FCC ID: OJFDLRUG235 Digital Low-power Remote Unit High Band supporting 3.5G

Everon 6000 Gen 2 DAS Solution Specification Sheet Features and Benefits Cornings Everon 6000 Gen 2 DAS Solution is an advanced inbuilding cellular service solution for small, medium, and large size venues, supporting a broad range of cellular generations: 3G,4G and 5G. This solution is based on a point-to-multipoint distribution architecture, advanced digital transport and processing, and channelized implementation, enabling efficient utilization of digital links. It is designed to support multi-band, multi-

technology, and multi-operator networks over the single fiber-based infrastructure. The Corning Everon 6000 Gen 2 DAS Solution is a high bandwidth distribution architecture that provides preparedness for future radio technologies, broader spectrum, and new frequency bands. Due to its modular design and configuration flexibility, this solution is highly scalable in terms of supported capacity (number of sectors, frequency bands, channels) and remote units (coverage), and can be easily configured to support a large variety of deployment scenarios including single and multi-building (campus) network topologies. This solution offers multiple types of digital remote units, supporting a variety of frequency band combinations, with different power levels ranging from 20 dBm per band to 46 dBm per band. Advanced network configuration and management capabilities enable on-site as well as remote end-to-end configuration, system diagnostics, maintenance, and support network operations center (NOC) connectivity. Features Benefits Comprehensive Service Support 600 MHz, 700 MHz, FirstNet, 800/850 MHz, 1900 MHz (PCS), EAWS, 2300 MHz (WCS), 2500 MHz (TDD), 3500 MHz (TDD). Support of MIMO services, FDD and TDD. Supports 3G, 4G, 5G technologies. Multi-X System Highly Modular/Highly Scalable Supports multi-operator, multi-band, multi-technology services over a single infrastructure. Supports single and multi-building (campus) network solutions. Can be easily expanded to support additional capacity: sectors, frequency bands, channels, and coverage areas, by increasing the number of remotes. Advanced Digital Signal Processing Provides higher dynamic range, enables per-channel granularity, delivers enhanced overall power efficiency, and improves overall system performance. Digital Common Public Radio Interface

(CPRI) based Transport Provides robust signal distribution with flexible scalability. Digital Service and Capacity Routing Enables advanced capacity and coverage management through flexible routing configuration management. Carrier-Grade Network Management Network configuration and management capabilities enable on-site and remote end-to-end configuration, system diagnostics, maintenance, support management and control by network management system. Corning Optical Communications Everon 6000 Gen 2 DAS Solution Specification Sheet | CMA-818-AEN Corning Restricted System Architecture: Everon 6000 Gen 2 Solution Radio Interface Units Digital Conversion Units Distributed Extension Units Base stations Service Provider

#N A RIU A DCU A DEU Low Power Remote Units A DLRU Medium Power Remote Units A DMRU High Power Remote Units A DHRU Remote Operator Configuration and NMS Local Configuration RIURadio Interface Unit The RIU provides an interface and signal conditioning to signals coupled between the base station RF antenna ports and the DCU. DCUDigital Conversion Unit The DCU provides RF to CPRI (Downlink) and CPRI to RF (Uplink) conversion, where the well-known CPRI (Common Public Radio Interface) standard is used for representing the RF signals. DEU Distributed Extension Unit The DEU is the central Hub and Distribution element for the Everon 6000 Gen 2 Solution. The DEU interfaces between the DCU and the remote unit, allowing it to receive the operators service signals in CPRI format, and to route these signals to the remote antenna units. The DEU supports all Corning digital remote antenna units flavors, for all services, power levels and antenna configurations (SISO or MIMO). Each DEU includes 2 optical ports connected to a DCU, 2 optical ports for cascade, and 24 optical ports for connection to remote units. When more remote antenna units are needed, the system scales up easily by adding additional DEUs. Corning Optical Communications Everon 6000 Gen 2 DAS Solution Specification Sheet | CMA-818-AEN Corning Restricted dLRUDigital Low-power Remote Unit The dLRU is a low-power remote antenna unit with 20~24 dBm per MIMO stream per band output RF power and native support of 2x2 MIMO antenna scheme. There are four types of dLRU:

1. Low band dLRU - supports 600 MHz (band 71), 700 MHz Low (band 12), 700 MHz High (band 13), FirstNet (band 14), 800/850 MHz (band 26) bands via one fiber connection. 2. Medium Band dLRU - supports EAWS (band 66), PCS (band 25), WCS (band 30) and 2.5 GHz TDD (band 41) services via 3 fiber connections. 3. Band 41 dLRU - supports single band 2.5 GHz TDD via single fiber. 4. High Band dLRU - supports 3500 MHz TDD (CBRS/C-Band) services via 2 fiber connections. The dLRU cooling is natural convection with no fans. Due to its IP66 enclosure design the dLRU can also be installed outdoors. dMRUDigital Medium-power Remote Unit The dMRU is a medium-power remote antenna unit with 37~40 dBm per MIMO stream per band output RF power and native support of 2x2 MIMO antenna scheme. The dMRU cooling is based on natural convection, requiring no fans. Due to its IP65 enclosure design, the dMRU can also be installed outdoors. dHRUDigital High-power Remote Unit The dHRU is a high-power modular remote antenna unit which provides 43~46 dBm output RF power per service module, and native support of 2x2 MIMO antenna scheme. The dHRU modular structure enables set ups of up to 8 service modules in 600 MHz, 700 MHz Low/700 MHz High/FirstNet, 800/850 MHz, EAWS, PCS, WCS, 2.5 GHz TDD and 3.5 GHz TDD. The dHRU cooling is based on natural convection, requiring no fans. Due to its IP65 enclosure design the dHRU can also be installed outdoors. Cautionfor use of unauthorized antennas, cables, and/or coupling devices not conforming with ERP/EIRP restrictions is not permitted. Antenna type and permitted max antenna gain: External Dedicated Antenna with gain 0dBi or less. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 10.2cm between the radiator and your body. Corning Optical Communications Everon 6000 Gen 2 DAS Solution Specification Sheet | CMA-818-AEN Corning Restricted Specifications Digital Conversion Unit (DCU-G2) RF donor connection: 600 MHz ~ 4000 MHz 14 x 25Gbps Optical Interface for extension/cascading Integrated OMT & remote management system RF Specification Bands 3500 MHz 2500 MHz WCS EAWS PCS 850A 700U 700L Technologies Frequency Range (MHz) LTE/NR TDD:3400~4000 LTE/NR TDD:2496~2690 LTE/NR UL:2305~2315, DL:2350~2360 LTE/NR UL:1695~1780, DL:2110~2200 LTE/NR UL:1850~1915, DL:1930~2020 LTE/NR UL:817~849, DL:862~894 LTE/NR UL:776~798, DL:746~768 LTE/NR UL:698~716, DL:728~746 600 MHz LTE/NR UL:663~698, DL:617~652 Electrical Specification Operation Frequency MHz RF Cluster 1~2: 2300~4200 MHz, TDD/FDD RF Cluster 3~4: 600~2700 MHz, TDD/FDD Input power range dBm

-7~ +3 Maximum Instantaneous Bandwidth MHz RF Cluster 1~2: 300 MHz RF Cluster 3~4: 200 MHz VSWR

<1.8 Interfaces and Mechanical CPRI ports CPRI ports Ethernet Ports Ethernet Ports RF ports 8 x SFP+ (25 Gbps) to DEU 6 x SFP+ (25 Gbps) to secondary DCU 2 x RJ45 - local monitor, remote monitor 2 x RJ45 - to RIU, PSU 4 x Cluster RF connectors to donor radio head Each Cluster RF connector contains 8 simplex ports to RIU External synchronization 2 x QMA, 10 MHz In/Out Corning Optical Communications Everon 6000 Gen 2 DAS Solution Specification Sheet | CMA-818-AEN Corning Restricted Dimensions (H x W x D) Inch (mm) 3.46 x 19.09 x 15.75 (88 x 485 x 400) Weight (approx.) Lbs (kg) 33 (15) Powering 48V DC or AC 220/110V Power Consumption Watt 250 Operating Temperature

