TA8AKRC11829-2WCDMA Base station transceiver

Ericsson Internal EXHIBIT 13 1 (1) Prepared (also subject responsible if other) No. EAB/PDR/GD Larry Lindström Approved Checked Date Rev Reference KI/EAB/PDR/GD (L Lindström) 2006-06-27 A TA8AKRC11829-2 Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Columbia, Maryland 21046 Attention: Equipment Authorization Branch SP Sveriges Provnings- och ForskningsInstitut Brinellgatan 4 Box 857 S-501 15 Borås Sweden June 27, 2006 Subject: Certification for FCC ID: TA8AKRC11829-2 To Whom It May Concern: Ericsson AB requests a Grant of Certification (Type Acceptance) for the above mentioned FCC Identifier. This base station transceiver (Radio Unit – RU) is designed for use in the WCDMA 2100 MHz cellular telephone system. The transmitter will operate from 2112.4 to 2152.6 MHz with 4.17 MHz Bandwidth. The receiver circuit supports 1712.4 to 1752.6 MHz. The base station operates in the 2100 MHz broadband PCS services as per 47 CFR Part 27 subpart L. It meets the requirements of 3GPP specification for operation in WCDMA cellular systems. This base station transceiver (RU) will in normal mode operate at a nominal power out of 40 watts at the output connector. 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. Regards Larry Lindström Staff Engineer, Regulatory Programs Ericsson AB FCC Registration Number (FRN): 0013476155 Torshamnsgatan 21-23 (Färögatan 6) Kista, SE-164 80 Stockholm Sweden Telephone No.: +46 8 764 12 73 Fax No.: +46 8 404 44 20 e-mail [email protected]

Ericsson Internal EXHIBIT 13 1 (1) Prepared (also subject responsible if other) No. EAB/PDR/GD Larry Lindström Approved Checked Date Rev Reference KI/EAB/PDR/GD (L Lindström) 2006-06-27 A TA8AKRC11829-2 Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Columbia, Maryland 21046 Attention: Equipment Authorization Branch SP Sveriges Provnings- och ForskningsInstitut Brinellgatan 4 Box 857 S-501 15 Borås Sweden June 27, 2006 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 Commission’s Rules. This due to the following reasons: DS-CDMA Base Stations (BS) are designed strictly based on the technical specifications of the international project 3GPP (the 3 rd 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) compared to the previous BS/RU, 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. As out BS are generally installed in restricted places, public access is not possible all thought some types of our BS under certain circumstances can be installed in an unrestricted place, but the doors on all of our BS’s are key-locked and can be opened only by authorized personnel. It is therefore individual modules within our BS that should not be revealed to the public. 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 and the RU, block diagrams, schematics diagrams, and parts lists as well as certain documents, such as the user’s manuals. Those documents can only be accessible by the customers who purchase out BS and accept the conditions and therefore are provided with unique information access tools. EXHIBIT 9 Internal Photos of BS showing modules EXHIBIT 9 Internal Photos of Radio Unit EXHIBIT 4 Block Diagrams EXHIBIT 5 Schematic Diagrams EXHIBIT 8 Manuals EXHIBIT 10 Parts List EXHIBIT 10 Internal Base Station Hardware EXHIBIT 12 Technical Circuit Description If additional information is needed, please contact me on the below listed number. Regards, Larry Lindström Staff Engineer, Regulatory Programs Ericsson AB FCC Registration Number (FRN): 0013476155 Torshamnsgatan 21-23 (Färögatan 6) Kista, SE-164 80 Stockholm Sweden Telephone No.: +46 8 764 12 73 Fax No.: +46 8 404 44 20 e-mail [email protected]

