N52-PSR-78-9537XBRepeater

Advanced RF Technologies, Inc. i PSR- 78- 9537-XB MANUAL VERSION 0.24 3116 West Vanowe n 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. 1996-2019. 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 ADRF Initial Release 08/07/2019 0.12 ADRF update 09/11/2019 0.22 ADRF B9B Update 08/04/2020 0.23 ADRF update 09/04/2020 0.24 ADRF update 22/04/2020 Advanced RF Technologies, Inc. iv TABLE OF CONTENTS 1. Introduction ........................................................................................................................................................ 9 1.1 Highlights ..................................................................................................................................................... 9 1.2 Parts List..................................................................................................................................................... 10 1.3 Quick View ................................................................................................................................................. 11 1.4 Warnings and Hazards ............................................................................................................................... 13 2. Overview ........................................................................................................................................................... 17 2.1 LED ............................................................................................................................................................. 17 2.2 Host / Remote Switch ................................................................................................................................ 17 2.3 Cable Connection ....................................................................................................................................... 18 2.3.1 AC Power ............................................................................................................................................ 18 2.3.2 External Alarm .................................................................................................................................... 19 2.3.3 RF ........................................................................................................................................................ 20 2.3.4 Annunciator ........................................................................................................................................ 20 2.3.5 Back Up Battery Port .......................................................................................................................... 21 2.3.6 Grounding ........................................................................................................................................... 22 3. Alarms ............................................................................................................................................................... 23 3.1 Message Board Alarms and Notifications .................................................................................................. 23 3.2 Alarms ........................................................................................................................................................ 23 3.3 External Alarms .......................................................................................................................................... 24 3.3.1 External Alarm Output interface ........................................................................................................ 24 3.3.2 External Alarm Input interface ........................................................................................................... 25 4. Installation ........................................................................................................................................................ 25 4.1 Installation Procedures .............................................................................................................................. 25 4.1.1 Wall Mount Procedure ....................................................................................................................... 25 4.1.2 PSR-ANN Annunciator Installation ..................................................................................................... 26 4.2 Antenna Separation/Isolation .................................................................................................................... 28 5. PSR-78-9533-X/9537-X Web-GUI Setup ............................................................................................................ 30 5.1 Repeater/PC Connection Using Web-GUI .................................................................................................. 30 5.2 Status Tab .................................................................................................................................................. 31 5.2.1 Band Info ............................................................................................................................................ 32 5.2.2 Power & Gain ...................................................................................................................................... 32 5.2.3 Alarms ................................................................................................................................................. 33 5.2.4 …

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ADRF KOREA, Inc. 5-5, Mojeon-Ri, Backsa-Myun, Icheon-City, Kyunggi-Do,South Korea We, ADRF KOREA, Inc. hereby declare that 5W ERP limit requirements of Section 90.219 have been met and shown on the following questions. 1. Will DUT always sold with specific antenna cable type ONLY? In other words, what stops the user employing different types of antenna cables? [Answer] The cable is not provided to installers, but we will guide installer through the user manuals to ensure that this product is installed correctly to meet the 5W ERP requirements as follows: ============================= In accordance with the FCC regulations, this device must meet 5W ERP requirements. To satisfy this, the antenna cable name we propose is LMR200. If available, the antenna length must be at least of 30m (antenna cable loss at 30m is about 8 dBi). If you use another antenna cable, the cable loss must be considered to more than DL: 2dBi and UL: 7 dBi. So, the maximum antenna gain after accounting for any cable losses should be UP To DL: 0.6 dBi, Omni antenna / UL: 8 dBi, Pannel antenna. ============================= Uplink: 30 dBm + 1 dB Tolerance + 15 dBi Antenna gain - 7 dBi Antenna cable loss - 2.15 = 36.85 dBm (4.842W) Downlink: 37 dBm + 1 dB Tolerance + 2.60 dBi Antenna gain - 2 dBi Antenna cable loss – 2.15 = 36.45 dBm (4.416W) 2. We don’t seem to locate the ERP calculation which shows the ERP < 5 Watts considering the X-dB cable loss. Yes, in th3e user manual we saw statement referring to the antenna cable length of 30m. However, as you know, quality of the cable makes difference than the length only. This is tied to our point # 1 above. How do we ensure the cable used always satisfies the requirement? [Answer] Please refer to answer 1. 3. The Grant Note under Equipment Class indicates “Part 90 Industrial Booster (non SMR)”. [Answer] TCB will revise it. 4. Who installs the DUT? [Answer] The product must need special trained professional in configuring and installing the product. 5. Who is responsible for the installation instruction being implemented correctly? [Answer] The applicant/grantee is ultimately responsible.