-10C to +45C (14F to 113F) Operating Humidity Ingress Protection Cooling 85%

IP30 Fan Mounting and Installation 19-in Rack mount Regulation EMC Safety EMC FCC 47 CFR Part 15 sub part B UL62368-1 Corning Optical Communications Everon 6000 Gen 2 DAS Solution Specification Sheet | CMA-818-AEN Corning Restricted Distributed Extension Unit (DEU-G2) Radio hub/router for system extension 28 x 25 Gbps Optical Interface Support DEU cascading Interfaces and Mechanical CPRI Ports CPRI Ports 4 x SFP+ (25 Gbps) for DEU cascading 24 x SFP+ (25 Gbps) for dLRU/dMRU/dHRU connection Ethernet Ports 1 x RJ45 - local & remote monitor Dimensions (H x W x D) Inch (mm) 1.73 x 19.09 x 14.17 (44 x 485 x 360) Weight (approx.) Lbs (kg) 13.23 (6) Power Supply 48V DC or AC 220/110V Power Consumption Watt 200 Operating Temperature

-10C to +45C (14F to 113F) Operating Humidity Ingress Protection Cooling 85%

IP30 Fan Mounting and Installation 19-in Rack mount Regulation EMC Safety EMC FCC 47 CFR Part 15 sub part B UL62368-1 Corning Optical Communications Everon 6000 Gen 2 DAS Solution Specification Sheet | CMA-818-AEN Corning Restricted Distributed Extension Unit (DEU-G2-PS) Radio hub/router for system extension 28 x 25 Gbps Optical Interface Support DEU cascading PSU for dLRU Interfaces and Mechanical CPRI Ports CPRI Ports 4 x SFP+ (25 Gbps) for DEU cascading 24 x SFP+ (25 Gbps) for dLRU/dMRU/dHRU connection Ethernet Ports 1 x RJ45 - local & remote monitor Dimensions (H x W x D) Inch (mm) 3.46 x 19.09 x 14.17 (88 x 485 x 360) Weight (approx.) Lbs (kg) 26.46 (12) Power Supply Input 48V DC or AC 220/110V PSU output : 48V DC (works with AC 220/110V input) Power Consumption Watt 1500 Operating Temperature

-10C to +45C (14F to 113F) Operating Humidity Ingress Protection Cooling 85%

IP30 Fan Mounting and Installation 19-in Rack mount Regulation EMC Safety EMC FCC 47 CFR Part 15 sub part B UL62368-1 Corning Optical Communications Everon 6000 Gen 2 DAS Solution Specification Sheet | CMA-818-AEN Corning Restricted digital Low-power Remote Units-2.5G (dLRU-G2-25) 194 MHz IBW with 2T2R MIMO 1 x 25 Gbps Optical Interface to DEU Compact design for easy installation RF Specification Frequency Range MHz 2496-2690 Max. Operating Bandwidth-Noncontiguous Full band Unit Configuration Instantaneous Bandwidth Downlink Output Power MHz dBm Attenuator Adjustable Range (1dB step) dB 2T2R 194 23 0-20 Channel Bandwidth Uplink Noise Figure (typical) Uplink IIP3 (typical) VSWR MHz dB dBm EVM (256 QAM) (TM3.1A @ Rated power) %

10/20/40/60/80/100 8

-12 1.8

< 3.5 Spurious Emission Interfaces and Mechanical CPRI Port Antenna Ports 3GPP TS 36.106; 3GPP TS 38.104 V15.5.0 (sections 6;

7) 1 x SFP+ (25 Gbps) to DEU 2 x 4.3-10 female to external antenna Dimensions (W x H x D) Inch (mm) 10.6 x 10.6 x 2.95 (270 x 270 x 75) Weight (approx.) Lbs (kg) 11 (5) Powering 48V DC Power Consumption Watt 65 Operating Temperature

