2BLTR-RPT2UDMR Repeater

MD-7500 IP Connection Application Guide Table of Contents 1. Function Overview .................................................................................................................................................. 2 1.1 Application Scenarios .................................................................................................................................... 2 1.2 Concept Introduction ..................................................................................................................................... 2 2. Equipment Demands ................................................................................................................................................ 3 2.1 Equipment Demands ...................................................................................................................................... 3 2.2 Network Demands ......................................................................................................................................... 3 3. Indication of Application Structure .......................................................................................................................... 4 3.1 LAN ............................................................................................................................................................... 4 3 . 2 WA N .............................................................................................................................................................. 4 3.3 WAN and LAN .............................................................................................................................................. 5 4. Equipment Connection and Configuration .............................................................................................................. 6 4.1 Configuration Tools ....................................................................................................................................... 6 4.2 Direct Network Cable Connection ................................................................................................................. 6 4.2.1 Hardware Connection ......................................................................................................................... 7 4.2.2 Terminal programming Configuration ................................................................................................ 7 4.2.3 Repeater programming Configuration ................................................................................................ 8 4.3 Switch Connection in the LAN .................................................................................................................... 12 4.3.1 Hardware Connection ....................................................................................................................... 12 4.3.2 Terminal programming Configuration .............................................................................................. 12 4.3.3 Repeater programming Configuration .............................................................................................. 12 4.3.4 Switching Equipment Configuration ................................................................................................ 13 4.4 Switching Connection between WANs ........................................................................................................ 14 4.4.1 Hardware Connection ....................................................................................................................... 14 4.4.2 Terminal programming Configuration .............................................................................................. 14 4.4.3 Repeater programming Configuration .............................................................................................. 14 4.4.4 Switching Equipment Configuration ................................................................................................ 17 4.4.5 Routing Equipment Configuration .................................................................................................... 17 5. Common Problems ................................................................................................................................................ 17 5.1 In the IP connection network, if the network of some repeater is interrupted, whether other repeaters still work normally? .................................................................................................................................................. 17 5.2 In the IP connection network, how to select the frequency and color code? ............................................... 17 5.3 When the multi-base station IP connection network system is networked, which problems need to be considered generally? ........................................................................................................................................ 18 5.4 How to calculate the required bandwidth size? ........................................................................................... 18 5.5 How many repeaters can be contained in the single WAN system? ............................................................ 18 5.6 When connecting and networking by adopting the LAN, which matters need to be considered? ............... 19 5.7 Learn the role and cautions of data packet buffer length. What is the influence of network transmission delay on call quality, and how to solve? ............................................................................................................ 20 5.8 What are the influences on call quality when the voice data packet transmission delay or lost? ................ 20 5.9 What are the recommended brands and models of routers and switches? ................................................... 21 1. Function Overview 1.1 Application Scenarios The IP connection mode supports the following…

Text truncated - open the document above for the full version.

2.911 (d)(7)USA Agent v1.2 Company name: Quanzhou RadioBoss Technology Co., Ltd Address: No.8, Chuangzao Road, Optoelectronics-information industry base, Nan'an, Quanzhou, Fujian, China FCC ID: 2BLTR-RPT2U Date: May 08, 2026 2.911(d)(7) USA Designated Agent for Service of Process We, Quanzhou RadioBoss Technology Co., Ltd (“the applicant”) Designate Wedo Group NOTE1 for the purpose of accepting service of process on behalf of the applicant. Applicant consent: We Acknowledge our consent to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address of the designated agent and acknowledge our acceptance of our obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Agent obligation: We Acknowledge our obligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email address for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. USA Agent Company name: Wedo Group Address: 710 Arabian Ln Walnut, CA 91789, United States FRN:0037730611 Contact Name: Jeffrey Chen Telephone No: (323) 528-1888 Email: [email protected] Applicant Company name: Quanzhou RadioBoss Technology Co., Ltd Address: No.8, Chuangzao Road, Optoelectronics- information industry base, Nan’an, Quanzhou, Fujian China. FRN: 0036189447 Contact Name: Sophia Wong Telephone No: 86-15259596756 Email: [email protected] Signature: Signature:

Quanzhou RadioBoss Technology Co., Ltd No.8, Chuangzao Road, Optoelectronics-information industry base, Nan'an, Quanzhou, Fujian, China Attestation Statements Not Covered Entity Applicant & Not Covered Equipment To: Federal Communications Commission Date: May 08, 2026 7435 Oakland Mills Road, Columbia, MD 21046, USA Ref: Information Required by Section 2.911(d)(5)(i) & (ii) FCC ID: 2BLTR-RPT2U Quanzhou RadioBoss Technology Co., Ltd (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List, established pursuant to § 1.50002 of reference chapter, as an entity producing “covered” communication equipment. The equipment for which authorization is sought is not “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List that prohibited from receiving an equipment authorization pursuant to section § 2.903 of the FCC rules. Sincerely yours, Applicant Signature Printed Name: Sophia Wong Title: Manager

Quanzhou RadioBoss Technology Co., Ltd No.8, Chuangzao Road, Optoelectronics-information industry base, Nan'an, Quanzhou, Fujian, China Attestation Statements Not Covered Entity Applicant & Not Covered Equipment To: Federal Communications Commission Date: May 08, 2026 7435 Oakland Mills Road, Columbia, MD 21046, USA Ref: Information Required by Section 2.911(d)(5)(i) & (ii) FCC ID: 2BLTR-RPT2U Quanzhou RadioBoss Technology Co., Ltd (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List, established pursuant to § 1.50002 of reference chapter, as an entity producing “covered” communication equipment. The equipment for which authorization is sought is not “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List that prohibited from receiving an equipment authorization pursuant to section § 2.903 of the FCC rules. Sincerely yours, Applicant Signature Printed Name: Sophia Wong Title: Manager

Quanzhou RadioBoss Technology Co., Ltd No.8, Chuangzao Road, Optoelectronics-information industry base, Nan'an, Quanzhou, Fujian, China May 08, 2026 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject: Explanation of differences between product types FCC ID: 2BLTR-RPT2U Models: MD-7500, AB-ZD7500 To Whom It May Concern: We, The Quanzhou RadioBoss Technology Co., Ltd hereby declare that the model : MD-7500 is identical with the model : AB-ZD7500, except the model name. Sincerely, Quanzhou RadioBoss Technology Co., Ltd Signature: [Sophia Wong, Manager]

Quanzhou RadioBoss Technology Co., Ltd No.8, Chuangzao Road, Optoelectronics-information industry base, Nan'an, Quanzhou, Fujian, China Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: May 08, 2026 Subject; Request for Confidentiality FCC ID: 2BLTR-RPT2U 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 Tune up Part list Software Security Description In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. 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 Applicant Signature Printed Name: Sophia Wong Title: Manager

Quanzhou RadioBoss Technology Co., Ltd No.8, Chuangzao Road, Optoelectronics-information industry base, Nan'an, Quanzhou, Fujian, China Letter of Authorization Company: Quanzhou RadioBoss Technology Co., Ltd Address: No.8, Chuangzao Road, Optoelectronics-information industry base, Nan'an, Quanzhou, Fujian, China Product Name: DMR Repeater Model Number(s): MD-7500, AB-ZD7500 Product Description: DMR Repeater 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: May 08, 2026 Name: Sophia Wong Title: Manager Company: Quanzhou RadioBoss Technology Co., Ltd

