N52-PSR-78-8527Repeater

Advanced RF Technologies, Inc. i PSR- 78- 8527 User Manual Version 0.1 3116 West Vanowen St. Burbank, CA 91505 Tel: 818-840-8131 Fax: 818-840-8138 www.adrftech.com Advanced RF Technologies, Inc. ii Information in this document is subject to change without notice. Advanced RF Technologies, Inc. 1996-2020. All rights reserved. Please send comments to: E-Mail: [email protected] Phone: (818) 840-8131 (800) 313-9345 Fax: (818) 840-8138 Address: Advanced RF Technologies, Inc. Attention: Technical Publications Department 3116 Vanowen St. Burbank, CA 91505 USA www.adrftech.com Advanced RF Technologies, Inc. iii REVISION HISTORY CHANGE LIST Version Change list Contents Version Author Descriptions Date 0.1 YH Ko Initial Release 09/15/2020 Advanced RF Technologies, Inc. iv TABLE OF CONTENTS 1. Introduction ........................................................................................................................................................ 7 1.1 Highlights ..................................................................................................................................................... 7 1.2 Parts List....................................................................................................................................................... 8 1.3 Quick View ................................................................................................................................................... 9 1.4 Warnings and Hazards ............................................................................................................................... 10 2. Installation ........................................................................................................................................................ 14 2.1 Cable Installation ....................................................................................................................................... 14 3. Overview ........................................................................................................................................................... 15 3.1 LED ............................................................................................................................................................. 15 3.2 Cable Connection ....................................................................................................................................... 16 3.2.1 AC Power ............................................................................................................................................ 16 3.2.2 External Alarm .................................................................................................................................... 17 3.2.3 RF ........................................................................................................................................................ 18 3.2.4 Battery Backup Port ............................................................................................................................ 19 3.2.5 Grounding ........................................................................................................................................... 20 4. Alarms ............................................................................................................................................................... 21 4.1 Message Board Alarms and Notifications .................................................................................................. 21 4.2 External Alarms .......................................................................................................................................... 22 4.2.1 External Alarm Output interface ........................................................................................................ 22 5. Repeater Installation ......................................................................................................................................... 23 5.1 Installation Procedures .............................................................................................................................. 23 5.1.1 Wall Mount Procedure ....................................................................................................................... 23 5.2 Antenna Separation/Isolation .................................................................................................................... 24 6. Maintenance Guide for PSR-78-8527 Repeater ................................................................................................ 26 6.1 Periodic Inspection Checklist ..................................................................................................................... 26 6.2 Preventive Measures for Optimal Operation ............................................................................................ 26 6.2.1 Recommendations .............................................................................................................................. 26 6.2.2 Precautions ......................................................................................................................................... 26 7. Warranty and Repair Policy .............................................................................................................................. 26 7.1 General Warranty ...................................................................................................................................... 26 7.2 Limitations of Warranty ............................................................................................................................. 26 7.3 Limitation of Damages ............................................................................................................................... 26 7.4 No Consequential Damages .....................................................................................…

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ADRF KOREA, Inc. 5- 5, Mojeon-Ri, Backsa-Myun, Icheon-City, Kyunggi-Do,South Korea ____________________________________________________________________________ Date: Dec. 25, 2020 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road, Columbia, MD 21046 RE: Request of Confidentiality for FCC ID: N52-PSR-78-8527 To Whom It May Concern: Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules (CFR 47), and Section 552 (b) (4) of the Freedom of Information Act, ADRF KOREA, Inc. hereby requests confidentiality and treatment of certain information accompanying this application. The materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We are also hereby request Short-Term Confidentiality for 180 days after the grant as outlined in Public Notice DA 04-1705. This provision will give ADRF KOREA, Inc. temporary confidentiality of commercially sensitive information prior to product release. The requested Confidential and Temporary Confidential exhibits are listed as follows: CONF IDENTIAL AND SHORT-TERM CONFIDENTIAL LIST Exhibit Description CONFIDENTIAL 1 Block Diagram 2 Operational Descriptions and Antenna specification 3 Parts Lists and Tune-Up Procedure 4 Schematics SHORT-TERM CONFIDENTIAL 5 Internal Photos & External Photos 6 Test-Setup Photos 7 User Manual The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be made public before the date of the Grant for this application. Sincerely,