-40C to +55C (-40F to 131F) Operating Humidity Ingress Protection Cooling Mounting and Installation 95%

IP66 Convection Ceiling/Wall/Shell Corning Optical Communications Everon 6000 Gen 2 DAS Solution Specification Sheet | CMA-818-AEN Corning Restricted Regulation EMC Safety Radio EMC FCC 47 CFR Part 15 sub part B UL62368-1 FCC CFR 47, Part 27 Corning Optical Communications Everon 6000 Gen 2 DAS Solution Specification Sheet | CMA-818-AEN Corning Restricted digital Low-power Remote Units High Band (dLRU-G2-35) 530 MHz IBW with 2T2R MIMO 2 x 25 Gbps Optical Interface to DEU Compact design for easy installation RF Specification Frequency Range MHz 3450-3980 Max. Operating Bandwidth-Noncontiguous Full band Unit Configuration Instantaneous Bandwidth Downlink Output Power MHz dBm Attenuator Adjustable Range (1dB step) dB 2T2R 530 24 0-20 Channel Bandwidth MHz 10/20/40/50/60/80/100 Uplink Noise Figure (typical) Uplink IIP3 (typical) VSWR dB dBm EVM (256 QAM) (TM3.1A @ Rated power) %

8

-12 1.8

< 3.5 Spurious Emission 3GPP TS 36.106; 3GPP TS 38.104 V15.5.0 (sections 6; 7) Interfaces and Mechanical CPRI Port Antenna Ports 2 x SFP+ (25 Gbps) to DEU 2 x 4.3-10 female to external antenna Dimensions (W x H x D) Inch (mm) 10.6 x 10.6 x 2.95 (270 x 270 x 75) Weight (approx.) Lbs (kg) 11 (5) Powering 48V DC Power Consumption Watt 75 Operating Temperature

-40C to +55C (-40F to 131F) Operating Humidity Ingress Protection Cooling Mounting and Installation 95%

IP66 Convection Ceiling/Wall/Shell Corning Optical Communications Everon 6000 Gen 2 DAS Solution Specification Sheet | CMA-818-AEN Corning Restricted Regulation EMC Safety Radio EMC FCC 47 CFR Part 15 sub part B UL62368-1 FCC CFR 47, Part 27 Corning Optical Communications Everon 6000 Gen 2 DAS Solution Specification Sheet | CMA-818-AEN Corning Restricted digital Medium-power Remote Unit-2.5GHz (dMRU-G2-25) 194 MHz IBW with 2T2R MIMO 1 x 25 Gbps Optical Interface to DEU Compact design for easy installation RF Specification Frequency Range MHz 2496-2690 Max. Operating Bandwidth-Noncontiguous Full band Unit Configuration Instantaneous Bandwidth Downlink Output Power MHz dBm Attenuator Adjustable Range (1dB step) dB 2T2R 194 39 0-20 Channel Bandwidth MHz 10/20/40/60/80/100 Uplink Noise Figure (typical) Uplink IIP3 (typical) VSWR dB dBm EVM (256 QAM) (TM3.1A @ Rated power) %

6

-12 1.5

< 3.5 Spurious Emission Coupling value Interfaces and Mechanical CPRI Port Antenna Ports Coupling port 3GPP TS 36.106; 3GPP TS 38.104 V15.5.0 (sections 6; 7) dB 35 1 x SFP+ (25 Gbps) to DEU 2 x 4.3-10 female to external antenna 2 x QMA for testing Dimensions (W x H x D) Inch (mm) 17.3 x 3.5 x 14.6 (440 x 88 x 370) Weight (approx.) Lbs (kg) 30.8 (14) Powering AC 220/110V Power Consumption Watt 140 Operating Temperature

