
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
Corning Restricted and Confidential Proprietary - Controlled content SCRN-520 Hardware Installation Guide | DOC-SCRN-520-HIG_i3 | 11 March, 2021 | Page 1 Small Cell Radio Node - SCRN-520 Hardware Installation Guide DOC-SCRN-520-HIG_i3 Issue 3 Related Literature | Search www.Corning.com/opcomm. Click Required Resources. Revision History Issue DateSummary of Changes 117FEB21Initial release for SCRN-520 Small Cell Radio Node. 225FEB21Documents changes made to the SCRN-520. 3 Draft11MAR21Updated graphics. Corning Restricted and Confidential Proprietary - Controlled content SCRN-520 Hardware Installation Guide | DOC-SCRN-520-HIG_i3 | 11 March, 2021 | Page 2 Table of Contents FCC Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Other Cautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . About this Manual 5 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Product Overview 5 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Radio Node Model 6 3.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SCRN-520 Views 7 4. . . . . . . . . . . . . . Connectors, SFP+ and Micro-USB Ports, and Status LED 8 4.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Phoenix Power Cable Ports 8 4.2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .SFP+ Transceiver Port8 4.3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Micro-USB Port8 4.4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Status LED8 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . System Specifications 9 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Compliance 10 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mounting the SCRN-520 10 7.1 . . . . . . . . . . . . . . . . . . . . . . . . .Ceiling Installation of the SCRN-520 11 7.2 . . . . . . . . . . . . . . . . . . . . . . . . . . . Wall Installation of the SCRN-52012 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Cabling Guidelines 14 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Completing the Installation 14 10. . . . . . . . . . . . . . Detaching the SCRN-520 from the Mounting Brackets 14 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SCRN-520 LED Boot Sequence 15 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .SCRN-520 LED Management 16 12.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Disabling the LED display 16 12.2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Re-Enabling the LED Display17 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SFP+ LED Indications 17 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Corning Documentation Set 17 Corning Restricted and Confidential Proprietary - Controlled content SCRN-520 Hardware Installation Guide | DOC-SCRN-520-HIG_i3 | 11 March, 2021 | Page 3 FCC Statement Safety Precautions Corning strongly recommends reviewing and adhering to the following cautions and notices before installing and operating the SCRN-520. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. RF Exposure warning statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum 42 cm between the radiator and your body. This transmitter must not be collocated or operating in conjunction with any other antenna or transmitter unless authorized to do so by the FCC. This device can be expected to comply with part 15 of the FCC Rules provided it is assembled in exact accordance with the instructions provided with this kit. Operation is subject to the following 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. NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pur- suant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harm- ful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruc- tion manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. WARNING: This warning symbolizes danger that may cause severe injury or death. Before install- ing or servicing equipment ensure that you are aware of all hazards involved with electrical circuitry and become familiar with applicable safety standards and national and local electrical codes and any other relevant standards. WARNING: Do not locate outdoor antennas near overhead power lines or other power circuits that might come into contact with the antennas and their wiring. Contacting such circuits during installa- tion can cause severe injury or death. Refer to national and local electr…
