FCC ID: TA8FKRC161688 Multi-standard remote radio

Confidentiality Class External Confidentiality Label Document Type Ericsson Internal Prepared By (Subject Responsible) ERAWALA Lars Wallin Document Number Approved By (Document Responsible) Checked Revision Date Reference 1/0133-600/FEA2926603/14 L 2023-02-28 Page 1 (1) FCC authorization letter I, the undersigned, hereby entrust Lars Wallin Bertil Johansson Niklas Roos Audun Helle Afrah Ali Sadiq Hans stgaard David Bolzon Denis Lalonde Dave Pampararo Gavin Gan Xiaoying Jiang Weiqun Chen Jieying Zhu Hua Yang Yuejun Ma Zheng Zhao Tingting Wang BNEW Hardware Engineering PEU Radio Torshamnsgatan 23 SE-164 80 Stockholm Sweden BNEW Hardware Engineering PEU Radio 349 Terry Fox Drive Ottawa, K2K 2V 6 Canada BNEW Hardware Engineering PEU Radio No.5 Lize East Street, Chaoyang District 100102 Beijing China Xiao Hu Z Ling Pan L Ting Chen BNEW Hardware Engineering PEU Radio No.1366 Tianfu Avenue 610041 Chengdu China to act as my representatives in following:

To make the necessary applications for FCC equipment certifications.

(Signature) Peter Moberg Head PEU Radio Ericsson AB Torshamnsgatan 23 SE-164 80 Stockholm, Sweden

Confidentiality Class External Confidentiality Label Document Type Ericsson Confidential Prepared By (Subject Responsible) EHUAYAN Hua Yang Document Number TA8FKRC161688 Exhibit Approved By (Document Responsible) Checked Revision Date Reference A 2023-02-20 Page 1 (1) Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Columbia, Maryland 21046 Attention: Equipment Authorization Branch Subject: Certification for FCC ID: TA8FKRC161688 To Whom It May Concern:

Ericsson AB requests a Class II Permissive Change for the above mentioned FCC Identifier to support additional NR BW of 25, 30 and 40MHz. The radio operates in the Cellular band as per 47 CFR Part 24. This radio (Radio 2212 B2 B25) is designed for use in SR & MR GSM, WCDMA, CDMA, LTE, NR and NB-IoT cellular telephone system. This FDD radio operates in Band 2 and in Band 25. The transmitter operates from 1930 to 1990 MHz and the receiver from 1850 to 1910 MHz in Band 2, the transmitter also operates from 1930 to 1995 MHz and the receiver from 1850 to 1915 MHz in Band 25. It supports channel bandwidths of 200 kHz for GSM, 3.8-5 MHz for WCDMA, 1.4, 3, 5, 10, 15, 20 MHz for LTE and 5, 10, 15, 20, 25, 30, 40 MHz for NR. The radio supports modulation types of GMSK, AQPSK and 8PSK for GSM, QPSK, 16QAM and 64QAM for WCDMA, QPSK, 16QAM, 64QAM and 256 QAM for LTE and NR. The radio has the ability to be used in a RBS system configured for 3GPP MIMO and carrier aggregation technologies. This radio will in normal mode operates at a nominal power out of 80 watts at each of the output connector

(2 connectors). This radio will always require a license for transmission. This application is only valid for the model specified in the Exhibit 6 test report. Ericsson AB requests confidentiality under CFR 0.459 according to attached letter. We further certify that 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. Section 862. If additional information is needed, please contact me on the below listed number. Hua Yang Staff Engineer, Regulatory Programs Ericsson AB Isafjordsgatan 10 Kista, SE-164 80 Stockholm Sweden Telephone No.: +86 10 8476 7133 e-mail: hua.yang@ericsson.com

Confidentiality Class External Confidentiality Label Document Type Ericsson Confidential Prepared By (Subject Responsible) EHUAYAN Hua Yang Document Number Exhibit 13 Approved By (Document Responsible) Checked Revision Date Reference TA8FKRC161688/287AB-FS161688 A 2023-02-20 Page 1 (1) Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Columbia, Maryland 21046, USA Attention: Equipment Authorization Branch Innovation, Science and Economic Development Canada Certification and Engineering Bureau 3701 Carling Avenue, Bldg.94 P.O. Box 11490, Station H Ottawa, Ontario K2H 8S2 Canada Subject: Request for Confidentiality To Whom It May Concern:

We, Ericsson AB, hereby request that the Exhibits/Items listed below be withheld from public inspection in accordance with Sections 0.457 and 0.459 of the Commissions rules for FCC and in accordance with RSP-

100 Section 12.4 for ISED. This due to the following reasons:

This Base Stations (BS) are designed strictly based on the technical specifications of the international project 3GPP (the 3rd Generation Partnership Project). The competition in this field is very intense and a less advanced solution/design could get an unfair advantage by accessing the information as listed below from common domain. As we believe that we have implemented groundbreaking solutions and designs into our recent BS/Radio Unit (RU) / Remote Radio Unit (RRU) / Radio DoT (RD) /Antenna Integrated Radio

(AIR) compared to the previous BS/RU/RRU/RD/AIR, the listed Exhibits/Items need to be protected from disclosure to our competitors in the industry. As the FCC/ISED records have in-depth information and a very wide distribution, we believe that you can understand our concerns. We are strong in our belief that all vendors in the industry need to compete by their own merits. We regard these Exhibits/Items to be our intellectual property and therefore as confidential information. There are advanced technical and design solutions/information in the Exhibits/Items, as mentioned above, that we regard as Ericsson proprietary, with actual and potential patents pending. The information can be advantageous to our competitors as well as sources seeking ways to hack past the built-in security functionality. These solutions or information thereof are not accessible even for our customers or partners unless non-disclosure agreements for particular item(s) have been signed. Confidential product information can be found in, but not necessarily limited to, internal photos of the BS, RU, RRU and RD, block diagrams, schematics diagrams, and parts lists as well as certain documents, such as the users manuals. Those documents can only be accessible by the customers who purchase our BS/RU/RRU/RD/AIR and accept the conditions and therefore are provided with unique information access tools. EXHIBIT 4 Block Diagrams EXHIBIT 8 Manuals EXHIBIT 10 Parts List EXHIBIT 5 Schematics EXHIBIT 9 Internal Photos EXHIBIT 12 Technical Circuit Description Hua Yang Staff Engineer, Regulatory Programs Ericsson AB Isafjordsgatan 10 Kista, SE-164 80 Stockholm, Sweden Telephone No.: +86 10 8476 7133 e-mail: hua.yang@ericsson.com

Confidentiality Class External Confidentiality Label Document Type Ericsson Internal Prepared By (Subject Responsible) ERAWALA Lars Wallin Document Number Approved By (Document Responsible) Checked Revision Date Reference A 2023-03-01 Page 1 (1) Attestation Statement To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Section 2.911(d)(7) of the FCC Rules Designation of Contact for Service of Process Ericsson AB (Applicant) hereby designates Ericsson Inc (Agent) as its agent for service of process under 47 CFR Section 2.911(d)(7). Agent provides its consent and acknowledges its obligation to accept service of process at the U.S.-based address listed below for matters relating to the equipment associated with this application. The email address of Agent also is listed below. Applicant acknowledges and accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has terminated all marketing and importation of the equipment associated with this application or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. On Behalf of Applicant:

On Behalf of Agent:

_______________________________ _______________________________ Peter Moberg Head of PEU Radio Paul Challoner VP Network Product Solutions Ericsson AB Torshamnsgatan 23 SE-164 80 Stockholm, Sweden Ericsson Inc 6300 Legacy Drive Plano TX 75024 FRN: 0015544414 Email: Paul.challoner@ericsson.com FRN: 0033444811

Confidentiality Class External Confidentiality Label Document Type Ericsson Internal Page 1 (1) Prepared By (Subject Responsible) Approved By (Document Responsible) Checked EHUAYAN Hua Yang Document Number Revision Date Reference A 2023-03-05 Attestation Statement To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA FCC ID: TA8FKRC161688 Attestations for Sections 2.911(d)(5)(i) and 2.911(d)(5)(ii) of the FCC Rules Attestation Under 47 CFR 2.911(d)(5)(i) Ericsson AB certifies that, as of the date of the filing of this application, the equipment for which authorization is sought is not covered equipment prohibited from receiving an equipment authorization pursuant to Section 2.903 of the FCC rules. Attestation Under 47 CFR 2.911(d)(5)(ii) Ericsson AB certifies that, as of the date of the filing of the application, it is not identified on the Covered List established pursuant to Section 1.50002 of the FCC rules as an entity producing covered equipment. Ericsson AB, By:

_______________________________ Peter Moberg Head PEU Radio Ericsson AB Torshamnsgatan 23 SE-16480 Stockholm, Sweden

DECLARATION OF BUILD STATUS Equipment Description Equipment Description Technical Description:

(Please provide a brief description of the intended use of the equipment including the technologies the product supports) Manufacturer:

Model:

Part Number:

Hardware Version:

Software Version:

Multi-standard remote radio unit Radio 2212 B2 B25 (G3), 2 RX/ 2 TX Ericsson AB Radio 2212 B2 B25 KRC 161 688/1 and KRC 161 688/3 R5E CXP9013268/15-R89JD TA8FKRC161688 287AB-FS161688 BW: 60MHz BW: 65MHz BW: 65MHz BW: 60MHz PWR/Carrier(Max) 80 W 80 W 80 W 80 W 80W TX (DL): 1930 - 1990 MHz RX (UL): 1850 - 1910 MHz TX (DL): 1930 - 1995 MHz RX (UL): 1850 - 1915 MHz 49,0 Max output power per port 80 W BW 5MHz 10MHz 15MHz 20MHz 5MHz 2 RX / 2 TX FDD Single RAT :WCDMA, LTE, NR, NB-IoT (IB, GB, SA) Multi RAT : WCDMA,+LTE ; WCDMA,+ NR: LTE+ NR; LTE+

NB-IoT LTE+ NR + WCDMA; LTE+ NR + NB-IoT SA; LTE+ WCDMA+ NB-

IoT SA NR: 5MHz, 10MHz, 15MHz, 20MHz LTE: 5MHz, 10MHz, 15MHz, 20MHz WCDMA : 5 MHz GSM : 200kHz CDMA : 1,25MHz NB-IoT(SA): 200 kHz Maximum antenna system gain (including cable loss), GANT (dBi) for the tested configurations to comply with maximum radiated output power in SRSP -510 calculated using measured and summed PSD from all 2 Ports 50 QPSK, 16QAM, 64QAM, 256QAM QPSK, 16QAM, 64QAM, 256QAM QPSK, 16QAM, 64QAM QPSK, 8-PSK, 16QAM GMSK QPSK 15kHz

+0.6/-2.0 dB FCC ID of the product under test IC ID of the product under test Intentional Radiators Intentional Radiators Frequency Range (MHz to MHz) B2 Frequency Range (MHz to MHz) B25 Conducted Declared Output Power (dBm) Rat SC carrier Power (Max): NR, LTE Rat SC carrier Power (Max): WCDMA Radio Configuration:

Duplex mode:

Radio Access Technology, RAT(s):

Supported Bandwidth(s) (MHz) Antenna Gain (dBi) Antenna Impedance() Supported modulation scheme, LTE:

Supported modulation scheme, NR:

Supported modulation scheme, WCDMA:

Supported modulation scheme, CDMA:

Supported modulation scheme, GSM:

Supported modulation scheme, NB-IoT:

NR SCS RF power Tolerance:

DocuSign Envelope ID: 5ED7A699-AFE1-43A9-A51A-833B55961B25 2/Band 1/Band 4/Band 6/Band 6/Band 6/Band 0.05 ppm Supported Frequency Tolerance:

Carrier Aggregation, CA Maximum supported number of DL NR carrier per port Maximum supported number of DL LTE carrier per port Maximum supported number of DL WCDMA carrier per port Maximum supported number of DL CDMA carrier per port Maximum supported number of DL GSM carrier per port Maximum supported number of DL NB-IoT SA carrier per port Nominal output power per Antenna Port / Band SRO / MRO: Single / Multi Carrier: 80W (49,0 dBm) Supported transmission modes:

Un-intentional Radiators Unintentional Radiators Highest frequency generated or used in the device or on which the device operates or tunes Lowest frequency generated or used in the device or on which the device operates or tunes if <30MHz Class A Digital Device (Use in commercial, industrial or business environment) Class B Digital Device (Use in residential environment) DC Power Source DC Power Supply (Delete if Not Applicable) Nominal voltage:

2X2 MIMO 10.1Gbit/s

Class B

-48V

-36V

-58,5V 25A

-40C 55C Extreme upper voltage:

Extreme lower voltage:

Max current:

Temperature Temperature Minimum temperature:

Maximum temperature:

Ancillaries (if applicable) Ancillaries (if applicable) Manufacturer:

Model:

Number of carriers mode B2, B25 NR single mode

Part Number:

Country of Origin:

Max Cariers Max Carriers 6 Carriers / Band / Port (max) LTE single mode Supported Carrier Configurations /RAT:

6 carriers 6 carriers 5MHz (1-6), 10MHz (1-6) 15MHz (1-4), 20MHz (1-3) I hereby declare that the information supplied is correct and complete. DocuSign Envelope ID: 5ED7A699-AFE1-43A9-A51A-833B55961B25 Signature: Lars Wallin Date: 22 June 2022 Position held: Line Manager Regulatory Approval, Ericsson AB DocuSign Envelope ID: 5ED7A699-AFE1-43A9-A51A-833B55961B25

Confidentiality Class External Confidentiality Label Document Type A Approved By (Document Responsible) Revision Date Reference 2022-04-11 Page 1 (1) Checked Ericsson Internal Prepared By (Subject Responsible) EALIAFR Afrah Ali Sadiq Document Number Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Columbia, Maryland 21046, USA Attention: Equipment Authorization Branch Subject: Request for Long term Confidentiality:

FCC ID: TA8FKRC161688 To whom it may concern:

We, Ericsson AB, hereby request that the Exhibits/Items listed below be withheld from public inspection in accordance to sections 0.457 and 0.459 of the Commissions Rules for FCC. This due to the following reasons:

Ericsson Base Stations (BS) are designed strictly based on the technical specifications of the international project 3GPP (the 3rd Generation Partnership Project). The competition in this field is very intense and a less advanced solution/design could get an unfair advantage by accessing the information as listed below from common domain. As we believe that we have implemented groundbreaking solutions and designs into our recent BS/Radio Unit

(RU) / Remote Radio Unit (RRU) / Radio Dot (RD) compared to the previous BS/RU/RRU/RD, the listed Exhibits/Items need to be protected from disclosure to our competitors in the industry. As the FCC records have in-

depth information and a very wide distribution, we believe that you can understand our concerns. We are strong in our belief that all vendors in the industry need to compete by their own merits. We regard these Exhibits/Items to be our intellectual property and therefore as confidential information. There are advanced technical and design solutions/information in the Exhibits/Items, as mentioned above, that we regard as Ericsson proprietary, with actual and potential patents pending. The information can be advantageous to our competitors as well as sources seeking ways to hack past the built-in security functionality. These solutions or information thereof are not accessible even for our customers or partners unless non-disclosure agreements for particular item(s) have been signed. Confidential product information can be found in, but not necessarily limited to, internal photos of the BS RU RRU and RD, block diagrams, schematics diagrams, and parts lists as well as certain documents, such as the users manuals. Those documents can only be accessible by the customers who purchase out BS/RU/RRU/RD and accept the conditions and therefore are provided with unique information access tools. Details for justification of Long term confidentiality under special conditions, according to KDB 726920, see document: Circuit Description - LTC Manuals and Internal photos justification. EXHIBIT 9 Internal Photos EXHIBIT 10 Parts List EXHIBIT 5 Schematics EXHIBIT 8 Manuals EXHIBIT 12 Technical Circuit Description

. Lars Wallin Line Manager Regulatory Approval, Ericsson AB FCC Registration Number (FRN): 0013476155 Isafjordsgatan 10 SE-164 80 Stockholm Sweden Telephone No. +46 70 267 00 42 e-mail: lars.i.wallin@ericsson.com DocuSign Envelope ID: 460FC537-BA91-401F-8591-022BB460FE8C

DECLARATION OF BUILD STATUS Equipment Description Equipment Description Technical Description:

(Please provide a brief description of the intended use of the equipment including the technologies the product supports) Manufacturer:

Model:

Part Number:

Hardware Version:

Software Version:

Multi-standard remote radio unit Radio 2212 B2 B25 (G3), 2 RX/ 2 TX Ericsson AB Radio 2212 B2 B25 KRC 161 688/3 R5E CXP9013268/15-R89JD TA8FKRC161688 287AB-FS161688 BW: 60MHz BW: 65MHz BW: 65MHz BW: 60MHz PWR/Carrier(Max) 80 W 80 W 80 W 80 W 80W TX (DL): 1930 - 1990 MHz RX (UL): 1850 - 1910 MHz TX (DL): 1930 - 1995 MHz RX (UL): 1850 - 1915 MHz 49,0 Max output power per port 80 W BW 5MHz 10MHz 15MHz 20MHz 5MHz 2 RX / 2 TX FDD Single RAT :WCDMA, LTE, NR, NB-IoT (IB, GB, SA) Multi RAT : WCDMA,+LTE ; WCDMA,+ NR: LTE+ NR; LTE+

NB-IoT LTE+ NR + WCDMA; LTE+ NR + NB-IoT SA; LTE+ WCDMA+ NB-

IoT SA NR: 5MHz, 10MHz, 15MHz, 20MHz LTE: 5MHz, 10MHz, 15MHz, 20MHz WCDMA : 5 MHz GSM : 200kHz CDMA : 1,25MHz NB-IoT(SA): 200 kHz Maximum antenna system gain (including cable loss), GANT (dBi) for the tested configurations to comply with maximum radiated output power in SRSP -510 calculated using measured and summed PSD from all 2 Ports 50 QPSK, 16QAM, 64QAM, 256QAM QPSK, 16QAM, 64QAM, 256QAM QPSK, 16QAM, 64QAM QPSK, 8-PSK, 16QAM GMSK QPSK 15kHz

+0.6/-2.0 dB FCC ID of the product under test IC ID of the product under test Intentional Radiators Intentional Radiators Frequency Range (MHz to MHz) B2 Frequency Range (MHz to MHz) B25 Conducted Declared Output Power (dBm) Rat SC carrier Power (Max): NR, LTE Rat SC carrier Power (Max): WCDMA Radio Configuration:

Duplex mode:

Radio Access Technology, RAT(s):

Supported Bandwidth(s) (MHz) Antenna Gain (dBi) Antenna Impedance() Supported modulation scheme, LTE:

Supported modulation scheme, NR:

Supported modulation scheme, WCDMA:

Supported modulation scheme, CDMA:

Supported modulation scheme, GSM:

Supported modulation scheme, NB-IoT:

NR SCS RF power Tolerance:

DocuSign Envelope ID: B78DD238-4B00-4A42-9C4F-F33DBACC354E 2/Band 1/Band 4/Band 6/Band 6/Band 6/Band 0.05 ppm Supported Frequency Tolerance:

Carrier Aggregation, CA Maximum supported number of DL NR carrier per port Maximum supported number of DL LTE carrier per port Maximum supported number of DL WCDMA carrier per port Maximum supported number of DL CDMA carrier per port Maximum supported number of DL GSM carrier per port Maximum supported number of DL NB-IoT SA carrier per port Nominal output power per Antenna Port / Band SRO / MRO: Single / Multi Carrier: 80W (49,0 dBm) Supported transmission modes:

Un-intentional Radiators Unintentional Radiators Highest frequency generated or used in the device or on which the device operates or tunes Lowest frequency generated or used in the device or on which the device operates or tunes if <30MHz Class A Digital Device (Use in commercial, industrial or business environment) Class B Digital Device (Use in residential environment) DC Power Source DC Power Supply (Delete if Not Applicable) Nominal voltage:

2X2 MIMO 10.1Gbit/s

Class B

-48V

-36V

-58,5V 25A

-40C 55C Extreme upper voltage:

Extreme lower voltage:

Max current:

Temperature Temperature Minimum temperature:

Maximum temperature:

Ancillaries (if applicable) Ancillaries (if applicable) Manufacturer:

Model:

Number of carriers mode B2, B25 NR single mode

Part Number:

Country of Origin:

Max Cariers Max Carriers 6 Carriers / Band / Port (max) LTE single mode Supported Carrier Configurations /RAT:

6 carriers 6 carriers 5MHz (1-6), 10MHz (1-6) 15MHz (1-4), 20MHz (1-3) I hereby declare that the information supplied is correct and complete. DocuSign Envelope ID: B78DD238-4B00-4A42-9C4F-F33DBACC354E Signature: Lars Wallin Date: 11 April 2022 Position held: Line Manager Regulatory Approval, Ericsson AB DocuSign Envelope ID: B78DD238-4B00-4A42-9C4F-F33DBACC354E