-40C to +55C (-40F to 131F) Operating Humidity Ingress Protection 95%

IP65 Corning Optical Communications Everon 6000 Gen 2 DAS Solution Specification Sheet | CMA-818-AEN Corning Restricted Cooling Convection Fan (Optional for extreme cases) Mounting and Installation Wall/19-in Rack mount Regulation EMC Safety Radio EMC FCC 47 CFR Part 15 sub part B UL62368-1 FCC CFR 47, Part 27 Corning Optical Communications Everon 6000 Gen 2 DAS Solution Specification Sheet | CMA-818-AEN Corning Restricted digital Medium-power Remote Unit High Band (dMRU-G2-35) 530 MHz IBW with 2T2R MIMO 2 x 25 Gbps Optical Interface to DEU Compact design for easy installation RF Specification Frequency Range MHz 3450-3980 Max. Operating Bandwidth-Noncontiguous Full band Unit Configuration Instantaneous Bandwidth Downlink Output Power MHz dBm Attenuator Adjustable Range (1dB step) dB 2T2R 530 40 0-20 Channel Bandwidth MHz 10/20/40/50/60/80/100 Uplink Noise Figure (typical) Uplink IIP3 (typical) VSWR dB dBm EVM (256 QAM) (TM3.1A @ Rated power) %

8

-12 1.5

< 3.5 Spurious Emission Coupling value Interfaces and Mechanical CPRI Port Antenna Ports Coupling port 3GPP TS 36.106; 3GPP TS 38.104 V15.5.0 (sections 6; 7) dB 35 1 x SFP+ (25 Gbps) to DEU 2 x 4.3-10 female to external antenna 2 x QMA for testing Dimensions (W x H x D) Inch (mm) 17.3 x 3.5 x 14.6 (440 x 88 x 370) Weight (approx.) Lbs (kg) 33 (15) Powering AC 220/110V Power Consumption Watt 250 Operating Temperature

-40C to +55C (-40F to 131F) Operating Humidity Ingress Protection Cooling 95%

IP65 Convection Corning Optical Communications Everon 6000 Gen 2 DAS Solution Specification Sheet | CMA-818-AEN Corning Restricted Mounting and Installation Wall/19-in Rack mount Fan (Optional for extreme cases) Regulation EMC Safety Radio EMC FCC 47 CFR Part 15 sub part B UL62368-1 FCC CFR 47, Part 27 Corning Optical Communications Everon 6000 Gen 2 DAS Solution Specification Sheet | CMA-818-AEN Corning Restricted Radio Interface Unit-2.5 GHz (RIU-G2-25) 8 input ports for donor RF signal connection Active ATT, input power detection & ALC protection for RF module Max. input power of 37 dBm/port RF Specification Frequency Range Downlink Input Power Insert Loss Downlink Uplink ATT Adjustable Range (1dB step) Return Loss Interfaces and Mechanical RF input ports RF Output ports Ethernet Ports MHz dBm dB dB dB dB 2496-2690 (LTE/NR)

-10~37 30 40 0-25

-15 8 x QMA (Duplexer) to donor signal 8 x QMA (Simplex) to DCU 2 x RJ45 - Upper cascade / Lower cascade Dimensions, H x W x D Inch (mm) 1.73 x 19.09 x 14.2 (44 x 485x 360) Weight (approx.) Lbs (kg) 13.2 (6) Powering 48V DC Power Consumption Watt 20 Operating Temperature

-10C to +45C (14F to 113F) Operating Humidity Ingress Protection Cooling 85%

IP30 Fan Mounting and Installation 19-in Rack mount Regulation EMC Safety EMC FCC 47 CFR Part 15 sub part B UL62368-1 Corning Optical Communications Everon 6000 Gen 2 DAS Solution Specification Sheet | CMA-818-AEN Corning Restricted Radio Interface Unit-3.5 GHz (RIU-G2-35) 8 input ports for donor RF signal connection Active ATT, input power detection & ALC protection for RF module Max. input power of 37 dBm/port RF Specification Frequency Range Downlink Input Power Insert Loss Downlink Uplink ATT Adjustable Range (1dB step) Return Loss Interfaces and Mechanical RF input ports RF Output ports Ethernet Ports MHz dBm dB dB dB dB 3400-4000 (LTE/NR)