Report No.: AGC02931251205AP03 Page 1 of 8 EXTERNAL PHOTOS All View of EUT Top View of EUT LTE Antenna WIFI Antenna Report No.: AGC02931251205AP03 Page 2 of 8 Bottom View of EUT Front View of EUT Report No.: AGC02931251205AP03 Page 3 of 8 Back View of EUT Left View of EUT UHF Antenna Port Report No.: AGC02931251205AP03 Page 4 of 8 Right View of EUT Port View of EUT (Figure 1) Report No.: AGC02931251205AP03 Page 5 of 8 Port View of EUT (Figure 2) Hand microphone Top View of EUT Report No.: AGC02931251205AP03 Page 6 of 8 Bottom View of EUT Front View of EUT Report No.: AGC02931251205AP03 Page 7 of 8 Back View of EUT Left View of EUT Report No.: AGC02931251205AP03 Page 8 of 8 Right View of EUT· ****************************************End of Report*************************************

FCC ID Label Location 50mm*50mm FCC ID:2BLTR-RPT2U

Report No.: AGC02931251205AP03 Page 1 of 23 INTERNAL PHOTOS Open View of EUT (Figure 1) Open View of EUT (Figure 2) Report No.: AGC02931251205AP03 Page 2 of 23 Open View of EUT (Figure 3) Internal View of EUT (Figure 1) Report No.: AGC02931251205AP03 Page 3 of 23 Internal View of EUT (Figure 2) Internal View of EUT (Figure 3) Report No.: AGC02931251205AP03 Page 4 of 23 Internal View of EUT (Figure 4) Internal View of EUT (Figure 5) Report No.: AGC02931251205AP03 Page 5 of 23 Internal View of EUT (Figure 6) Internal View of EUT (Figure 7) Report No.: AGC02931251205AP03 Page 6 of 23 Internal View of EUT (Figure 8) Internal View of EUT (Figure 9) Report No.: AGC02931251205AP03 Page 7 of 23 Internal View of EUT (Figure 10) Internal View of EUT (Figure 11) Report No.: AGC02931251205AP03 Page 8 of 23 Internal View of EUT (Figure 12) Internal View of EUT (Figure 13) Report No.: AGC02931251205AP03 Page 9 of 23 Internal View of EUT (Figure 14) Internal View of EUT (Figure 15) Report No.: AGC02931251205AP03 Page 10 of 23 Internal View of EUT (Figure 16) Internal View of EUT (Figure 17)

Report No.: AGC02931251205AP03 Page 11 of 23 Internal View of EUT (Figure 18) Internal View of EUT (Figure 19) Report No.: AGC02931251205AP03 Page 12 of 23 Internal View of EUT (Figure 20) Internal View of EUT (Figure 21) Report No.: AGC02931251205AP03 Page 13 of 23 Internal View of EUT (Figure 22) Internal View of EUT (Figure 23) Report No.: AGC02931251205AP03 Page 14 of 23 Internal View of EUT (Figure 24) Internal View of EUT (Figure 25) Report No.: AGC02931251205AP03 Page 15 of 23 Internal View of EUT (Figure 26) Internal View of EUT (Figure 27) Report No.: AGC02931251205AP03 Page 16 of 23 Internal View of EUT (Figure 28) Internal View of EUT (Figure 29) Report No.: AGC02931251205AP03 Page 17 of 23 Internal View of EUT (Figure 30) Internal View of EUT (Figure 31) Report No.: AGC02931251205AP03 Page 18 of 23 Internal View of EUT (Figure 32) Internal View of EUT (Figure 33) Report No.: AGC02931251205AP03 Page 19 of 23 Internal View of EUT (Figure 34) Internal View of EUT (Figure 35) Report No.: AGC02931251205AP03 Page 20 of 23 Internal View of EUT (Figure 36) Internal View of EUT (Figure 37)

Report No.: AGC02931251205AP03 Page 21 of 23 Internal View of EUT (Figure 38) Hand microphone Open View of EUT (Figure 1) Report No.: AGC02931251205AP03 Page 22 of 23 Open View of EUT (Figure 2) Internal View of EUT (Figure 1) Report No.: AGC02931251205AP03 Page 23 of 23 Internal View of EUT (Figure 2) ****************************************End of Report*************************************