ADRF KOREA, Inc. 5- 5, Mojeon-Ri, Backsa-Myun, Icheon-City, Kyunggi-Do,South Korea ____________________________________________________________________________ Date: April 22, 2020 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road, Columbia, MD 21046 RE: Request of Confidentiality for FCC ID: N52-PSR-78-9537XB 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: CONFIDENTIAL AND SHORT-TERM CONFIDENTIAL LIST Exhibit Description CONFIDENTIAL 1 Block Diagram 2 Operational Descriptions 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,

FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 8 EXTERNAL PHOTOGRAPHS FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 8 ■ EXTERNAL PHOTO( bottom ) FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 8 ■ EXTERNAL PHOTO( front ) FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 8 ■ EXTERNAL PHOTO( left ) FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 8 ■ EXTERNAL PHOTO( open top ) FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 8 ■ EXTERNAL PHOTO( rear ) FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 8 ■ EXTERNAL PHOTO( right ) FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 8 ■ EXTERNAL PHOTO( top )

FCC & IC label location ① ② ③

FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 410T-DSP Top FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 410T-DSP Bottom FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 Control Board Top FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 Control Board Bottom FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 SAMA-5 Top FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 SAMA5 Bottom FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 DL-700 UDC FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 DL-800 UDC FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 UDC FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 HPA FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 HPA-TOP FCC ID: N52-PSR-78-9537XB, IC: 6416A-PSR789537XB 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 HPA-Bottom

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 On your side FCC MPE Test for PSR-78-9537-XB Certification APPLICANT ADRF KOREA, Inc. REPORT NO. HCT-RF-2004-FC049-R2 DATE OF ISSUE May 15, 2020 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 TEST REPORT FCC MPE Test for PSR-78-9537-XB REPORT NO. HCT-RF-2004-FC049-R2 DATE OF ISSUE 15 May 2020 Additional Model - Applicant ADRF KOREA, Inc. 5-5, Mojeon-Ri, Backsa-Myun, Icheon-Citi, Kyunggi-Do, Korea EUT Type Model Name REPEATER PSR-78-9537-XB FCC IDN52-PSR-78-9537XB This test results were applied only to the test methods required by the standard. Tested by Kwang Il Yoon (signature) Technical Manager Jong Seok Lee (signature) (signature) F-TP22-03 (Rev.02)Page 2 of 6 Report No. HCT-RF-2004-FC049-R2 F-TP22-03 (Rev. 02) Page 3 of 6 REVISION HISTORY The revision history for this test report is shown in table. Revision No. Date of Issue Description 0 April 21, 2020 Initial Release 1 April 29, 2020 We have changed the antenna gain. 2 May 15, 2020 We recalculated by adding Cable Loss The result shown in this test report refer only to the sample(s) tested unless otherwise stated. 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. Report No. HCT-RF-2004-FC049-R2 F-TP22-03 (Rev. 02) Page 4 of 6 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-2004-FC049-R2 F-TP22-03 (Rev. 02) Page 5 of 6 - FirstNet ˊ LTE 5 MHz (Uplink) Max Peak output Power at antenna input terminal 31.00 dBm Max Peak output Power at antenna input terminal 1258.93 mW Prediction distance 200.00 cm Prediction frequency 790.50 MHz Antenna Gain(typical) 15.00 dBi Antenna Gain(numeric) 31.62 - Cable Loss 7 dB Power density at prediction frequency( S) 0.0158 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 0.5270 mW/cm 2 - FirstNet ˊ LTE 5 MHz (Downlink) Max Peak output Power at antenna input terminal 38.00 dBm Max Peak output Power at antenna input terminal 6309.57 mW Prediction distance 400.00 cm Prediction frequency 760.50 MHz Antenna Gain(typical) 2.60 dBi Antenna Gain(numeric) 1.82 - Cable Loss 2 dB Power density at prediction frequency( S) 0.0036 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 0.5070 mW/cm 2 Report No. HCT-RF-2004-FC049-R2 F-TP22-03 (Rev. 02) Page 6 of 6 - FirstNet ˊ LTE 10 MHz (Uplink) Max Peak output Power at antenna input terminal 31.00 dBm Max Peak output Power at antenna input terminal 1258.93 mW Prediction distance 200.00 cm Prediction frequency 793.00 MHz Antenna Gain(typical) 15.00 dBi Antenna Gain(numeric) 31.62 - Cable Loss 7 dB Power density at prediction frequency( S) 0.0158 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 0.5287 mW/cm 2 - FirstNet ˊ LTE 10 MHz (Downlink) Max Peak output Power at antenna input terminal 38.00 dBm Max Peak output Power at antenna input terminal 6309.57 mW Prediction distance 400.00 cm Prediction frequency 763.00 MHz Antenna Gain(typical) 2.60 dBi Antenna Gain(numeric) 1.82 - Cable Loss 2 dB Power density at prediction frequency( S) 0.0036 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 0.5087 mW/cm 2