Prepared (also subject responsible if other) EDAVBOL Approved COMMERCIAL IN CONFIDENCE EXHIBIT 13 No. DAB/EMC NDA 12.08.14 Date 2014-08-29 Reference Rev PA1 1 (1) Checked NDA Confidentiality Clause Confidentiality:

Each party agrees that all confidential documents, work, product and information (including all computer code, internal photographs of products, block diagrams, schematic diagrams, technical and/or user manuals, related materials, and the existence of this Agreement) received or otherwise obtained from the other party pursuant to this Agreement, whether before or after the Effective Date, will be, and will be deemed to have been, received in confidence and will be used only for the purpose of carrying out the obligations of, or as otherwise contemplated by, this Agreement. In addition, each party agrees that public access to all confidential equipment supplied will be restricted either by installation of the equipment in a restricted area or by physically securing the equipment by other means, including, but not limited to, using a key-lock that can only be opened by authorized personnel. Without the other partys prior written consent, neither party may disclose any such information to any third party or grant access to the confidential equipment to any unauthorized person, and each party will disclose such information only to such of its officers, employees and agents that have a need to know such information for the purposes contemplated hereby. However, the provisions of this Section will not apply to any such information that (i) is or becomes generally available to the public without the fault or negligence of either party, (ii) is already in the possession of the receiving party without being subject to another confidentiality obligation, (iii) is or becomes available to the receiving party on a non-confidential basis from a source other than the disclosing party; provided that such source is not bound by a confidentiality obligation of the disclosing party,

(iv) is required to be disclosed pursuant to an arbitration proceeding conducted in accordance with this Agreement, or (v) is required to be disclosed pursuant to a requirement of any governmental authority or any statute, rule or regulation; provided that the party required to disclose such information of the other party provide to the other party notice of such requirement of any such disclosure and cooperates with the other party to prevent or restrict any such disclosure to the extent allowed by applicable law.

Ericsson Confidential No. TA8FKRC161688 Date 2021-03-31 Rev A Checked Reference FRN: 0013476155 1 (1) Prepared (also subject responsible if other) EDAVBOL [David Bolzon]

Approved Nemko Canada Inc. 303 River Road Ottawa, Ontario, Canada K1V 1H2 31 March 2021 FCC ID: TA8FKRC161688 Industry Canada ID: 287AB-FS161688 HVIN: FS1616881, FS1616883 Model: Radio 2212 B2/25 Product Number: KRC 161 688/1, KRC 161 688/3 Attn: Director of Certification Authority to Act as Agent FCC On behalf of Ericsson AB / Ericsson Canada, I appoint Jenny Gibbs of Nemko USA, Inc, at 2648 FM 407, Suite 215, Bartonville, TX 76226 to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in FCC regulations will have affixed to it a label identical to that submitted for approval with this application. In signing this letter, Applicant certifies that neither the applicant nor any party to the application is not subject to a denial of Federal benefits, that include 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 47 CFR 1.2002(b) for the definition of a "party" for these purposes For instances where our authorized 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 Nemko Canada Inc, still resides with Ericsson AB, Isafjordsgatan 10, SE-164 80 Stockholm Sweden. 31st Day of March 2021 David Bolzon Printed 31 March 2022 Dated this By:

Signature Agency agreement expiration date:

Title: SR. RF Engineer Telephone:

Applicant:

+1 613 219 5892 Ericsson AB DAVID BOLZON Sr. RF Engineer Regulatory Approvals Ericsson Canada Inc. 349 Terry Fox Drive Ottawa, On, K2K 2V6, Canada Mobile: +1.613.219.5892 Email: david.bolzon@ericsson.com FRN: 0013476155