Date : Oct. 01, 2012 Rev : 2.0 HACS-F004 FCC Agent Authorization Letter HCT America LLC ([email protected]) 44946 Osgood Rd, Fremont, CA 94539, USA TEL: +1.510.933.8848, Fax: +1.510.933.8849 Page 1 of 2 This document is electronically controlled. Hard copy documents are uncontrolled. Please check all hard copies against the controlled electronic copy to ensure validity. This document is the confidential property of HCT America LLC. It may not be forwarded or reproduced in whole or in part without written permissions from HCT America LLC FCC Agent Authorization Letter Date : Oct. 01, 2012 Rev : 2.0 HACS-F004 FCC Agent Authorization Letter HCT America LLC ([email protected]) 44946 Osgood Rd, Fremont, CA 94539, USA TEL: +1.510.933.8848, Fax: +1.510.933.8849 Page 2 of 2 This document is electronically controlled. Hard copy documents are uncontrolled. Please check all hard copies against the controlled electronic copy to ensure validity. This document is the confidential property of HCT America LLC. It may not be forwarded or reproduced in whole or in part without written permissions from HCT America LLC REVISION TABLE Rev Description of Change Date Approved 1.0 Original Release(Obsolete) 06/28/2012 QM 2.0 Updated template 10/01/2012 QM ADRF KOREA, Inc. 5- 5, Mojeon-Ri, Backsa-Myun, Icheon-City, Kyunggi -Do, South Korea ____________________________________________________________________________ HACS-F004 FCC Agent Authorization Letter Rev : 2.0 Date: Dec. 25, 2020 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD To whom it may concern: Subject : FCC Agent Authorization Letter for FCC ID: N52-PSR-78-8527 We, the undersigned, hereby authorize HCT CO., LTD to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by HCT CO., LTD on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). We recognize that we are still responsible for the terms and conditions outlined in the HCT America Client Services Agreement. This authorization is valid until further written notice from the applicant. Sincerely,

FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １ of 7 EXTERNAL PHOTOGRAPHS FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ２ of 7 ■ EXTERNAL PHOTO( Bottom ) FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ３ of 7 ■ EXTERNAL PHOTO( Front ) FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ４ of 7 ■ EXTERNAL PHOTO( Left ) FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ５ of 7 ■ EXTERNAL PHOTO( Right ) FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ６ of 7 ■ EXTERNAL PHOTO( Rear ) FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ７ of 7 ■ EXTERNAL PHOTO( Top )

PSR-78-8527 FCC ID & IC Label Label 1 Label 2 Label 3

FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １ of 13 INTERNAL PHOTOGRAPHS FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ２ of 13 CTRL B'd Bottom FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ３ of 13 CTRL B'd TOP FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ４ of 13 DL Bottom FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ５ of 13 DL TOP FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ６ of 13 DPS Bottom FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ７ of 13 DPS TOP FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ８ of 13 HPA Bottom FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ９ of 13 HPA TOP FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １０ of 13 UL Bottom FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １１ of 13 UL TOP FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １２ of 13 PSU FCC ID: N52-PSR-78-8527, IC: 6416A-PSR788527 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １３ of 13 Enclosure Cover Open