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 On your side FCC Test for PSR-78-9537-XB Certification APPLICANT ADRF KOREA, Inc. REPORT NO. HCT-RF-2004-FC048-R1 DATE OF ISSUE April 29, 2020 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 TEST REPORT FCC Test for PSR-78-9537-XB REPORT NO. HCT-RF-2004-FC048-R1 DATE OF ISSUE 29 April 2020 Additional Model - Applicant ADRF KOREA, Inc. 5-5, Mojeon-Ri, Backsa-Myun, Icheon-Citi, Kyunggi-Do, Korea EUT Type Model Name REPEATER PSR-78-9537-XB FCC IDN52-PSR-78-9537XB Output Power Downlink: 37 dBm Uplink: 30 dBm Date of TestApril 06, 2020 ~ April 17, 2020 FCC Rule Parts:Part 2, Part 90 This test results were applied only to the test methods required by the standard. Tested by Kwang Il Yoon (signature) Technical Manager Jong Seok Lee (signature) (signature) F-TP22-03 (Rev.02)Page 2 of 110 Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 3 of 110 REVISION HISTORY The revision history for this test report is shown in table. Revision No. Date of Issue Description 0 April 21, 2020 Initial Release 1 April 29, 2020 We have changed the antenna gain. The result shown in this test report refer only to the sample(s) tested unless otherwise stated. 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. Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 4 of 110 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 11 3.4. STANDARDS ENVIRONMENTAL TEST CONDITIONS 11 3.5. TEST DIAGRAMS 12 4. TEST EQUIPMENTS 13 5. TEST RESULT 14 5.1. AGC THRESHOLD 14 5.2. OUT-OF-BAND REJECTION 17 5.3. INPUT-VERSUS-OUTPUT SIGNAL COMPARISON 20 5.4. INPUT/OUTPUT POWER AND AMPLIFIER/BOOSTER GAIN 32 5.5. OUT-OF-BAND/OUT-OF-BLOCK EMISSIONS AND SPURIOUS EMISSIONS 39 5.6. RADIATED SPURIOUS EMISSIONS 107 6. Annex A_EUT AND TEST SETUP PHOTO 110 Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 5 of 110 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 P789537XB200001 Power Supply 100 -240 VAC, 60 Hz Frequency Range Band Name Uplink (MHz) Downlink (MHz) FirstNet 788 ~ 798 758 ~ 768 Tx Output Power Downlink: 37 dBm Uplink: 30 dBm Antenna Peak Gain Downlink: 2.6 dBi Uplink: 15 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-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 6 of 110 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-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 7 of 110 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, 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 Input-versus-output signal comparison §90.210, §90.219(e)(4)(iii) Input/output power and amplifier/booster gain §2.1046, §90.219, §90.541, §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) Spurious emissions radiated §2.1053 Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 8 of 110 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 no test method in KDB standard. EUT was tested with following modulated signals provide by applicant. Band Name Tested signals FirstNet LTE 5 MHz LTE 10 MHz The frequency stability measurement has been omitted in accordance with section 3.7 of KDB 935210 D05 v01r04. : It can be confirmed…