Ericsson Internal EXHIBIT 13 1 (1) Prepared (also subject responsible if other) No. EAB/PDR/GD Larry Lindström Approved Checked Date Rev Reference KI/EAB/PDR/GD (L Lindström) 2006-06-27 A TA8AKRC11829-2 Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Columbia, Maryland 21046 Attention: Equipment Authorization Branch SP Sveriges Provnings- och ForskningsInstitut Brinellgatan 4 Box 857 S-501 15 Borås Sweden June 27, 2006 Subject: Modem in Filter Unit for the Radio Unit with FCC ID: TA8AKRC11829-2 To Whom It May Concern: Enclosed are requests of a Grant of Certification (Type Acceptance) for the above-mentioned FCC Identifier from Ericsson AB. The Cavity Filter Unit KRC 118 28/1 used for band pass filtering of the transmit signal from KRC 118 29/2 with the above FCC Identifier has a FSK/OOK modem. This modem is not activated, the intention is to use it for signaling to mast mounted equipment in the future. This function will be treated as a permissible change when it is time for use of this function. If additional information is needed, please contact me on the below listed number. Regards Larry Lindström Staff Engineer, Regulatory Programs Ericsson AB Torshamnsgatan 21-23 (Färögatan 6) Kista, SE-164 80 Stockholm Sweden Telephone No.: +46 8 764 12 73 Fax No.: +46 8 404 44 20 e-mail [email protected]

Ericsson Internal EXHIBIT 13 1 (1) Prepared (also subject responsible if other) No. EAB/PDR/GD Larry Lindström Approved Checked Date Rev Reference KI/EAB/PDR/GD (L Lindström) 2006-06-27 A TA8AKRC11829-2 Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Columbia, Maryland 21046 Attention: Equipment Authorization Branch SP Sveriges Provnings- och ForskningsInstitut Brinellgatan 4 Box 857 S-501 15 Borås Sweden June 27, 2006 Subject: Temperature Range Information for Certification for FCC ID: TA8AKRC11829-2 To Whom It May Concern: Enclosed are requests of a Grant of Certification (Type Acceptance) for the above-mentioned FCC Identifier from Ericsson AB. The Temperature Range for this base station transceiver (Radio Unit – RU) are designed together with the cabinet and other boards for use in a temperature range of 0º C to +50º C. The base station transceiver (RU) is equipped with a thermal sensor that shut down the exciter power amplifier in the RU in a controlled way at temperatures below -2º C and above + 52º C. The frequency stabilizing circuitry and the power amplifier are still in stand-by mode below and above these temperatures to be prepared to transmit with proper function if the environment temperature reaches the applicable temperature range again. There is also a non- destruction temperature range outside the range above where the base station is shut down totally. If additional information is needed, please contact me on the below listed number. Regards Larry Lindström Staff Engineer, Regulatory Programs Ericsson AB Torshamnsgatan 21-23 (Färögatan 6) Kista, SE-164 80 Stockholm Sweden Telephone No.: +46 8 764 12 73 Fax No.: +46 8 404 44 20 e-mail [email protected]

Date Page KRC 118 29/2 R1A 2006-07-01 1(2) External photos Front side Rear side Date Page KRC 118 29/2 R1A 2006-07-01 2(2) External photos Left side Right side

Date Page KRC 118 29/2 R1A 2006-07-01 1(1) FCC ID FCC ID label and placement:

Date Reference Page REPORT 2006-06-28 F610065-F27 2 (2) FCC ID: TA8AKRC11829-2 Table of contents Description of the test object Appendix 1 Operation mode during measurements Appendix 1 Purpose of test Appendix 1 Test setups Appendix 1 RF power output 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 Photos Appendix 8 Date Reference Page REPORT 2006-06-28 F610065-F27 1 (6) FCC ID: TA8AKRC11829-2 Appendix 1 Description – Test object Equipment: WCDMA Radio Unit (RU) 2100 MHz, single and multi carrier Tx Frequency range: 2112.4-2152.6 MHz Modulations: QPSK and 16QAM Maximum output power: Single carrier: 1x46 dBm (40W) Multi carrier: 2x43 dBm (2x20W) Nominal power voltage: -48 VDC Tested channels UARFCN Frequency 1537 2112.4 MHz 1587 2122.4 MHz 1612 2127.4 MHz 1637 2132.4 MHz 1662 2137.4 MHz 1688 2142.6 MHz 1738 2152.6 MHZ Operation mode during measurements Test models All measurements were performed with the test object transmitting the Test models 1 and 5 defined in 3GPP TS 25.141. Test model 1 use the QPSK modulation only, and Test model 5 includes the 16QAM modulation. Conducted measurements All RF conducted measurements were performed with the test object installed in a RBS 3206 cabinet powered with -48 VDC. All measurements were done at the output connector (Ant A) of the Filter Unit (FU) KRC 118 28/1. All measurements were performed at maximum output power with both modulations. The settings below were found to be representative for all traffic scenarios when several settings were tested to find the setting for worst case. Single carrier Test model 1: 64 DPCHs at 30 ksps (SF=128) Test model 5: 30 DHCPs at 30 ksps (SF=128) and 8 HS-PDSCHs at 240 ksps (SF=16) Multi carrier Test model 1: 32 DPCHs at 30 ksps (SF=128) Test model 5: 30 DHCPs at 30 ksps (SF=128) and 8 HS-PDSCHs at 240 ksps (SF=16) Date Reference Page REPORT 2006-06-28 F610065-F27 2 (6) FCC ID: TA8AKRC11829-2 Appendix 1 Radiated measurements All radiated measurements were performed with the test object installed in a RBS 3106 cabinet powered with 3-phase 208/120 VAC and in a RBS 3206 cabinet powered with -48 VDC. In both cases there were six RU units installed in the cabinets (RF configuration 3x2). The RU units were activated for maximum transmit power. The RU units were activated as Single Carrier 3x2 (6 RU, 1x46 dBm) and Multi Carrier 3x2 (3 RU, 2x43 dBm). The RF output power ports were terminated with 50 ohm loads. The RU units were allocated to the following UARFCN: Single Carrier: RU 1 2 3 4 5 6 Cell 1 2 3 4 5 6 Downlink 1537 (2112.4 MHz) 1587 (2122.4 MHz) 1612 (2127.4 MHz) 1662 (2137.4 MHz) 1688 (2142.6 MHz) 1738 (2152.6 MHz) Uplink 1312 (1712.4 MHz) 1362 (1722.4 MHz) 1387 (1727.4 MHz) 1437 (1737.4 MHz) 1463 (1742.6 MHz) 1513 (1752.6 MHz) Test model 5 1 5 1 5 1 Multi Carrier: RU 1 3 5 Cell 1 2 3 4 5 6 Downlink 1537 (2112.4 MHz) 1587 (2122.4 MHz) 1612 (2127.4 MHz) 1662 (2137.4 MHz) 1688 (2142.6 MHz) 1738 (2152.6 MHz) Uplink 1312 (1712.4 MHz) 1362 (1722.4 MHz) 1387 (1727.4 MHz) 1437 (1737.4 MHz) 1463 (1742.6 MHz) 1513 (1752.6 MHz) Test model 5 1 5 1 5 1 Test model 1: 16 DPCHs at 30 ksps (SF=128) Test model 5: 6 DHCPs at 30 ksps (SF=128) and 2 HS-PDSCHs at 240 ksps (SF=16) Purpose of test The purpose of the tests is to verify compliance to the performance characteristics specified in FCC CFR 47. References Measurements were done according to relevant parts of the following standards: ANSI/TIA/EIA-603-B-2002 3GPP TS 25.141 Reservation The test results in this report apply only to the particular test object as declared in the report. Date Reference Page REPORT 2006-06-28 F610065-F27 3 (6) FCC ID: TA8AKRC11829-2 Appendix 1 Delivery of test object The test object was delivered: 2006-05-09 Manufacturer’s representative Larry Lindström, Ericsson AB Test engineers Stefan Larsson, Jörgen Wassholm, and Jonas Bremholt. Test witnesses Larry Lindström, Christer Gustavsson, and Thomas Odén, Ericsson AB Date Reference Page REPORT 2006-06-28 F610065-F27 4 (6) FCC ID: TA8AKRC11829-2 Appendix 1 Test set-up, conducted measurements RBS 3206: Product number: 2/BFE 401 1012 R1J, Serial No: AB20037199 with software CXP 901 1610 rev. P3ED. More information about the RBS hardware units are shown in SP document F610065-H1. 