TEST REPORT FCC MPE Test for PSR-78-8527 Certification APPLICANT ADRF KOREA, Inc. REPORT NO. HCT-RF-2012-FC041 DATE OF ISSUE December 24, 2020 Tested by Kyung Soo Kang Technical Manager Jong Seok Lee HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA Tel. +82 31 634 6300 F ax. +82 31 645 6401 F-TP22-03 (Rev. 03) Page 2 of 8 HCT Co., Ltd. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA Tel. +82 31 634 6300 Fax. +82 31 645 6401 TEST REPORT FCC MPE Test for PSR-78-8527 REPORT NO. HCT-RF-2012-FC041 DATE OF ISSUE December 24, 2020 Additional Model - ApplicantADRF KOREA, Inc. 5-5, Mojeon-Ri, Backsa-Myun, Icheon-Citi, Kyunggi-Do, Korea Eut Type Model Name Repeater PS R-78-8527 FCC ID N52-PSR-78-8527 The result shown in this test report refer only to the sample(s) tested unless otherwise stated. This test results were applied only to the test methods required by the standard. Report No. HCT-RF-2012-FC041 F-TP22-03 (Rev. 03) Page 3 of 8 REVISION HISTORY The revision history for this test report is shown in table. Revision No. Date of Issue Description 0 December 24, 2020 Initial Release The measurements shown in this report were made in accordance with the procedures indicated, and the emissions from this equipment were found to be within the limits applicable. I assume full responsibility for the accuracy and completeness of these measurements, and for the qualifications of all persons taking them. It is further stated that upon the basis of the measurements made, the equipment tested is capable of operation in accordance with the requirements of the FCC Rules under normal use and maintenance. * The report shall not be reproduced except in full(only partly) without approval of the laboratory. Report No. HCT-RF-2012-FC041 F-TP22-03 (Rev. 03) Page 4 of 8 RF Exposure Statement 1. LIMITS According to §1.1310 and §2.1091 RF exposure is calculated. (B) Limits for General Population/Uncontrolled Exposures Frequency range (MHz) Electric field Strength (V/m) Magnetic field Strength (A/m) Power density (mW/cm²) Averaging time (minutes) 0.3 - 1.34 ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ 1.34 - 30 ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ 30 - 300 ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ 300 - 1500 ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ 1500 - 100.000 ̆ ̆ ̆ ̆ ̆ ̆ 614 824/f 27.5 ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ 1.63 2.19/f 0.073 ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ *(100) *(180/ f²) 0.2 f/1500 1.0 30 30 30 30 30 F = frequency in MHz * = Plane-wave equivalent power density 2. MAXIMUM PERMISSIBLE EXPOSURE Prediction Prediction of MPE limit at a given distance S = PG/4πR² 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 Report No. HCT-RF-2012-FC041 F-TP22-03 (Rev. 03) Page 5 of 8 - FistNet - LTE 10 MHz (Uplink) Max Peak output Power at antenna input terminal 25.00 dBm Max Peak output Power at antenna input terminal 316.23 mW Prediction distance 60.00 cm Prediction frequency 793.00 MHz Coupled Gain*(typical) 13.00 dBi Coupled Gain*(numeric) 19.95 - Power density at prediction frequency( S) 0.1395 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 0.5287 mW/cm 2 *Coupled Gain = Ant. Peak Gain(dBi) ˊ Cable Loss(dB) = 15 dBi ˊ 2 dB = 13 dBi - FistNet - LTE 10 MHz (Downlink) Max Peak output Power at antenna input terminal 28.00 dBm Max Peak output Power at antenna input terminal 630.96 mW Prediction distance 25.00 cm Prediction frequency 763.00 MHz Antenna Gain(typical) 2.60 dBi Antenna Gain(numeric) 1.82 - Power density at prediction frequency( S) 0.1462 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 0.5087 mW/cm 2 Report No. HCT-RF-2012-FC041 F-TP22-03 (Rev. 03) Page 6 of 8 - PS Narrowband ˊ P25 Phase 1 (Uplink) Max Peak output Power at antenna input terminal 25.00 dBm Max Peak output Power at antenna input terminal 316.23 mW Prediction distance 60.00 cm Prediction frequency 799.00625 MHz Coupled Gain*(typical) 13.00 dBi Coupled Gain*(numeric) 19.95 - Power density at prediction frequency( S) 0.1395 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 0.5327 mW/cm 2 *Coupled Gain = Ant. Peak Gain(dBi) ˊ Cable Loss(dB) = 15 dBi ˊ 2 dB = 13 dBi - PS Narrowband ˊ P25 Phase 1 (Downlink) Max Peak output Power at antenna input terminal 28.00 dBm Max Peak output Power at antenna input terminal 630.96 mW Prediction distance 25.00 cm Prediction frequency 769.00625 MHz Antenna Gain(typical) 2.60 dBi Antenna Gain(numeric) 1.82 - Power density at prediction frequency( S) 0.1462 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 0.5127 mW/cm 2 Report No. HCT-RF-2012-FC041 F-TP22-03 (Rev. 03) Page 7 of 8 - SMR ˊ P25 Phase 1 (Uplink) Max Peak output Power at antenna input terminal 25.00 dBm Max Peak output Power at antenna input terminal 316.23 mW Prediction distance 60.00 cm Prediction frequency 809.00625 MHz Coupled Gain*(typical) 14.00 dBi Coupled Gain*(numeric) 25.12 - Power density at prediction frequency( S) 0.1756 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 0.5393 mW/cm 2 *Coupled Gain = Ant. Peak Gain(dBi) ˊ Cable Loss(dB) = 16 dBi ˊ 2 dB = 14 dBi - SMR ˊ P25 Phase 1 (Downlink) Max Peak output Power at antenna input terminal 28.00 dBm Max Peak output Power at antenna input terminal 630.96 mW Prediction distance 25.00 cm Prediction frequency 854.00625 MHz Antenna Gain(typical) 3.90 dBi Antenna Gain(numeric) 2.45 - Power density at prediction frequency( S) 0.1972 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 0.5693 mW/cm 2 Report No. HCT-RF-2012-FC041 F-TP22-03 (Rev. 03) Page 8 of 8 Simultaneous band emission conditions [Uplink] Band MPE Ratio (Power density / Limit) Sum of MPE Ratio FistNet LTE 10 MHz 0.2638 0.8512 ͕ 1 PS Narrowband P25 Phase 1 0.2618 SMR P25 Phase 1 0.3256 *Note 1. The result of each band was applied to the worst value. 2. MPE ratios are calculated as [(Power density1 / MPE Limit) + [(Power density2 / MPE…