Page 1 (1) Attending to this matter, name, telephone Date 2020-12-04 Rev K 1/0133-600/FEA2926603/14 Uen Our Reference FCC authorization letter David Bolzon Denis Lalonde Ericsson Canada INC BNEW DNEW PDU Radio 349 Terry Fox Drive Ottawa, K2K 2V 6 Canada Xiaoying Jiang Hua Yang Wei Qun Chen Tinting Wang Ericsson (China) Communications Co.Ltd. BNEW DNEW PDU Radio No.5 Lize East Street, Chaoyang District 100102 Beijing, China Xiao Hu Z Ling Pan L Ericsson (China) Communications Co.Ltd. BNEW DNEW PDU Radio No.1366 Tianfu Avenue 610041 Chengdu, China I, the undersigned, hereby entrust Lars Wallin Linda Grell Bertil Johansson Niklas Roos Audun Helle Ericsson AB BNEW DNEW PDU Radio Torshamnsgatan 23 SE-164 80 Stockholm, Sweden BNEW DNEW RA RPSE1 RA2, Adam Sheng, +46 73 0958256 Mihai Simon Ericsson AB BNEW DNEW PDU Radio Lindholmspiren 11 SE-417 56 Gothenburg Sweden Igor Tasevski Head PDU Radio Ericsson AB Torshamnsgatan 23 SE-164 80 Stockholm, Sweden

(Signature) to act as my representatives in the following:

To make the necessary applications for FCC equipment certifications. Ericsson AB Mail SE-164 80 Stockholm SWEDEN Office address Torshamnsgatan 23 KISTA Telephone Nat 010 - 719 00 00 Int + 46 10 719 00 00 V.A.T. No. SE556056625801 Reg. No: 556056-6258 DocuSign Envelope ID: B06C5A4E-3F9D-474E-80A3-34C1ADEBFC11 07 december 2020 | 21:19:17 CET

Prepared (also subject responsible if other) EDAVBOL [David Bolzon]

Approved Nemko Canada Inc. 303 River Road Ottawa, Ontario, Canada K1V 1H2 31 March 2021 FCC ID: TA8FKRC161688 Industry Canada ID: 287AB-FS161688 HVIN: FS1616881, FS1616883 Model: Radio 2212 B2/25 No. TA8FKRC161688 / 287AB-FS161688 Rev Date A 2021-03-31 Reference Radio 2212 B2/25 1 (1) Checked Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Columbia, Maryland 21046-1609 Product Number: KRC 161 688/1, KRC 161 688/3 Subject: Request for Permanent Confidentiality Class II Permissive Change To Whom It May Concern:

Pursuant to Sections 0.457(d) and 0.459 of the FCC Rules, We, Ericsson Canada / Ericsson AB, hereby request the Exhibits/Items listed below be withheld from public inspection or disclosure. This is based on the following reasons:

This product is intended for use in an Ericsson Radio Base Station (BS) designed and built to state of the art technical specification and implemented with innovative solutions for a highly competitive market. Competition in this market is very intense and therefor the necessity for confidentiality is essential to protect Ericsson IP and trade secrets. Ericsson AB / Ericsson Canada confidential exhibits / documentation contain Ericsson company proprietary information (or that of our suppliers and contactors), in addition to trade secrets and proprietary information that are not intended for public disclosure. The confidential exhibits in this application are provided exclusively for the radio authorization submission and approval process and therefore need to be protected from public disclosure. Ericsson AB / Ericsson Canada has invested considerable time and materials in research and development to produce the referenced product. Disclosure of the permanently confidential portions of this application to competitors would not only give them significant competitive advantages in developing similar products, but would also disclose successful implementation of unpublished, leading edge technology and solutions developed and / or implemented by Ericsson, with actual and patents pending. The Confidential Exhibits listed below contain highly technical and confidential information about our product and are only available to trained and authorized service personnel. This equipment is not available to be sold to the general public, (nor is it a consumer product) and can only be accessed and installed by trained service personnel under NDA (Non-Disclosure Agreement) with Ericsson. In addition, this product is only serviceable by the licensee or his designated / authorized technicians. As per Exhibit 13 Commercial in Confidence all sales of this product are under NDA, including third party sales. Confidential product information can be found in, but not necessarily limited to, internal photos, block diagrams, schematics diagrams, and parts lists as well as certain documents, such as the users manuals. Internal photographs contain product details not disclosed to or accessible by the general public. Under Special Circumstances, we (Ericsson) therefore request the inclusion of Exhibit 09 Internal Photographs and Exhibit 08 User Manuals to be held for Long Term Confidentiality based on the above justification. Product: KRC 161 688/1, KRC 161 688/3 - Long Term Confidentiality List:

Exhibit 04 Block Diagram Exhibit 08 User Manuals Exhibit 10 Bill of Materials Exhibit 05 Schematics Exhibit 09 Internal Photographs Exhibit 12 Operational and Technical Descriptions Should additional information be required, please contact the undersigned:

DAVID BOLZON Sr. Engineer - Regulatory Approvals FCC Registration Number (FRN) 0013476155 IC: 287AB / IC: 11635A Ericsson Canada Inc. 349 Terry Fox Drive Ottawa, On, K2K 2V6, Canada Phone: +1.613.963.6998 Mobile: +1.613.219.5892 Email: david.bolzon@ericsson.com

Prepared (also subject responsible if other) EDAVBOL [David Bolzon]

Approved Nemko Canada Inc. 303 River Road Ottawa, Ontario, Canada K1V 1H2 No. TA8FKRC161688 / 287AB-FS161688 Rev Date A 2021-03-31 Reference Radio 2212 B2/25 1 (1) Checked Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Columbia, Maryland 21046-1609 31 March 2021 FCC ID: TA8FKRC161688 Industry Canada ID: 287AB-FS161688 HVIN: FS1616881, FS1616883 Model: Radio 2212 B2/25 Product Number: KRC 161 688/1, KRC 161 688/3 Documentation Declaration Statement The following documents are identical for this filing as for the original new certification filing and have not been changed and, consequently, have not been provided for this Class II Permissive Change filing. Block diagram External photos Internal photos Label format and location Parts Lists and Schematics RF Exposure exhibit Tuning-Calibration Procedure DAVID BOLZON Sr. RF Engineer Regulatory Approvals Ericsson Canada Inc. 349 Terry Fox Drive Ottawa, On, K2K 2V6, Canada Mobile: +1.613.219.5892 Email: david.bolzon@ericsson.com FRN: 0013476155 Ericsson Confidential

Prepared (also subject responsible if other) EHELAUD Approved EXHIBIT 13 No. 1 (2) Checked Date Rev A Reference Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Columbia, Maryland 21046 Attention: Equipment Authorization Branch Subject: Class II permissive change for FCC ID: TA8FKRC161688 To Whom It May Concern:

Ericsson AB requests a Class II Permissive Change for the above-mentioned FCC Identifier. New functionality (NR) has been added in software, as described/covered in exhibit 12 and supporting documentation. The radio operates in the Cellular band as per 47 CFR Part 24. This radio (Radio 2212 B2/B25) is designed for use in GSM, WCDMA, LTE, NR, NB IoT cellular telephone system. This FDD radio operates in Band 2 and Band 25, the transmitter from 1930 - 1990 MHz and the receiver from 1850 -

1910 MHz for band 2 and the transmitter from 1930 - 1995 MHz and the receiver from 1850 - 1915 MHz for band 25. It supports radio access technology SR & MR GSM, WCDMA, LTE, NR, NB IoT, it supports channel bandwidths of 1.4, 3, 5, 10, 15, 20 MHz for LTE and 5, 10, 15, 20 MHz for NR. The radio supports modulation type GSM: GMSK, AQPSK, 8PSK WCDMA: QPSK, 16QAM, 64QAM LTE& NR: QPSK, 16QAM, 64QAM, 256QAM. The radio has the ability to be used in a RBS system configured for 3GPP up to 2x2 MIMO/Spatial multiplexing, carrier aggregation and NB-IoT technologies. The radio will in normal mode operate at a maximum power of 80 W (49 dBm) at the output connectors. The radio has two (2) combined TX/RX ports. This radio will always require a license for transmission. The Exhibit 8 user manuals submitted with this application is generic and may cover multiple products. This application is only valid for the model specified in the Exhibit 6 test report. Ericsson AB accept by this request the agreement set out in the document IP SPCR 125 Annex A2 Agreements on Post-market surveillance for radio equipment certified for the US market. Prepared (also subject responsible if other) EHELAUD Approved EXHIBIT 13 No. 2 (2) Checked Date Rev A Reference Ericsson AB requests confidentiality under CFR 0.459 according to attached letter. We further certify that 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. Section 862. If additional information is needed, please contact me on the below listed number. Lars Wallin Quality and Release Management Borgarfjordsgatan 18 SE-164 80 Stockholm Sweden Telephone No. +46 70 267 00 42 e-mail: lars.i.wallin@ericsson.com