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QA-FR-172-A FCC Confidential Authorization 2021/04/01 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: OJFRN520 In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, Corning Optical Communication Wireless hereby requests long-term confidential treatment of information accompanying this application as outlined below: Block Diagram Schematics Operation Description Part List/BOM Tune up Procedure As well as short-term confidential treatment of information accompanying this application as outlined below: Internal Photos User’s Manual External Photos Test Set-up Photos The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely, Isaac Nissan Director, Product Management (703)855-1773 [email protected] 8253 1st Ave, Vienna, VA 22182, United States
Corning Optical Communications Wireless FCC ID: OJFRN520 EUT External Photographs 1.1 EUT Front View 1.2 EUT Rear View Corning Optical Communications Wireless FCC ID: OJFRN520 1.3 EUT Side View #1 1.4 EUT Side View #2 Corning Optical Communications Wireless FCC ID: OJFRN520 1.5 EUT Side View #3 1.6 EUT Side View #4
Label and Label Location EUT Bottom View
Corning Optical Communications Wireless FCC ID: OJFRN520 EUT Internal Photographs 1.1 EUT Open Case View 1.2 EUT Antenna View Corning Optical Communications Wireless FCC ID: OJFRN520 1.3 EUT Antenna Board Top View 1.4 EUT Antenna Board Bottom View Corning Optical Communications Wireless FCC ID: OJFRN520 1.5 EUT PCB Front View (Overall) 1.6 EUT PCB Rear View (Overall) Corning Optical Communications Wireless FCC ID: OJFRN520 1.7 EUT PCB 2 Top View 1.8 EUT PCB 2 Bottom View Corning Optical Communications Wireless FCC ID: OJFRN520 1.9 EUT PCB 3 Top View 1.10 EUT PCB 3 Bottom View
Corning Optical Communications Wireless FCC ID: OJFRN520 Report Number: R2102038 Rev A Page 18 of 104 FCC Part 30 Test Report 5 FCC §1.1307 & §1.1310 - RF Exposure 5.1 Applicable Standards FCC §1.1307 & §1.1310. According to FCC §1.1310 (e)(1), the following table sets forth limits for Maximum Permissible Exposure (MPE) to radiofrequency electromagnetic fields. Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Averaging Time (minutes) Limits for General Population/Uncontrolled Exposure 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 Where: f = frequency in MHz * = Plane-wave equivalent power density 5.2 MPE Prediction Predication of MPE limit at a given distance, Equation from OET Bulletin 65, Edition 97-01 S = PG/4R² 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 5.3 MPE Results Worst Case: 4CC-QPSK Middle Channel, 27925 MHz Maximum EIRP(dBm): 43.42 Maximum EIRP(mW): 21978.60 Prediction frequency (MHz): 27925.14 FCC MPE limit for uncontrolled exposure at prediction frequency (mW/cm 2 ): 1.0 Prediction distance (cm): 41.82 In order to meet the RF exposure requirements for general population, the device must be installed to maintain separation distance of at least 41.82 cm. This device is clarified as fixed station.
AC-1736 CERTIFICATE OF CALIBRATION ISO/IEC 17025:2017 and ANSI/NCSL Z540.1-1994 Customer:BAY AREA COMPLIANCE LABORATORY CORP. (BACL) 1274 ANVILWOOD AVE. SUNNYVALE CA 94089 Calibration Date: Certificate Number: 12 MONTHSCalibration Interval: Serial #: Asset Number: Procedure: Model Number: P.O. #: Manufacturer: Next Due Date: Environment: As Left Condition: AGILENT 83650B 3614A000276 00183 SURECAL CP9983 (A) TSV-0-238520 06/04/2020 06/04/2021 Calibrated By:SHIRLEY PADILLA TEMP As Found Condition: 23 ± 5 °C / 50 ± 30 %RH Description:SYNTHESIZED SWEEPER This certifies that the above instrument was calibrated in compliance with the Calibration System Requirements of ISO/IEC 17025:2017, ANSI/NCSL Z540-1-1994 in accordance with referenced procedures. Standards used to perform this calibration are traceable to SI units; their source of traceability derives from a National Metrology Institute such as NIST, CENAM, NPL, DIN, from natural physical constants, consensus