-10~37 30 40 0-25

-15 8 x QMA (Duplexer) to donor signal 8 x QMA (Simplex) to DCU 2 x RJ45 - Upper cascade / Lower cascade Dimensions, H x W x D Inch (mm) 1.73 x 19.09 x 14.2 (44 x 485x 360) Weight (approx.) Lbs (kg) 13.2 (6) Powering 48V DC Power Consumption Watt 20 Operating Temperature

-10C to +45C (14F to 113F) Operating Humidity Ingress Protection Cooling 85%

IP30 Fan Mounting and Installation 19-in Rack mount Regulation EMC Safety EMC FCC 47 CFR Part 15 sub part B UL62368-1 Corning Optical Communications Everon 6000 Gen 2 DAS Solution Specification Sheet | CMA-818-AEN Corning Restricted Antenna Multiplexer(COMB-G2-FDD-25-35) 6-in/2-out multiplexer for 2X2 MIMO 6 input ports for low, medium, and high band remote radio unit connection 2 output ports for antenna connection Compatible with both low- and medium-power remote radio unit Electrical Characteristics Port Frequency Range Bandwidth Insert Loss Pass Band Ripple MHz MHz dB dB Port1, Port4 (FDD Bands) Port2, Port5 (2.5 Band) Port3, Port6 (3.5 Band) 617-2360 1743 2496-2690 3450-4000 194 550 0.6(25C) 1(-40 to +85C) 0.6(25C) 1(-40 to +85C) 0.6(25C) 1(-40 to +85C) 0.5 0.5 0.5 Out of Band Attenuation dB 50@2496-2690 50@3450-4000 50@617-2360 50@3450-4000 50@617-2360 50@2496-2690 Maximum Input Power

(Per Port, Average) W 50 15 15 PIM dBc

-155 (@ 2x10W) Return Loss Isolation Port Type dB dB 18 40 4.3-10 F Impedance 50 Mechanical Characteristics Dimensions, H x W x D Inch (mm) 10.6 x 6.6 x 1.6 (270 x 168 x 41) Weight (approx.) Lbs (kg) 4.8 (2.2) Operating Temperature Ingress Protection Environmental Regulation EMC Safety

-40C to +85C (-40F to 185F) 95%

IP66 EMC FCC 47 CFR Part 15 sub part B UL62368-1 Corning Optical Communications Everon 6000 Gen 2 DAS Solution Specification Sheet | CMA-818-AEN Corning Restricted

CORNING | EVERON 6000 G2 dLRU-G2-35 P/N: dLRU-G2-35 V01.03 S/N: 0722257001 _ MH REV: 002 DC-Power 38-58 V DC,Max 1.3A Made in China June-2022 D4 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

This device may not cause harmful interference, and This device must accept any interference received, including interference that may cause undesired operation. FeCIB -DIEDLRUGOSs WARNING ACCORDING TO PART 20 This is NOT a CONSUMER device. It is designed for installation by FCC LICENSEES and QUALIFIED INSTALLERS. You MUST have an FCC LICENSE or express consent of an FCC Licensee to operate this device.Unauthorized use ma offi result in a significant forfeiture penalties, including penalties in excess 100,000 for each continuing violation.

SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia 30024 United States Applicant Declaration Applicant Declaration Letter Applicant Legal Business Name Corning Optical Communication LLC Address Grantee Code FCC ID 6 Concord RoadShrewsbury, 01545, Massachusetts, United States OJF OJFDLRUG235 Authorized Contact Name Jyotin Basrur Contact Email Contact Phone basrurj@corning.com 817-431-7894 I, the undersigned, certify that I am an authorized signatory for the Applicant and therefore declare;

a) in accordance with 47CFR2.911(d), all of the statements herein and the exhibits attached hereto are true and correct to the best of my knowledge and belief. b) in accepting a Grant of Equipment Authorization issued by a TCB, under the authority of the FCC, as a result of the representations made in this application, the Applicant is responsible for:

(1) labeling the equipment with the exact FCC ID as specified in this application,

(2) compliance statement labeling pursuant to the applicable rules,

(3) compliance of the equipment with the applicable technical rules, c) if the Applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCCs technical requirements. d) in accordance with 47 CFR 2.909 and KDB394321, the Applicant has read, understood and agrees to accept that they are the responsible party and agree to abide by their responsibilities as specified under 47 CFR 2.909 and KDB394321. e) in accordance with ISO17065, FCC KDB641163, FCC KDB610077, KDB394321 and RSP-100, the Applicant has read, understood, accepts and agrees to abide by the post market surveillance requirements.