Page 1 of 12 RF Exposure Report Report No.: AGC02931251205FH01 FCC ID : 2BLTR-RPT2U APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : DMR Repeater BRAND NAME : TYTECH, ABLEBOW MODEL NAME : MD-7500, AB-ZD7500 APPLICANT : Quanzhou RadioBoss Technology Co., Ltd DATE OF ISSUE : May 08, 2026 STANDARD(S) : FCC Part 2 Subpart J §2.1091 REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd Report No.: AGC02931251205FH01 Page 2 of 12 Report Revise Record Report Version Revise Time Issued Date Valid Version Notes V1.0 / May 08, 2026 Valid Initial Release Report No.: AGC02931251205FH01 Page 3 of 12 Table of Contents 1. General Information ........................................................................................................................................ 4 2. Product Information ........................................................................................................................................ 5 2.1 Product Technical Description ................................................................................................................... 5 3. Test Environment ............................................................................................................................................ 7 3.1 Address Of The Test Laboratory ............................................................................................................... 7 3.2 Test Facility ................................................................................................................................................ 7 3.3 Environmental Conditions ......................................................................................................................... 8 4. Mobile Device Evaluation Method and Limit ................................................................................................ 9 5. Measurement Results ................................................................................................................................... 10 6. Measurement Evaluation .............................................................................................................................. 11 Report No.: AGC02931251205FH01 Page 4 of 12 1. General Information Applicant Quanzhou RadioBoss Technology Co., Ltd Address No.8, Chuangzao Road, Optoelectronics-information industry base, Nan'an, Quanzhou, Fujian,China Manufacturer Quanzhou RadioBoss Technology Co., Ltd Address No.8, Chuangzao Road, Optoelectronics-information industry base, Nan'an, Quanzhou, Fujian,China Factory Quanzhou RadioBoss Technology Co., Ltd Address No.8, Chuangzao Road, Optoelectronics-information industry base, Nan'an, Quanzhou, Fujian,China Product Designation DMR Repeater Brand Name TYTECH, ABLEBOW Test Model MD-7500 Series Model(s) AB-ZD7500 Difference Description The only difference is the model name Date of receipt of test item Dec. 11, 2025 Date of Test Dec. 11, 2025~Apr. 24, 2026 Deviation