TA8AKRC161423-1LTE Radio Equipment

Exhibit 2 Authorization Letter

EXHIBIT 13 1 (1) Prepared (also subject responsible if other) No. EMWON TA8AKRC161423-1 Approved Checked Date Rev Reference EAB/FJB/RGV [Ove Nilsson] 2014-12-02 A Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Columbia, Maryland 21046 U.S.A. Attention: Equipment Authorization Branch SP Technical Research Institute of Sweden Brinellgatan 4 Box 857 SE-501 15 Borås Sweden December 2, 2014 Subject: Certification for FCC ID: TA8AKRC161423-1 To Whom It May Concern: Ericsson AB requests a Grant of Certification (Type Acceptance) for the above mentioned FCC Identifier. This base station transceiver (Remote Radio Unit – RRUS 32 B30) is designed for use in LTE cellular telephone system. The transmitter will operate from 2350 MHz to 2360 MHz. The receiver circuit supports 2305 MHz to 2315 MHz. It supports channel bandwidths of 5 MHz and 10 MHz for LTE. This Radio Unit supports modulation types QPSK, 16QAM and 64QAM for LTE. The base station operates in the Cellular band as per 47 CFR Part 27. It meets the requirements of Third Generation Partnership Project (3GPP) LTE cellular systems. This Radio Unit will in normal mode operate at a nominal power out of maximum 4x25 watt (Wide Area Base Station class) at output connectors (4 connectors, up to 25 watt in each connector). This Radio Unit supports MIMO (Multiple Input Multiple Output) and has the ability to transmit with Multiple Outputs in the same Band with 3GPP MIMO/Spatial multiplexing and beam-forming technologies. The Exhibit 8 user manuals submitted with this application are generic and may cover multiple products. This application is only valid for the model specified in the Exhibit 12 circuit description. 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. Ericsson AB accept by this request the agreement set out in the document "Bilaga SPCR 125 -Avtal om marknadskontroll för radioutrustning certifierad för USA-marknaden". If additional information is needed, please contact me on the below listed number. Ove Nilsson Staff Engineer, Regulatory Programs Ericsson AB FCC Registration Number (FRN): 0013476155 Lindholmspiren 11 SE-417 56 Gothenburg Sweden Telephone No.: +46 10 7126490 e-mail: [email protected]

Date Page Exhibit 3 External photos 2014-11-24 1( 2) FCC ID: TA8AKRC161423-1 IC: 287AB-AS1614231 External photos Front side: Back side: Date Page Exhibit 3 External photos 2014-11-24 2( 2) FCC ID: TA8AKRC161423-1 IC: 287AB-AS1614231 Left side: Right side: Top side: Bottom side: Product Label:

Date Page Exhibit 1 ID label and placement 2014-11-24 1( 1) FCC ID: TA8AKRC161423-1 IC: 287AB-AS1614231 Test object top side