1. RNC Sim CES 4780DA Mini-sim#53, Asset ID.: ETE-212119 2. Switch, Netgear Ethernet switch FS108 3. Computer, SUN Microsystems, Asset ID.: ETE-203521 4. Xalm connection unit ZHA 901 01/3 R1A 5-3. RU KRC 118 29/2 Rev. R1A, Serial No: AE52762076 (FCC id: TA8AKRC11829-2) 6-3. FU KRC 118 28/1 Rev. R1B, Serial No: A400384921 Interfaces: Type of port: Power, -48 VDC DC power Coaxial cable with N connector and adaptor to 7/16” Antenna Iub, configured as T1 by CBU, shielded multi-wire with RJ-45 connector Telecom Mub, shielded multi-wire with RJ-45 connector Test purpose Test, serial interface, shielded multi-wire with RJ-45 connector Test purpose Xalm, shielded multi-wire with RJ-45 connector Signal GPS, not supported Signal Date Reference Page REPORT 2006-06-28 F610065-F27 5 (6) FCC ID: TA8AKRC11829-2 Appendix 1 Test set-up, radiated measurements RBS 3106 RBS 3106: Product number: 3/BFE 401 1015/08, R2A, Serial No: TU87830689 with software CXP 901 1610 rev. P3ED. More information about the RBS hardware units are shown in SP document F610065-H2 1. RNC Sim CES 4780DA Mini-sim#33, Ericsson no.: ETE-203565 2. Switch, Netgear Ethernet switch FS108 3. Computer, SUN Microsystems, Ericsson no.: ETE-203521 4. 50 ohm terminator 5. RU KRC 118 29/2 Rev. R1A (FCC id: TA8AKRC11829-2) 5-1. Serial No: AE52800020 5-2. Serial No: AE52800019 (not used during multi carrier) 5-3. Serial No: AE52799996 5-4. Serial No: AE52754639 (not used during multi carrier) 5-5. Serial No: AE52762092 5-6. Serial No: AE52762091 (not used during multi carrier) 6. FU KRC 118 28/1 Rev. R1B 6-1. Serial No: A400389534 6-2. Serial No: A4…

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Date Reference Page REPORT 2006-07-03 F610065 1 (1) Appendix 1 Purpose of test The purpose of the tests was to show that the RF output power and RF output spectrum are not changed for different data traffic settings. Operation mode during measurements Test models All measurements were performed with the test object transmitting the Test models 1 and 5 defined in 3GPP TS 25.141. Test model 1 uses the QPSK modulation only, and Test model 5 includes the 16QAM modulation. Config. A: Test model 1: 64 DPCHs at 30 ksps (SF=128) Config. B: Test model 1: 32 DPCHs at 30 ksps (SF=128) Config. C: Test model 1: 16 DPCHs at 30 ksps (SF=128) Config. D: Test model 5: 30 DHCPs at 30 ksps (SF=128) and 8 HS-PDSCHs at 240 ksps (SF=16) Config. E: Test model 5: 14 DHCPs at 30 ksps (SF=128) and 4 HS-PDSCHs at 240 ksps (SF=16) Config. F: Test model 5: 6 DHCPs at 30 ksps (SF=128) and 2 HS-PDSCHs at 240 ksps (SF=16) The RU units were installed in a RBS 3206 powered with -48 VDC for the measurements. KRC 118 22/1 was used for the measurements on 871.4 MHz. KRC 118 19/1 was used for the measurements on 1932.4 MHz. KRC 118 29/2 was used for the measurements on 2112.4 MHz. Date Reference Page REPORT 2006-07-03 F610065 1 (1) Appendix 2 RF power output measurements according to 47 CFR 2.1046 Date 2006-06-21 Temperature 22 °C ± 3 °C Humidity 44 % ± 5 % Test