from Standard No any deviation from the test method Condition of Test Sample Normal Test Result Pass Test Report Form No AGCER-FCC-RF Exposure-V1 Note: The test results of this report relate only to the tested sample identified in this report. Prepared By Bibo Zhang (Project Engineer) May 08, 2026 Reviewed By Jack Gui (Reviewer) May 08, 2026 Approved By Angela Li (Authorized Officer) May 08, 2026 Report No.: AGC02931251205FH01 Page 5 of 12 2. Product Information 2.1 Product Technical Description Frequency Band (Operating) WLAN: 2.412GHz ~ 2.462GHz WLAN: 5.18GHz ~ 5.32GHz / 5.50GHz ~ 5.70GHz WLAN: 5.745GHz ~ 5.825GHz Other: 400MHz to 470MHz—UHF LTE: Band 2: 1850 MHz -1910MHz; Band 4: 1710 MHz – 1755 MHz Band 5: 824 MHz – 849; Band 7: 2500 MHz – 2570 MHz Band 12: 699 MHz – 716; Band 13: 777 MHz – 787 MHz Band 14: 788 MHz – 798; Band 17: 704 MHz – 716 MHz Band 25: 1850 MHz – 1915; Band 26: 814 MHz – 849 MHz Band 41: 2496 MHz – 2690; Band 66: 1710 MHz – 1780 MHz Band 71:663 MHz – 698 MHz Hardware Version V2.0 Software Version V1.0.0.56 Modulation Type 2.4G WLAN: 802.11b:(DQPSK, DBPSK, CCK) DSSS 802.11g/n:(64-QAM,16-QAM, QPSK, BPSK) OFDM 5G WLAN: 802.11a/n:(64-QAM, 16-QAM, QPSK, BPSK) OFDM 802.11ac :(256-QAM, 64-QAM, 16-QAM, QPSK, BPSK) OFDM LTE:QPSK/16QAM UHF: FM&4FSK Device Category Portable (<20cm separation) Mobile (>20cm separation) Others: Antenna Diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Antenna Designation 2.4G WLAN: Whip Antenna 5G WLAN: Whip Antenna Antenna Gain 2.4G WLAN: -3.8dBi 5G WLAN: -2.0dBi LTE: Band 2:-2.0dBi, Band 4:-2.0dBi, Band 5:-1.5dBi, Band 7:-2.0dBi Band 12:-1.5dBi, Band 13:-1.5dBi, Band 14:-1.5dBi, Band 17:-1.5dBi Band 25:-2.0dBi, Band 26:-1.5dBi, Band 41:-2.0dBi, Band 66:-2.0dBi Band 71:-1.5dBi UHF:3.0dBi Minimum Assessment Distance 155cm Report No.: AGC02931251205FH01 Page 6 of 12 Evaluation Applied MPE Evaluation SAR Evaluation Report No.: AGC02931251205FH01 Page 7 of 12 3. Test Environment 3.1 Address Of The Test Laboratory Laboratory: Attestation of Global Compliance (Shenzhen) Co., Ltd. Address: 101 & 201, Building 19(B5), Junfeng Industrial Park, Chongqing Road, P.R.C. 3.2 Test Facility The test facility is recognized, certified, or accredited by the following organizations: CNAS-Lab Code: L5488 Attestation of Global Compliance (Shenzhen) Co., Ltd. has been assessed and proved to follow CNAS-CL01 Accreditation Criteria for Testing and Calibration Laboratories (identical to ISO/IEC17025: 2017 General Requirements for the Competence of Testing and Calibration Laboratories.) A2LA-Lab Cert. No.: 5054.02 Attestation of Global Compliance (Shenzhen) Co., Ltd. EMC Laboratory has been accredited by A2LA for technical competence in the field of electrical testing, and proved to follow ISO/IEC 17025: 2017 General Requirements for the Competence of Testing and Calibration Laboratories and any additional program requirements in the identified field of testing. FCC-Registration No.: 975832 At…

