SUMMARY LIST NO. Test item Remark 1 VSWR -- 2 Gain and efficiency -- 3 Radiation pattern -- Test Site Attestation of Global Compliance (Shenzhen) Co., Ltd Location 1-2/F, Building 19, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Report No.: AGC05587220901PA01 Page 6 of 12 6. TEST SETUP Report No.: AGC05587220901PA01 Page 7 of 12 7. TEST RESULTS 7.1. VSWR Frequency(MHz) VSWR 2402 1.134:1 2440 1.151:1 2450 1.135:1 2480 1.087:1 Report No.: AGC05587220901PA01 Page 8 of 12 7.2. GAIN AND EFFICIENCY Frequency(MHz) Efficiency(dB) Efficiency(%) Gain(dBi) 2400 -9.098 24.050 -4.374 2410 -9.071 24.221 -4.378 2420 -9.174 23.575 -4.533 2430 -8.934 25.109 -4.232 2440 -8.823 25.850 -3.962 2450 -8.768 26.227 -3.784 2460 -8.723 26.536 -3.627 2470 -8.742 26.406 -3.558 2480 -8.509 28.052 -3.300 2490 -8.387 28.951 -3.161 2500 -8.314 29.500 -3.002 Report No.: AGC05587220901PA01 Page 9 of 12 7.3. RADIATION PATTERN 2D POLAR RADIATION PATTERN FREQUENCY=2400MHZ FREQUENCY=2450MHZ FREQUENCY=2500MHZ Report No.: AGC05587220901PA01 Page 10 of 12 3D RADIATION PATTERN FREQUENCY=2400MHZ FREQUENCY=2450MHZ FREQUENCY=2500MHZ Report No.: AGC05587220901PA01 Page 11 of 12 APPENDIX A: PHOTOGRAPHS OF TEST SETUP Report No.: AGC05587220901PA01 Page 12 of 12 APPENDIX B: PHOTOGRAPHS OF EUT ALL OF EUT ----END OF REPORT---- Antenna Conditions of Issuance of Test Reports 1. All samples and goods are accepted by the Attestation of Global Compliance (Shenzhen) Co., Ltd. (the “Company”) solely for testing and repo…

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Page 1 of 67 FCC Test Report Report No.: AGC05587220701FE03 FCC ID : 2A7U2-U720AC-29M APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : Car Audio Navigation BRAND NAME : N/A MODEL NAME : U720AC-29M, LP880(World) APPLICANT : GUANGZHOU LIUHUAN INFORMATION TECHNOLOGY CO., LTD. DATE OF ISSUE : Aug. 17, 2022 STANDARD(S) : FCC Part 15.247 REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd Report No.: AGC05587220701FE03 Page 2 of 67 REPORT REVISE RECORD Report Version Revise Time Issued Date Valid Version Notes V1.0 / Aug. 17, 2022 Valid Initial Release Report No.: AGC05587220701FE03 Page 3 of 67 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY ............................................................................................................................................. 5 2. GENERAL INFORMATION ........................................................................................................................................................... 6 2.1. PRODUCT DESCRIPTION ............................................................................................................................................................................ 6 2.2. TABLE OF CARRIER FREQUENCYS ........................................................................................................................................................... 6 2.3. RECEIVER INPUT BANDWIDTH ................................................................................................................................................................. 7 2.4. EXAMPLE OF A HOPPING SEQUENCY IN DATA MODE ................................................................................................................... 7 2.5. EQUALLY AVERAGE USE OF FREQUENCIES AND BEHAVIOUR ..................................................................................................... 7 2.6. RELATED SUBMITTAL(S) / GRANT (S) ..................................................................................................................................................... 8 2.7. TEST METHODOLOGY ................................................................................................................................................................................. 8 2.8. SPECIAL ACCESSORIES................................................................................................................................................................................ 8 2.9. EQUIPMENT MODIFICATIONS ................................................................................................................................................................. 8 2.10. ANTENNA REQUIREMENT ....................................................................................................................................................................... 8 3. MEASUREMENT UNCERTAINTY .............................................................................................................................................. 9 4. DESCRIPTION OF TEST MODES ............................................................................................................................................ 10 5. SYSTEM TEST CONFIGURATION ........................................................................................................................................... 11 5.1. CONFIGURATION OF EUT SYSTEM ...................................................................................................................................................... 11 5.2. EQUIPMENT USED IN TESTED SYSTEM .............................................................................................................................................. 11 5.3. SUMMARY OF TEST RESULTS ................................................................................................................................................................ 11 6. TEST FACILITY ............................................................................................................................................................................. 12 7. PEAK OUTPUT POWER ............................................................................................................................................................. 13 7.1. MEASUREMENT PROCEDURE ................................................................................................................................................................ 13 7.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ............................................................................................................... 13 7.3. LIMITS AND MEASUREMENT RESULT ................................................................................................................................................. 14 8. 20DB BANDWIDTH ...................................................................................................................................................................... 19 8.1. MEASUREMENT PROCEDURE ................................................................................................................................................................ 19 8.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ............................................................................................................... 19 8.3. LIMITS AND MEASUREMENT RESULTS ............................................................................................................................................... 20 9. CONDUCTED SPURIOUS EMISSION ..................................................................................................................................... 25 9.1. MEASUREMENT PROCEDURE ................................................................................................................................................................ 25 9.2. TEST SET-UP (…