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TEST REPORT FCC Test for PSR-78-8527 Certification APPLICANT ADRF KOREA, Inc. REPORT NO. HCT-RF-2012-FC042 DATE OF ISSUE December 24, 2020 Tested by Kyung Soo Kang Technical Manager Jong Seok Lee HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA Tel. +82 31 634 6300 F ax. +82 31 645 6401 F-TP22-03 (Rev. 03) Page 2 of 95 HCT Co., Ltd. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA Tel. +82 31 634 6300 Fax. +82 31 645 6401 TEST REPORT FCC Test for PSR-78-8527 REPORT NO. HCT-RF-2012-FC042 DATE OF ISSUE December 24, 2020 Additional Model - A pplicantADRF KOREA, Inc. 5-5, Mojeon-Ri, Backsa-Myun, Icheon-Citi, Kyunggi-Do, Korea Eut Type Model Name Repeater PSR-78-8527 FCC ID N52-PSR-78-8527 Output PowerDownlink: 27 dBm / Uplink: 24 dBm Date of TestNovember 30, 2020~ December 17, 2020 FCC Rule Parts:Part 2, Part 90 The result shown in this test report refer only to the sample(s) tested unless otherwise stated. This test results were applied only to the test methods required by the standard. Report No. HCT-RF-2012-FC042 F-TP22-03 (Rev. 03) Page 3 of 95 REVISION HISTORY The revision history for this test report is shown in table. Revision No. Date of Issue Description 0 December 24, 2020 Initial Release The measurements shown in this report were made in accordance with the procedures indicated, and the emissions from this equipment were found to be within the limits applicable. I assume full responsibility for the accuracy and completeness of these measurements, and for the qualifications of all persons taking them. It is further stated that upon the basis of the measurements made, the equipment tested is capable of operation in accordance with the requirements of the FCC Rules under normal use and maintenance. * The report shall not be reproduced except in full(only partly) without approval of the laboratory. Report No. HCT-RF-2012-FC042 F-TP22-03 (Rev. 03) Page 4 of 95 CONTENTS 1. GENERAL INFORMATION 5 1.1. APPLICANT INFORMATION 5 1.2. PRODUCT INFORMATION 5 1.3. TEST INFORMATION 5 2. FACILITIES AND ACCREDITATIONS 6 2.1. FACILITIES 6 2.2. EQUIPMENT 6 3. TEST SPECIFICATIONS 7 3.1. STANDARDS 7 3.2. ADDITIONAL DESCRIPTIONS ABOUT TEST 8 3.3. MEASUREMENTUNCERTAINTY 10 3.4. STANDARDS ENVIRONMENTAL TEST CONDITIONS 10 3.5. TEST DIAGRAMS 11 4. TEST EQUIPMENTS 12 5. TEST RESULT 13 5.1. AGC THRESHOLD 13 5.2. OUT-OF-BAND REJECTION 15 5.3. OCCUPIED BANDWIDTH 20 5.4. INPUT-VERSUS-OUTPUT SIGNAL COMPARISON 36 5.5. INPUT/OUTPUT POWER AND AMPLIFIER/BOOSTER GAIN 47 5.6. NOISE FIGURE 54 5.7. OUT-OF-BAND/OUT-OF-BLOCK EMISSIONS AND SPURIOUS EMISSIONS 56 5.8. RADIATED SPURIOUS EMISSIONS 88 6. Annex A_EUT AND TEST SETUP PHOTO 95 Report No. HCT-RF-2012-FC042 F-TP22-03 (Rev. 03) Page 5 of 95 1. GENERAL INFORMATION 1.1. APPLICANT INFORMATION Company Name ADRF KOREA, Inc. Company Address 5-5, Mojeon-Ri, Backsa-Myun, Icheon-Citi, Kyunggi-Do, Korea 1.2. PRODUCT INFORMATION EUT Type Repeater EUT Serial