Text truncated - open the document above for the full version.

Page 1 of 27 FCC Test Report Report No.: AGC02931251205FE01 FCC ID 2BLTR-RPT2U APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : DMR Repeater BRAND NAME : TYTECH, ABLEBOW MODEL NAME : MD-7500, AB-ZD7500 APPLICANT : Quanzhou RadioBoss Technology Co., Ltd DATE OF ISSUE : May 08, 2026 STANDARD(S) : FCC Part 15 Subpart B REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd Report No.: AGC02931251205FE01 Page 2 of 27 Report Revise Record Report Version Revise Time Issued Date Valid Version Notes V1.0 / May 08, 2026 Valid Initial Release Report No.: AGC02931251205FE01 Page 3 of 27 Table of Contents 1. General Information ........................................................................................................................................ 4 2. Product Information ........................................................................................................................................ 5 2.1 Product Technical Description ................................................................................................................... 5 2.2 Auxiliary Surrounding Description ............................................................................................................. 6 2.3 Test Methodology ...................................................................................................................................... 7 2.4 Definition of Device Classification ............................................................................................................. 7 2.5 Description of Test Modes ......................................................................................................................... 7 3. Test Environment ............................................................................................................................................ 8 3.1 Address of The Test Laboratory ................................................................................................................ 8 3.2 Test Facility ................................................................................................................................................ 8 3.3 Environmental Conditions ......................................................................................................................... 9 3.4 Measurement Uncertainty ......................................................................................................................... 9 3.5 List of Equipment Used ........................................................................................................................... 10 4. Summary of Test Results ............................................................................................................................. 11 5. Radiated Emission Measurements .............................................................................................................. 12 5.1 Provisions Applicable .............................................................................................................................. 12 5.2 Measurement Setup ................................................................................................................................ 12 5.3 Measurement Procedure ......................................................................................................................... 13 5.4 Measurement Result ............................................................................................................................... 14 6. Conducted Emission Measurements .......................................................................................................... 22 6.1 Provisions Applicable .............................................................................................................................. 22 6.2 Measurement Setup ................................................................................................................................ 22 6.3 Measurement Procedure ......................................................................................................................... 23 6.4 Measurement Result ............................................................................................................................... 23 Appendix I: Photographs of Test Setup .......................................................................................................... 26 Appendix II: Photographs of Test EUT ........................................................................................................... 26 Report No.: AGC02931251205FE01 Page 4 of 27 1. General Information Applicant Quanzhou RadioBoss Technology Co., Ltd Address No.8, Chuangzao Road, Optoelectronics-information industry base, Nan'an, Quanzhou, Fujian,China Manufacturer Quanzhou RadioBoss Technology Co., Ltd Address No.8, Chuangzao Road, Optoelectronics-information industry base, Nan'an, Quanzhou, Fujian,China Factory Quanzhou RadioBoss Technology Co., Ltd Address No.8, Chuangzao Road, Optoelectronics-information industry base, Nan'an, Quanzhou, Fujian,China Product Designation DMR Repeater Brand Name TYTECH, ABLEBOW Test Model MD-7500 Series Model(s) AB-ZD7500 Difference Description The only difference is the model name Date of receipt of test item Dec. 11, 2025 Date of Test Dec. 11, 2025~Apr. 24, 2026 Deviation from Standard No any deviation from the test method Condition of Test Sample Normal Test Result Pass Test Report Form No AGCTR-ER-FCC-SDOC V1.0 Note: The test results of this report relate only to the tested sample identified in this report. Prepared By Bibo Zhang (Project Engineer) May 08, 2026 Reviewed By Jack Gui (Reviewer) May 08, 2026 Approved By Angela Li (Authorized Officer) May 08, 2026 Report No.: AGC02931251205FE01 Page 5 of 27 2. Product Information 2.1 Product Technical Description Housing Type Plastic and metal Equipment Type Table-Top Highest Operating Fre…

Text truncated - open the document above for the full version.

泉州市根通通信技术有限公司 quanzhou Gen tong communication Technology Co.,Ltd 泉州市根通通信技术有限公司 quanzhou Gen tong communication Technology Co.,Ltd 泉州市根通通信技术有限公司 quanzhou Gen tong communication Technology Co.,Ltd 1.有源测试：支持2G/3G/4G制式多模式测量 ,可测发射TRP 接收TIS 2.无源测试：可测试增益，效率 一. 测试暗室简介 Test darkroom introduction 1. Active test: support 2G/3G/4G multi-mode measurement, can measure the transmit TRP receive TIS 2. Passive test: can test gain, efficiency 二.机台图片 泉州市根通通信技术有限公司 quanzhou Gen tong communication Technology Co.,Ltd WIFI LTE Eut Pictures 三.OTA有源数据 Quan zhou Gen tong communication Technology Co.,Ltd OTA Active Data Test ConditionFree Space bandChannelTRP (dBm)MAX(dBm)TIS (dBm)10MHZ Gain (dBi) LTE B2 18650 18.32 2.0 18950 18.19 19150 18.27-92.91 LTE B4 20000 18.75 2.0 20175 19.06 20350 18.96-92.69 LTE B5 20450 18.29 1.5 20525 19.45 20600 19.86-91.34 LTE B7 20800 17.56 2.0 21100 18.24 21400 18.91-90.57 三.OTA有源数据 Quan zhou Gen tong communic…

Text truncated - open the document above for the full version.