(1) the Applicant understands, accepts and agrees that a sample may be requested for surveillance testing.

(2) the Applicant shall make provisions to always have a production sample available upon request by SGS, FCC and/or ISED.

(3) the Applicant shall, upon request by SGS, at the Applicants expense, provide a production sample of the requested product to SGS, FCC and/or ISED as instructed. The sample shall include all support devices, cables, software, accessories or other hardware or software required for evaluation, review, certification and audit surveillance of products certified by SGS. f) neither the Applicant nor any party to the application is 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. 862 because of a conviction for possession or distribution of a controlled substance. See 47CFR 1.2002(b) for the definition of a party for these purposes. g) the Applicant has read, understood, accepts and agrees to abide by the SGS North America, Inc.(TCB) terms and conditions. Link to CFRs: https://www.fcc.gov/wireless/bureau-divisions/technologies-systems-and-innovation-division/rules-regulations-title-47 Link to KDBs: https://apps.fcc.gov/oetcf/kdb/index.cfm Link to RSP-100: https://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf01130.html Applicant Signature:

Date: 7/29/2022 Print Name: Jyotin Basrur Title: Senior Director, Product Line Management

*NOTE: This declaration cannot be signed by an Agent, it shall be signed by an authorized person listed in the FCC database Applicant Declaration Rev:0.0

Corning Optical Communication LLC Attestation To whom it may concern, We Corning Optical Communication LLC declare that warning label messages will be also shown in online and point-of-sale marketing marterials and on outside packaging of device. WARNING! This is NOT a CONSUMER device. It is designed for installation by FCC LICENSEES and QUALIFIED INSTALLERS. You MUST have an FCC LICENSE or express consent of an FCC License to operate this device. Unauthorized use may result in significant forfeiture penalties, including penalties in excess of $100,000 for each continuing violation. Name (Printed): Jyotin Basrur Title:Senior Director, Product Line Management Signature:

On behalf of Company: Corning Optical Communication LLC

Corning Optical Communication LLC Authority letter FCC TO:

Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Regarding: FCC ID: OJFDLRUG235 To whom it may concern:

Date: 7/29/2022 We, the undersigned, hereby authorize SGS-CSTC Standards Technical Services Co., Ltd. (SGS) Guangzhou branch and Kobe Jian in SGS-CSTC Standards Technical Services Co., Ltd. (SGS) Guangzhou branch to act on our behalf in all manners relating to application for equipment authorization with respect to the FCC ID above, including signing of all documents relating to these matters. Any and all acts carried out by the agent 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). Where our agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by SGS North America, Inc., still resides with Corning Optical Communication LLC. This authorization is valid until further written notice from the applicant. Name (Printed): Jyotin Basrur Title: Senior Director, Product Line Management Signature:

On behalf of Company: Corning Optical Communication LLC Corning Restricted

Corning Optical Communication LLC Confidential letter FCC To:

SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia United States From: Corning Optical Communication LLC 6 Concord Road Shrewsbury, Massachusetts, 01545, United States Regarding:

Confidentiality Request regarding application for FCC ID: OJFDLRUG235 LONG TERM CONFIDENTIALITY Pursuant to 47 CFR Section 0.459 and 0.457 of the commissions rules, the applicant hereby request confidential treatment of the documents listed below, associated with the certification application referenced above. Schematic(s) Block Diagrams Operational Descriptions Tune-up procedure The documents above contain proprietary information not released to the public. Public disclosure of this information may prove harmful to the business of the applicant. Sincerely, Name (Printed): Jyotin Basrur Title: Senior Director, Product Line Management Signature:

On behalf of Company: Corning Optical Communication LLC Corning Restricted