REPORT 1002 ISO/IEC 17025 Issued by an FCC listed Laboratory Reg. no. 93866 The test site complies with RSS-Gen, file no: IC 3482A Contact person Date Reference Page Tomas Lennhager 2014-12-02 4P06571-F27 1 (2) Electronics +46 10 516 54 09 [email protected] Ericsson AB Mats Falk PDU HW Lindholmspiren 11 417 56 Göteborg Radio measurements on RRUS 32 B30 radio equipment with FCC ID: TA8AKRC161423-1 and IC: 287AB-AS1614231 (8 appendices) SP Technical Research Institute of Sweden Postal address Office location Phone / Fax / E-mail Laboratories are accredited by the Swedish Board for Accreditation and Conformity Assessment (SWEDAC) under the terms of Swedish legislation. This report may not be reproduced other than in full, except with the prior written approval of the issuing laboratory. SP Box 857 SE-501 15 BORÅS Sweden Västeråsen Brinellgatan 4 SE-504 62 BORÅS +46 10 516 50 00 +46 33 13 55 02 [email protected] Test object Product name: RRUS 32 B30 Product number: KRC 161 423/1, see appendix 1 for details. Summary See appendix 1 for general information and appendix 8 for external photos. Standard Compliant Appendix FCC CFR 47 / IC RSS-195 ISSUE 2 2.1046 / RSS-195 5.5 RF power output conducted Yes 2 2.1049 / RSS-Gen 6.6. Occupied bandwidth Yes 3 2.1051 / RSS-195 5.6 Band edge Yes 4 2.1051 / RSS-195 5.6 Spurious emission at antenna terminals Yes 5 2.1053 / RSS-195 5.6 Field strength of spurious radiation Yes 6 2.1055 / RSS-195 5.4 Frequency stability Yes 7 Note: Above RSS-195 items are given as cross-reference only. Measurements were performed according to ANSI procedures referenced by FCC and covered by SP’s accreditation. SP Technical Research Institute of Sweden Electronics - EMC Performed by Examined by Tomas Lennhager Anders Nordlöf REPORT Date Reference Page 2014-12-02 4P06571-F27 2 (2) SP Technical Research Institute of Sweden Table of contents Description of the test object Appendix 1 Operation mode during measurements Appendix 1 Test setups Appendix 1 Purpose of test Appendix 1 RF power output conducted Appendix 2 Occupied bandwidth Appendix 3 Band edge Appendix 4 Spurious emission at antenna terminals Appendix 5 Field strength of spurious radiation Appendix 6 Frequency stability Appendix 7 External photos Appendix 8 REPORT Date Reference Page 2014-12-02 4P06571-F27 1 (8) Appendix 1 SP Technical Research Institute of Sweden Description of the test object Equipment: Product name: RRUS 32 B30 Product numbers: KRC 161 423/1 FCC ID TA8AKRC161423-1 IC 287AB-AS1614231 Tested configuration: LTE single RAT Frequency bands: TX: 2350 – 2360 MHz RX: 2305 – 2315 MHz Antenna ports: 4 TX/RX ports RF configurations: Single carrier, multi carrier, MIMO 4x4 Nominal output power per antenna port: Single carrier: 1x 44 dBm (1 x 25W) Multi carrier: 2 x 41 dBm (2 x 12.5W) RF power Tolerance: ±0.6 dB Frequency stability tolerance: ±0.05 PPM Antenna: No dedicated antenna, handled during licensing Modulations: QPSK, 16QAM and 64QAM Channel bandwidth: 5 MHz, 10 MHz Nominal power voltage: -48VDC REPORT Date Reference Page 2014-12-02 4P06571-F27 2 (8) Appendix 1 SP Technical Research Institute of Sweden Operation mode during measurements Measurements were performed with the test object transmitting test models as defined in 3GPP TS 36.141. Test model E-TM1.1 represent QPSK modulation, test model E-TM3.2 represent 16QAM modulation and test model E-TM3.1 represent 64QAM modulation. The settings below were deemed representative for all traffic scenarios when settings with different modulations, channel bandwidths, number of carriers and RF configurations has been tested to find the worst case setting. All measurements were performed with the test object configured for maximum transmit power. The settings below were used for all measurements if not otherwise noted. MIMO mode, single carrier: E-TM1.1 MIMO mode, multi carrier: 2 carriers E-TM1.1 Conducted measurements The test object was supplied with -48 VDC by an external power supply if not noted otherwise. Additional connections are documented in the setup drawings below. Complete measurements were made on RF A with additional measurements on RF B, C and D to verify that the ports are identical. Radiated measurements The test object was supplied with -48 VDC by an external power supply. Additional connections are documented in the setup drawings below. Purpose of test The purpose of the tests is to verify compliance to the performance characteristics specified in applicable items of FCC CFR 47 and IC RSS-195 and IC RSS-Gen. References Measurements were done according to relevant parts of the following standards: ANSI 63.4-2009 ANSI/TIA/EIA-603-C-2004 3GPP TS 36.141, version 11.4.0 CFR 47 part 2, December 16 th , 2013 CFR 47 part 27, December 16 th , 2013 RSS-Gen Issue 4 RSS-195 Issue 2 REPORT Date Reference Page 2014-12-02 4P06571-F27 3 (8) Appendix 1 SP Technical Research Institute of Sweden Uncertainties Measurement and test instrument uncertainties are described in the quality assurance documentation ”SP-QD 10885”. The uncertainties are calculated with a coverage factor k=2 (95% level of confidence). Compliance evaluation is based on a shared risk principle with respect to the measurement uncertainty. Reservation The test results in this report apply only to the particular test object as declared in the report. Delivery of test object The test object was delivered 2014-11-10. Manufacturer’s representative Mihai Simon, Ericsson AB. Test engineers Tomas Isbring, Tomas Lennhager, Rolf Kühn, Maulo Rivera-Avalos and Rani Karnabi, SP Test participants (partially) Mihai Simon, Ericsson AB. REPORT Date Reference Page 2014-12-02 4P06571-F27 4 (8) Appendix 1 SP Technical Research Institute of Sweden Measurement equipment Calibration Due SP number Test site Tesla 2017-01 503 881 R&S ESU 26 2015-05 901 553 R&S ESU 40 2015-07 901 385 R&S ESI 26 2015-07 503 292 R&S FSQ 40 2015-07 504 143 R&S FSW 43 2015-07 902 073 R&S FSIQ 40 2015-07 503 738 Control computer with R&S software…

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