set-up and procedure The output was connected to a Peak power analyzer. The transmitter was set up according to Test model 1 and Test model 5 during the measurements. Measurement equipment Calibration Due SP number Boonton RF Peak power meter/analyzer 2007-08 503 144 Boonton Power sensor 56518-S/4 2007-08 503 145 Multimeter Fluke 87 2006-11 502 190 Testo 610, Temperature and humidity meter 2006-12 502 658 Measurement uncertainty: 0.5 dB Results QPSK Test conditions Transmitter power (dBm) Average T nom 22 °C/ V nom -48 V DC Config. A Config. B Config. C 871.4 MHz 46.2 46.2 46.2 1932.4 MHz 45.7 45.7 45.7 2112.4 MHz. 45.9 45.9 45.9 16QAM Test conditions Transmitter power (dBm) Average T nom 22 °C/ V nom -48 V DC Config. D Config. E Config. F 871.4 MHz 46.2 46.2 46.2 1932.4 MHz 45.7 45.7 45.7 2112.4 MHz 45.9 45.9 45.9 No change in output power were observed between the settings. Date Reference Page REPORT 2006-07-03 F610065 1 (1) Appendix 3 Occupied bandwidth measurements according to 47 CFR 2.1049 Date 2006-06-21 Temperature 22 °C ± 3 °C Humidity 44 % ± 5 % Test set-up and procedure The measurements were made per definition in §2.1049. The output was connected to a spectrum analyzer. The spectrum analyzer was connected to an external 10 MHz reference standard during the measurements. The transmitter was set up according to Test model 1 and Test model 5 during the measurements. Measurement equipment Calibration Due SP number R&S FSIQ 2006-07 503 738 Testo 610, Temperature and humidity meter 2006-12 502 658 Measurement uncertainty: 3.7 dB Results The results are shown in appendix 3.1 QPSK Frequency Diagram 1 871.4 MHz Config. A+B+C Diagram 2 1932.4 MHz Config. A+B+C Diagram 3 2112.4 MHz Config. A+B+C 16QAM Frequency Diagram 4 871.4 MHz Config. D+E+F Diagram 5 1932.4 MHz Config. D+E+F Diagram 6 2112.4 MHz Config. D+E+F No change in bandwitdh were observed between the settings. Date Reference Page REPORT 2006-07-03 F610065 1 (3) Appendix 3.1 Diagram 1 Ref Lvl 50 dBm Ref Lvl 50 dBm RBW 50 kHz VBW 500 kHz SWT 1 s RF Att 20 dB A Unit dBm 40.7 dB Offset 600 kHz/Center 871.4 MHzSpan 6 MHz EXT 1RM 2RM 1VIEW 2VIEW 3VIEW3RM -40 -30 -20 -10 0 10 20 30 40 -50 50 Date: 21.JUN.2006 12:56:02 Diagram 2 Ref Lvl 50 dBm Ref Lvl 50 dBm RBW 50 kHz VBW 500 kHz SWT 1 s RF Att 20 dB 42.1 dB Offset A Unit dBm 600 kHz/Center 1.9324 GHzSpan 6 MHz EXT 1RM 2RM 1VIEW 2VIEW 3VIEW3RM -40 -30 -20 -10 0 10 20 30 40 -50 50 Date: 21.JUN.2006 10:06:34 Date Reference Page REPORT 2006-07-03 F610065 2 (3) Appendix 3.1 Diagram 3 Ref Lvl 50 dBm Ref Lvl 50 dBm RBW 50 kHz VBW 500 kHz SWT 1 s RF Att 20 dB 42.1 dB Offset A Unit dBm EXT Center 2.1124 GHzSpan 6 MHz600 kHz/ 1RM 2RM 1VIEW 2VIEW 3VIEW3RM -40 -30 -20 -10 0 10 20 30 40 -50 50 Date: 21.JUN.2006 14:39:42 Diagram 4 Ref Lvl 50 dBm Ref Lvl 50 dBm RBW 50 kHz VBW 500 kHz SWT 1 s RF Att 20 dB A Unit dBm 40.7 dB Offset 600 kHz/Center 871.4 MHzSpan 6 MHz EXT 1RM 2RM 1VIEW 2VIEW 3VIEW3RM -40 -30 -20 -10 0 10 20 30 40 -50 50 Date: 21.JUN.2006 13:09:49 Date Reference Page REPORT 2006-07-03 F610065 3 (3) Appendix 3.1 Diagram 5 Ref Lvl 50 dBm Ref Lvl 50 dBm RBW 50 kHz VBW 500 kHz SWT 1 s RF Att 20 dB 42.1 dB Offset A Unit dBm 600 kHz/Center 1.9324 GHzSpan 6 MHz EXT 1RM 2RM 1VIEW 2VIEW 3VIEW3RM -40 -30 -20 -10 0 10 20 30 40 -50 50 Date: 21.JUN.2006 09:08:10 Diagram 6 Ref Lvl 50 dBm Ref Lvl 50 dBm RBW 50 kHz VBW 500 kHz SWT 1 s RF Att 20 dB 42.1 dB Offset A Unit dBm EXT Center 2.1124 GHzSpan 6 MHz600 kHz/ 1RM 2RM 1VIEW 2VIEW 3VIEW3RM -40 -30 -20 -10 0 10 20 30 40 -50 50 Date: 21.JUN.2006 16:08:33