FCC ID: TA8AKRC161844 Cellular dual band base station radio

Confidentiality Class External Confidentiality Label Document Type Ericsson Confidential Prepared By (Subject Responsible) EHELAUD Audun Helle Document Number A Approved By (Document Responsible) Revision Date Reference 2020-06-02 Page 1 (1) Checked Exhibit 1- ID label and placement Radio 4480 44B2/B25 44B66A C FCC ID: TA8AKRC161844 IC: 287AB-AS161844 AS161844 The label is a plastic sticker affixed to the product via permanent adhesive. It is designed to last the expected lifetime of the product in the environment in which the product is to be operated.

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

Confidentiality Class External Confidentiality Label Document Type Ericsson Internal Prepared By (Subject Responsible) EALIAFR Afrah Ali Sadiq Document Number Approved By (Document Responsible) Checked Revision Date Reference A 2022-10-20 Page 1 (2) 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: TA8AKRC161844 To Whom It May Concern:

Ericsson AB requests a Grant of Certification (Type Acceptance) for the above-mentioned FCC Identifier. New functionality (the added NB-IoT functionality to NR) has been added in software, as described/covered in Exhibit 12 and supporting documentation. The radio operates in the Personal Communications Services and Miscellaneous Wireless Communications Services and is designed for use in GSM, WCDMA, LTE, NB IoT, NR cellular telephone system. This FDD radio operates in Band 2, Band 25 and Band 66A as per FCC 47 CFR Part 24 and Part 27. Transmitter from 1930 - 1990 MHz and the receiver from 1850 - 1910 MHz. Band 2:

Band 25:

Transmitter from 1930 - 1995 MHz and the receiver from 1850 - 1915 MHz. Band 66A: Transmitter from 2110 - 2180 MHz and the receiver from 1710 - 1780 MHz. For WCDMA on B66A: Transmitter from 2110 - 2155 MHz and the receiver from 1710 -

1755 MHz. Details regarding supported functionality, see clause 1.1 and 1.2 in Exhibit 12 - Technical Circuit Description. This radio will always require a license for transmission. The Exhibit 8 - 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. 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 DocuSign Envelope ID: C2D5F440-86B8-43DC-A34E-384735470C81 Confidentiality Class External Confidentiality Label Document Type Ericsson Internal Prepared By (Subject Responsible) EALIAFR Afrah Ali Sadiq Document Number Approved By (Document Responsible) Checked Revision Date Reference A 2022-10-20 Page 2 (2) 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 Line Manager Regulatory Approval, Ericsson AB Isafjordsgatan 10 SE-164 80 Stockholm Sweden Telephone No. +46 70 267 00 42 e-mail: lars.i.wallin@ericsson.com DocuSign Envelope ID: C2D5F440-86B8-43DC-A34E-384735470C81

Confidentiality Class External Confidentiality Label Document Type Ericsson Internal Prepared By (Subject Responsible) EALIAFR Afrah Ali Sadiq Document Number Approved By (Document Responsible) Checked Revision Date Reference A 2022-10-21 Page 1 (1) 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: TA8AKRC161844 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 5 Schematics EXHIBIT 8 Manuals EXHIBIT 12 Technical Circuit Description EXHIBIT 10 Parts List EXHIBIT 9 Internal Photos

. 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: 4E5E45AB-6B62-4400-8C53-1EE96522AFF3

Prepared (also subject responsible if other) EHELAUD Approved No. EXHIBIT 13 Date Checked Rev A Reference 1 (1) Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Columbia, Maryland 21046, USA Attention: Equipment Authorization Branch Subject: Request for Confidentiality:

FCC ID: TA8AKRC161844 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. EXHIBIT 5 Schematics EXHIBIT 9 Internal Photos EXHIBIT 12 Technical Circuit Description

. Lars Wallin Quality and Release Management, 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 EXHIBIT 8 Manuals EXHIBIT 10 Parts List DocuSign Envelope ID: C037C2C9-5B01-4E53-9EC5-775E6909B29C 31 August 2020 | 12:50:37 CEST

B Approved By (Document Responsible) Revision Date Reference 2020-10-13 Page 1 (2) Checked Confidentiality Class External Confidentiality Label Document Type Ericsson Confidential Prepared By (Subject Responsible) EHELAUD Audun Helle Document Number Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Columbia, Maryland 21046 Attention: Equipment Authorization Branch Subject: Certification for FCC ID: TA8AKRC161844 Transmitter from 1930 - 1990 MHz and the receiver from 1850 - 1910 MHz. Transmitter from 1930 - 1995 MHz and the receiver from 1850 - 1915 MHz. To Whom It May Concern:

Ericsson AB requests a Grant of Certification (Type Acceptance) for the above-mentioned FCC Identifier. The radio operates in the Personal Communications Services and Miscellaneous Wireless Communications Services as per 47 CFR Part 24 and 27. This radio (Radio 4480 44B2/B25 44B66A C) is designed for use in GSM, WCDMA, LTE, NB IoT, NR cellular telephone system. This FDD radio operates in Band 2, Band 25 and Band 66A. Band 2:

Band 25:

Band 66A: Transmitter from 2110-2180 MHz and the receiver from 1710-1780 MHz. For WCDMA on B66A: Transmitter from 2110-2155 MHz and the receiver from 1710-1755 MHz It supports following radio access technologies: B2: GSM, WCDMA, LTE, NB IoT, NR B25:

WCDMA, LTE, NB IoT, NR B66A: WCDMA, LTE, NB IoT, NR it supports channel bandwidths of 1.4, 3, 5, 10, 15, 20 MHz for LTE (B66A does not support 1,4 and 3MHz) 5MHz for WCDMA, 5, 10, 15, 20 MHz for NR The radio supports modulation types:

GSM:

WCDMA: QPSK, 16QAM, 64QAM LTE:

IoT:

NR:

The radio has the ability to be used in a RBS system configured for 3GPP up to 4x4 MIMO/Spatial multiplexing, carrier aggregation, NB-IoT technologies and beam-forming technologies. The radio will in normal mode operate at a maximum power of 100 W (50 dBm) at the output connectors. The radio has four (4) combined TX/RX ports. QPSK, 16QAM, 64QAM, 256QAM QPSK, BPSK QPSK, 16QAM, 64QAM, 256QAM GMSK, AQPSK, 8PSK Confidentiality Class External Confidentiality Label Document Type B Approved By (Document Responsible) Revision Date Reference 2020-10-13 Page 2 (2) Checked Ericsson Confidential Prepared By (Subject Responsible) EHELAUD Audun Helle Document Number 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 12 circuit description. 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. 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 Isafjordsgatan 10 SE-164 80 Stockholm Sweden Telephone No. +46 70 267 00 42 e-mail: lars.i.wallin@ericsson.com