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Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 80 of 110 Spurious / FirstNet / Uplink / LTE 10 MHz / Middle / Additional Band 2 Spurious / FirstNet / Uplink / LTE 10 MHz / Middle / Additional Band 3 Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 81 of 110 Spurious / FirstNet / Uplink / LTE 10 MHz / Middle / Additional Band 4 Spurious / FirstNet / Uplink / LTE 10 MHz / Middle / Additional Band 5 Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 82 of 110 Spurious / FirstNet / Uplink / LTE 10 MHz / Middle / Additional Band 6 Spurious / FirstNet / Uplink / LTE 10 MHz / Middle / Additional Band 7 Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 83 of 110 Spurious / FirstNet / Downlink/ LTE 5 MHz / Low / 9 kHz ~ 150 kHz Spurious / FirstNet / Downlink/ LTE 5 MHz / Low / 150 kHz ~ 30 MHz Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 84 of 110 Spurious / FirstNet / Downlink/ LTE 5 MHz / Low / 30 MHz ~ Low Edge-10 Spurious / FirstNet / Downlink/ LTE 5 MHz / Low / Low Edge-10 ~ Low Edge Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 85 of 110 Spurious / FirstNet / Downlink/ LTE 5 MHz / Low / High Edge ~ High Edge+10 Spurious / FirstNet / Downlink/ LTE 5 MHz / Low / High Edge+10 ~ 2 GHz Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 86 of 110 Spurious / FirstNet / Downlink/ LTE 5 MHz / Low / 2 GHz ~ 4 GHz Spurious / FirstNet / Downlink/ LTE 5 MHz / Low / 4 GHz ~ 6 GHz Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 87 of 110 Spurious / FirstNet / Downlink/ LTE 5 MHz / Low / 6 GHz ~ 8 GHz Spurious / FirstNet / Downlink/ LTE 5 MHz / Low / Additional Band 1 Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 88 of 110 Spurious / FirstNet / Downlink/ LTE 5 MHz / Low / Additional Band 2 Spurious / FirstNet / Downlink/ LTE 5 MHz / Low / Additional Band 3 Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 89 of 110 Spurious / FirstNet / Downlink/ LTE 5 MHz / Low / Additional Band 4 Spurious / FirstNet / Downlink/ LTE 5 MHz / Low / Additional Band 5 Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 90 of 110 Spurious / FirstNet / Downlink/ LTE 5 MHz / Low / Additional Band 6 Spurious / FirstNet / Downlink/ LTE 5 MHz / Low / Additional Band 7 Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 91 of 110 Spurious / FirstNet / Downlink/ LTE 5 MHz / High / 9 kHz ~ 150 kHz Spurious / FirstNet / Downlink/ LTE 5 MHz / High / 150 kHz ~ 30 MHz Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 92 of 110 Spurious / FirstNet / Downlink/ LTE 5 MHz / High / 30 MHz ~ Low Edge-10 Spurious / FirstNet / Downlink/ LTE 5 MHz / High / Low Edge-10 ~ Low Edge Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 93 of 110 Spurious / FirstNet / Downlink/ LTE 5 MHz / High / High Edge ~ High Edge+10 Spurious / FirstNet / Downlink/ LTE 5 MHz / High / High Edge+10 ~ 2 GHz Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 94 of 110 Spurious / FirstNet / Downlink/ LTE 5 MHz / High / 2 GHz ~ 4 GHz Spurious / FirstNet / Downlink/ LTE 5 MHz / High / 4 GHz ~ 6 GHz Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 95 of 110 Spurious / FirstNet / Downlink/ LTE 5 MHz / High / 6 GHz ~ 8 GHz Spurious / FirstNet / Downlink/ LTE 5 MHz / High / Additional Band 1 Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 96 of 110 Spurious / FirstNet / Downlink/ LTE 5 MHz / High / Additional Band 2 Spurious / FirstNet / Downlink/ LTE 5 MHz / High / Additional Band 3 Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 97 of 110 Spurious / FirstNet / Downlink/ LTE 5 MHz / High / Additional Band 4 Spurious / FirstNet / Downlink/ LTE 5 MHz / High / Additional Band 5 Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 98 of 110 Spurious / FirstNet / Downlink/ LTE 5 MHz / High / Additional Band 6 Spurious / FirstNet / Downlink/ LTE 5 MHz / High / Additional Band 7 Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 99 of 110 Spurious / FirstNet / Downlink/ LTE 10 MHz / Middle / 9 kHz ~ 150 kHz Spurious / FirstNet / Downlink/ LTE 10 MHz / Middle / 150 kHz ~ 30 MHz Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 100 of 110 Spurious / FirstNet / Downlink/ LTE 10 MHz / Middle / 30 MHz ~ Low Edge-10 Spurious / FirstNet / Downlink/ LTE 10 MHz / Middle / Low Edge-10 ~ Low Edge Report No. HCT-RF-2004-FC048-R1 F-TP22-03 (Rev. 02) Page 101 of 110 Spurious / FirstNet / Downlink/ LTE 10 MHz / Middle / High Edge ~ High Edge+10 Spurious / FirstNet / Downlink/ LTE 10 MHz / Middle / Hi…

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