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Report No.: AGC05587220701FE03 Page 57 of 67 EUT Car Audio Navigation Model Name U720AC-29M Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 3 Antenna Horizontal Test Graph for Peak Measurement Test Graph for Average Measurement RESULT: PASS Report No.: AGC05587220701FE03 Page 58 of 67 EUT Car Audio Navigation Model Name U720AC-29M Temperature 25°C Relative Humidity 55.4% Pressure 960hPa Test Voltage Normal Voltage Test Mode Mode 3 Antenna Vertical Test Graph for Peak Measurement Test Graph for Average Measurement RESULT: PASS Note: The factor had been edited in the “Input Correction” of the Spectrum Analyzer. The GFSK modulation is the worst case and recorded in the report. Report No.: AGC05587220701FE03 Page 59 of 67 11. NUMBER OF HOPPING FREQUENCY 11.1. MEASUREMENT PROCEDURE The EUT shall have its hopping function enabled. Use the following spectrum analyzer settings: 1. Span: The frequency band of operation. Depending on the number of channels the device supports, it may be necessary to divide the frequency range of operation across multiple spans, to allow the individual channels to be clearly seen. 2. RBW: To identify clearly the individual channels, set the RBW to less than 30% of the channel spacing or the 20 dB bandwidth, whichever is smaller. 3. VBW ≥ RBW. Sweep: Auto. Detector function: Peak. Trace: Max hold. 4. Allow the trace to stabilize. 11.2. TEST SETUP (BLOCK DIAGRAM OF CONFIGURATION) Same as described in section 8.2 11.3. MEASUREMENT EQUIPMENT USED The same as described in section 6 11.4. LIMITS AND MEASUREMENT RESULT Test Data of Number of Hopping Frequency Test Mode Number of Hopping Frequency Limits Pass or Fail GFSK Hopping 79 >=15 Pass Test Graphs of Number of Hopping Frequency Test_Graph_BR_HOP_ANT1_NA_1Mbps_Number of Hopping Note: The GFSK modulation is the worst case and recorded in the report. Report No.: AGC05587220701FE03 Page 60 of 67 12. TIME OF OCCUPANCY (DWELL TIME) 12.1. MEASUREMENT PROCEDURE The EUT shall have its hopping function enabled. Use the following spectrum analyzer settings: 1. Span: Zero span, centered on a hopping channel. 2. RBW shall be≤channel spacing and where possible RBW should be set >> 1 / T, where T is the expected dwell time per channel. 3. Sweep: As necessary to capture the entire dwell time per hopping channel; where possible use a video trigger and trigger delay so that the transmitted signal starts a little to the right of the start of the plot. The trigger level might need slight adjustment to prevent triggering when the system hops on an adjacent channel; a second plot might be needed with a longer sweep time to show two successive hops on a channel. 4. Detector function: Peak. Trace: Max hold. 5. Use the marker-delta function to determine the transmit time per hop. 6. Repeat the measurement using a longer sweep time to determine the number of hops over the period specified in the requirements. The sweep time shall be equal to, or less than, the period specified in the requirements. Determine the number of hops over the sweep time and calculate the total number of hops in the period specified in the requirements, using the following equation: (Number of hops in the period specified in the requirements) = (number of hops on spectrum analyzer) × (period specified in the requirements / analyzer sweep time) 7. The average time of occupancy is calculated from the transmit time per hop multiplied by the number of hops in the period specified in the requirements. 12.2. TEST SETUP (BLOCK DIAGRAM OF CONFIGURATION) Same as described in section 8.2 12.3. MEASUREMENT EQUIPMENT USED The same as described in section 6 12.4. LIMITS AND MEASUREMENT RESULT Test Data of Dwell Time Channel Time of Pulse for DH5 (ms) Number of hops in the period specified in the requirements Sweep Time (ms) Limit (ms) Pass or Fail 2402 2.880 28.0*4 322.560 400 Pass 2441 2.879 32.0*4 368.512 400 Pass 2480 2.879 26.0*4 299.416 400 Pass Note: The GFSK modulation is the worst case and recorded in the report. Report No.: AGC05587220701FE03 Page 61 of 67 Test Graphs of Dwell Time Test_Graph_BR_HOP_ANT1_NA_1Mbps_2402_Number of Busrt Test_Graph_BR_HOP_ANT1_NA_1Mbps_240…

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