standards or derived by the ratio type of calibrations. Collective uncertainties are determined as required with a distribution that corresponds to a probability of approximately 95% (k=2). Unless otherwise noted calibrations are performed to manufacturer's specifications. Compliance statements are in conformance with ILAC-G8:2019 simple acceptance decision rule. This form shall not be reproduced, except in full, without the expressed written consent of Techmaster. Contact our customer service representative for clarification of this document. IN TOLERANCE IN TOLERANCE In-Laboratory Calibration Location: Model # Standards Utilized Standard #Manufacturer Due DateTest Report # 5103AGILENT8565ETSV-0-20430301/31/2021 5117AGILENT11667CTSV-0-18866006/30/2022 5341AGILENT3458ATSV-0-17336111/30/2020 5362AGILENT8487ATSV-0-13582512/31/2020 5560AGILENTE4418BTSV-0-16942709/30/2020 5585AGILENT8482ATSV-0-142424-R106/30/2021 585AGILENT8116ATSV-0-16713408/31/2020 5992AGILENT8447DTME-94206-R101/31/2021 6143HEWLETT PACKARD54845ATSD-0-20170008/31/2021 6296AGILENT TECHNOLOGIES53132ATSV-0-23608504/30/2021 6304HEWLETT PACKARD11792ATSV-0-189207-R202/28/2021 650AGILENT8902ATSV-0-236324-R311/30/2021 Remarks: Page 1 of 15 2453 CADES WAY, SUITE C, VISTA, CA, 92081 Phone: (760) 536-0227 46782 LAKEVIEW BLVD, FREMONT, CA, 94538 Phone: (510) 252-9001 San Diego Silicon Valley 540.1 2002 6925 LAKE ELLENOR DR., SUITE 134, ORLANDO, FL, 32809 Phone: (407) 985-5104Florida Approved By SHIRLEY PADILLA Technical Manager Eduardo Solis Ernesto Matamoros Quality Assurance S. Padilla 2020-06-04 12:22:24.5670000 -07:00Issued on: TSV-0-238520 49 TME Page 2 of 15 Manufacturer:AGILENT/HPCal Date:6/4/2020 Model #83650BCertificate #TSV-0-238520 ID #183Procedure:CP9983(A) SELF TESTS PASS DIAGNOSTIC RESULTS FOR MODEL# SERIAL# OPTIONS INSTALLED =============================================== 83650B 3614A00761 0 No Failures Reported MAX LEVELED POWER PASS FREQ RANGE MINIMUM MEASURED =============================================== 10.0 MHz to 50.0 GHz 2.5 dBm 5.3 dBm 10.0 MHz to 40.0 GHz 5.0 dBm 11.0 dBm 10.0 MHz to 26.5 GHz 10.0 dBm 13.8 dBm 10.0 MHz to 20.0 GHz 10.0 dBm 12.9 dBm 10 MHz TIMEBASE PASS NOMINAL U/M MINIMUM MAXIMUM MEASURED =========================================================== 10000000.000 Hz 9999995.985 10000004.015 10000000.769 PWR ACCURACY .1 GHz PASS TAR SET POWER (+/-) SPEC dB ERROR ============================================= 4.0:1 -13.00 dBm .60 dB .04 dB 4.0:1 -12.00 dBm .60 dB .04 dB 4.0:1 -11.00 dBm .60 dB .04 dB 4.0:1 -10.00 dBm .60 dB .03 dB 4.0:1 -9.00 dBm .60 dB .03 dB 4.0:1 -8.00 dBm .60 dB .02 dB 4.0:1 -7.00 dBm .60 dB .01 dB 4.0:1 -6.00 dBm .60 dB .01 dB 4.0:1 -5.00 dBm .60 dB .01 dB 4.0:1 -4.00 dBm .60 dB .01 dB 4.0:1 -3.00 dBm .60 dB 0.00 dB 4.0:1 -2.00 dBm .60 dB 0.00 dB 4.0:1 -1.00 dBm .60 dB .01 dB 4.0:1 0.00 dBm .60 dB .01 dB 4.0:1 1.00 dBm .60 dB .01 dB 4.0:1 2.00 dBm .60 dB .01 dB 4.0:1 3.00 dBm .60 dB .02 dB 4.0:1 4.00 dBm .60 dB .02 dB 4.0:1 5.00 dBm .60 dB .02 dB 4.0:1 6.00 dBm .60 dB .02 dB 4.0:1 7.00 dBm .60 dB .02 dB 4.0:1 8.00 dBm .60 dB .01 dB 4.0:1 9.00 dBm .60 dB .01 dB 4.0:1 10.00 dBm .60 dB 0.00 dB Techmaster San Diego 2453 Cades Way Ste. C Vista, CA 92081 (760) 536-0227 Techmaster Orlando 6925 Lake Ellenor Dr. Suite 134 Orlando, FL 32809 (407) 985-5104 Techmaster Silicon Valley 46782 Lakeview Blvd Fremont, CA 94538 510.252.9001 Page 3 of 15 Manufacturer:AGILENT/HPCal Date:6/4/2020 Model #83650BCertificate #TSV-0-238520 ID #183Procedure:CP9983(A) PWR ACCURACY 1 GHz PASS TAR SET POWER (+/-) SPEC dB ERROR ============================================= = 4.0:1 -13.00 dBm .59 dB .06 dB = 4.0:1 -12.00 dBm .59 dB .05 dB = 4.0:1 -11.00 dBm .59 dB .05 dB = 4.0:1 -10.00 dBm .59 dB .04 dB = 4.0:1 -9.00 dBm .59 dB .03 dB = 4.0:1 -8.00 dBm .59 dB .03 dB = 4.0:1 -7.00 dBm .59 dB .03 dB = 4.0:1 -6.00 dBm .59 dB .02 dB = 4.0:1 -5.00 dBm .59 dB .02 dB = 4.0:1 -4.00 dBm .59 dB .02 dB = 4.0:1 -3.00 dBm .59 dB .02 dB = 4.0:1 -2.00 dBm .59 dB .02 dB = 4.0:1 -1.00 dBm .59 dB .02 dB = 4.0:1 0.00 dBm .59 dB .01 dB = 4.0:1 1.00 dBm .59 dB .01 dB = 4.0:1 2.00 dBm .59 dB .01 dB = 4.0:1 3.00 dBm .59 dB .01 dB = 4.0:1 4.00 dBm .59 dB .01 dB = 4.0:1 5.00 dBm .59 dB .01 dB = 4.0:1 6.00 dBm .59 dB .01 dB = 4.0:1 7.00 dBm .59 dB .02 dB = 4.0:1 8.00 dBm .59 dB .02 dB = 4.0:1 9.00 dBm .59 dB .03 dB = 4.0:1 10.00 dBm .59 dB .04 dB PWR ACCURACY 6 GHz PASS TAR SET POWER (+/-) SPEC dB ERROR ============================================= 4.4:1 -13.00 dBm .70 dB .09 dB 4.4:1 -12.00 dBm .70 dB .09 dB 4.4:1 -11.00 dBm .70 dB .08 dB 4.4:1 -10.00 dBm .70 dB .08 dB 4.4:1 -9.00 dBm .70 dB .08 dB 4.4:1 -8.00 dBm .70 dB .09 dB 4.4:1 -7.00 dBm .70 dB .08 dB 4.4:1 -6.00 dBm .70 dB .09 dB 4.4:1 -5.00 dBm .70 dB .09 dB 4.4:1 -4.00 dBm .70 dB .09 dB 4.4:1 -3.00 dBm .70 dB .09 dB 4.4:1 -2.00 dBm .70 dB .09 dB 4.4:1 -1.00 dBm .70 dB .09 dB 4.4:1 0.00 dBm .70 dB .09 dB 4.4:1 1.00 dBm .70 dB .09 dB 4.4:1 2.00 dBm .70 dB .09 dB 4.4:1 3.00 dBm .70 dB .09 dB 4.4:1 4.00 dBm .70 dB .09 dB 4.4:1 …
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Note: This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. This report must not be used by the customer to claim product certification, approval, or endorsement by A2LA*, NIST, or any agency of the Federal Government. * This report may contain data that are not covered by the A2LA accreditation and are marked with an asterisk “*” (Rev.2) FCC PART 30 TEST REPORT For Corning Optical Communication Wireless 8253 1 st Ave., Vienna, Virginia 22182, USA FCC ID: OJFRN520 Report Type: Original Report Product Type: Small Cell Radio Node Prepared By: Simon Ma RF Supervisor Report Number: R2102038 Rev A Report Date: 2021-05-28 Reviewed By: Zhao Zhao RF Project Engineer Bay Area Compliance Laboratories Corp. 1274 Anvilwood Avenue, Sunnyvale, CA 94089, USA Tel: +1 (408) 732-9162, Fax: +1 (408) 732-9164 Corning Optical Communications Wireless FCC ID: OJFRN520 Report Number: R2102038 Rev A Page 2 of 104 FCC Part 30 Test Report TABLE OF CONTENTS 1 GENERAL DESCRIPTION ......................................................................................................................................... 5 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ................................................................................. 5 1.2 MECHANICAL DESCRIPTION OF EUT ....................................................................................................................... 5 1.3 OBJECTIVE ............................................................................................................................................................... 5 1.4 RELATED SUBMITTAL(S)/GRANT(S) ........................................................................................................................ 5 1.5 TEST METHODOLOGY .............................................................................................................................................. 5 1.6 MEASUREMENT UNCERTAINTY ............................................................................................................................... 6 1.7 TEST FACILITY REGISTRATIONS .............................................................................................................................. 6 1.8 TEST FACILITY ACCREDITATIONS ............................................................................................................................ 6 2 EUT TEST CONFIGURATION .................................................................................................................................. 9 2.1 JUSTIFICATION ......................................................................................................................................................... 9 2.2 EUT EXERCISE SOFTWARE ...................................................................................................................................... 9 2.3 DUTY CYCLE CORRECTION FACTOR ...................................................................................................................... 10 2.4 EQUIPMENT MODIFICATIONS ................................................................................................................................. 