Number P788527XXXXXX Power Supply Input: 110 Vac ~ 240 Vac / Output (DC): +27V, +6V, +3.8V Frequency Range Band Name Uplink (MHz) Downlink (MHz) FirstNet 788 ~ 798 758 ~ 768 PS Narrowband 799 ~ 805 769 ~ 775 SMR 809 ~ 816 854 ~ 861 Tx Output Power DL: 27 dBm / UL: 24 dBm Antenna Peak Gain Band Name Uplink Downlink Panel antenna Omni antenna FirstNet 2.6 dBi 15 dBi PS Narrowband 2.6 dBi 15 dBi SMR 3.9 dBi 16 dBi 1.3. TEST INFORMATION FCC Rule Parts Part 2, Part 90 Measurement Standards KDB 935210 D05 v01r04, ANSI C63.26-2015 Test Location HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA Report No. HCT-RF-2012-FC042 F-TP22-03 (Rev. 03) Page 6 of 95 2. FACILITIES AND ACCREDITATIONS 2.1. FACILITIES The SAC(Semi-Anechoic Chamber) and conducted measurement facility used to collect the radiated data are located at the 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA. The site is constructed in conformance with the requirements of ANSI C63.4 (Version: 2014) and CISPR Publication 22. Detailed description of test facility was submitted to the Commission and accepted dated April 02, 2018 (Registration Number: KR0032). 2.2. EQUIPMENT Radiated emissions are measured with one or more of the following types of linearly polarized antennas: tuned dipole, bi-conical, log periodic, bi-log, and/or ridged waveguide, horn. Spectrum analyzers with pre-selectors and quasi-peak detectors are used to perform radiated measurements. Calibrated wideband preamplifiers, coaxial cables, and coaxial attenuators are also used for making measurements. All receiving equipment conforms to CISPR Publication 16-1, ˑRadio Interference Measuring Apparatus and Measurement Methods.˒ Report No. HCT-RF-2012-FC042 F-TP22-03 (Rev. 03) Page 7 of 95 3. TEST SPECIFICATIONS 3.1. STANDARDS The following tests were conducted on a sample of the equipment for the purpose of demonstrating compliance with FCC Part 2 and Par 90. Description Reference AGC threshold KDB 935210 D05 v01r04 3.2 KDB 935210 D05 v01r04 4.2 Out-of-band rejection KDB 935210 D05 v01r04 3.3 KDB 935210 D05 v01r04 4.3 Occupied Bandwidth §2.1049 §90.219(e)(4)(ii) Input-versus-output signal comparison §90.210, §90.219(e)(4)(iii) Input/output power and amplifier/booster gain §2.1046, §90.219(e)(1), §90.541, §90.542, §90.635 Noise figure §90.219(e)(2) Emission masks Out-of-band/out-of-block emissions and spurious emissions §2.1051, §90.219(e)(3), §90.543 Spurious emissions radiated §2.1053 Report No. HCT-RF-2012-FC042 F-TP22-03 (Rev. 03) Page 8 of 95 3.2. ADDITIONAL DESCRIPTIONS ABOUT TEST Except for the following cases, EUT was tested under normal operating conditions. : Out-of-band rejection test requires maximum gain condition without AGC. This EUT is supported power supply both of AC and DC. Test results are only attached worst cases. The test was generally based on the method of KDB 935210 D05 v01r04 and only followed ANSI C63.26-2015 if there was…

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