13 2.5 LOCAL SUPPORT EQUIPMENT ................................................................................................................................ 13 2.6 REMOTE SUPPORT EQUIPMENT .............................................................................................................................. 13 2.7 INTERFACE PORTS AND CABLING .......................................................................................................................... 13 3 SUMMARY OF TEST RESULTS ............................................................................................................................. 14 4 FCC §2.1047 - MODULATION CHARACTERISTICS .......................................................................................... 15 4.1 APPLICABLE STANDARDS ...................................................................................................................................... 15 4.2 TEST RESULTS ....................................................................................................................................................... 15 5 FCC §1.1307 & §1.1310 - RF EXPOSURE................................................................................................................ 18 5.1 APPLICABLE STANDARDS ...................................................................................................................................... 18 5.2 MPE PREDICTION .................................................................................................................................................. 18 5.3 MPE RESULTS ....................................................................................................................................................... 18 6 FCC §2.1047 - ANTENNA REQUIREMENTS ........................................................................................................ 19 6.1 APPLICABLE STANDARDS ...................................................................................................................................... 19 6.2 ANTENNA LIST ...................................................................................................................................................... 19 7 FCC §2.1053 & §30.203 - RADIATED SPURIOUS EMISSIONS .......................................................................... 20 7.1 APPLICABLE STANDARD ........................................................................................................................................ 20 7.2 TEST SETUP ........................................................................................................…
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Corning Optical Communications Wireless FCC ID: OJFRN520 EUT Test Setup Photographs 1.1 Radiated Spurious Emission below 1 GHz Front View 1.2 Radiated Spurious Emission below 1 GHz Rear View Corning Optical Communications Wireless FCC ID: OJFRN520 1.3 Radiated Spurious Emission 1-18GHz at 3 meters Front View 1.4 Radiated Spurious Emission 1-18GHz at 3 meters Rear View Corning Optical Communications Wireless FCC ID: OJFRN520 1.5 Radiated Spurious Emission 18-26.5 GHz at 3 meters Front View 1.6 Radiated Spurious Emission 18-26.5 GHz at 3 meters Rear View Corning Optical Communications Wireless FCC ID: OJFRN520 1.7 Radiated Spurious Emission 26.5-40 GHz at 3 meters Front View 1.8 Radiated Spurious Emission 26.5-40 GHz at 3 meters Rear View Corning Optical Communications Wireless FCC ID: OJFRN520 1.9 Radiated Spurious Emission 40-100 GHz at 1 meter Front View 1.10 Radiated Spurious Emission 40-100 GHz at 1 meter Rear View
| # | Rule Parts | Frequency Range | Power Output | Emission | Tolerance |
|---|---|---|---|---|---|
| 4 | 3 | 27.50 GHz - 28.35 GHz | 21.34 W | 395MW7D | 3.66 ppm |

Remote Unit, Radio Node
Equipment Class
B2I - Part 20 Industrial Booster (CMRS)
HRU Digital High Power Amplifier Module supporting PCS
Equipment Class
B2I - Part 20 Industrial Booster (CMRS)
Low Band dRAU
Equipment Class
B2I - Part 20 Industrial Booster (CMRS)
digital Medium-power Remote Unit
Equipment Class
B2I - Part 20 Industrial Booster (CMRS)
digital Medium-power Remote Unit
Equipment Class
B2I - Part 20 Industrial Booster (CMRS)