Exhibit 11 SAR Report

FCC ID: PBY1130102

RF Exposure Info

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FCCID_139606

Confidential REPORT 1 (15) Prepared (also subject responsible if other) No. LD/ECS/GTX/FG Ramadan Plicanic GTX/FG 01:008 Approved Checked Date Rev File H:\RR\SAR_FCC Report\T39m.doc GTX/FG Ramadan Plicanic ECSRAPL 2001-02-08 A EN SAR Test Report: T39m Date of test: February 01, 05 and 06, 2001 Electromagnetic Near Field and Radio Frequency Dosimetry Laboratory Laboratory: Ericsson Mobile Communications AB Nya Vattentornet, SE-221 83 LUND, Sweden Ramadan Plicanic, M.Sc.EE Test Responsible: Senior Staff Engineer, Terminal Antennas Ramadan.Plicanic@ecs.ericsson.se +46 46 19 38 62 Statement of Compliance Ericsson Mobile Communications AB declares under its sole responsibility that the that the product Ericsson Type 1130102-BV (T39m) to which this declaration relates, is in conformity with the appropriate RF exposure standards, recommendations and guidelines. It also declares that the product was tested in accordance with the appropriate measurement standards, guidelines and recommended practices. Any deviations from these standards, guidelines and recommended practices are noted below: (none) © Ericsson Mobile Communications AB, 2001 This test report shall not be reproduced except in full, without written approval of the laboratory. The results and statements contained herein relate only to the items tested. The names of individuals involved may be mentioned only in connection with the statements or results from this report. Ericsson encourages all feedback, both positive and negative, on this test report.

Confidential REPORT 2 (15) Prepared (also subject responsible if other) No. LD/ECS/GTX/FG Ramadan Plicanic GTX/FG 01:008 Approved Checked Date Rev File H:\RR\SAR_FCC Report\T39m.doc GTX/FG Ramadan Plicanic ECSRAPL 2001-02-08 A EN Table of Contents 1. Introduction 3 2. Device Under Test 3 2.1 Antenna description 3 2.2 Device description 3 3. Test equipment 3 3.1 Dosimetric system 3 3.2 Additional equipment 4 4. Electrical parameters of the tissue simulating liquid 4 5. System accuracy verification 4 6. Test results 5 References 6 Appendix 1: SAR distribution comparison for system accuracy verification 7 Appendix 2: SAR distribution plots 9 Appendix 3: Photographs of the device under test 11 Appendix 4: Position of device on Generic Twin Phantom 13 Appendix 5: Probe calibration parameters for ET3DV5 SN:1101 15

Confidential REPORT 3 (15) Prepared (also subject responsible if other) No. LD/ECS/GTX/FG Ramadan Plicanic GTX/FG 01:008 Approved Checked Date Rev File H:\RR\SAR_FCC Report\T39m.doc GTX/FG Ramadan Plicanic ECSRAPL 2001-02-08 A EN 1. Introduction In this test report, compliance of the Ericsson T39m portable telephone with RF safety guidelines is demonstrated (applicable RF safety guidelines are given in [1]). The device was tested in accordance with the latest available test guidelines [1]. Detailed procedures of the test are described in the Ericsson SAR Measurement Specification [2]. 2. Device Under Test 2.1 Antenna description Type Fixed stub Location Left side length 25 mm Dimensions width at base 12/15 mm Configuration Meander 2.2 Device description Device model T39m Serial number A5103JL3SK Mode 1900 TDMA Multiple Access Scheme TDMA Maximum Output Power Setting 1 29.0 dBm Factory Tolerance in Power Setting ± 0.5dB Maximum Peak Output Power 2 29.5 dBm Duty Cycle 1/8 Transmitting Frequency Range 1850 – 1910 MHz Prototype or Production Unit Prototype 3. Test equipment 3.1 Dosimetric system SAR measurements were made using the DASY3 professional system (software version 3.1c), manufactured by Schmid & Partner Engineering AG and installed Juny, 1996. The total SAR assessment uncertainty (K = 1) of the system is ±16% and includes a +15% offset (overestimation). The extended uncertainty (K = 2) is ±32% with a +15% offset. This results in a total uncertainty range of –1% to +31% for K = 1, or –17% to +47% for K = 2. The equipment list is given below. Description Serial Number Due Date DASY3 DAE V2 215 5/01 E-field probe ETDV4 1101 5/01 Dipole Validation Kit, D1800V2 228 5/02 1 This is the conducted power measured at the antenna port when the device is set to its highest power setting. It is measured at the middle of the transmit frequency band. Note that the output power may be different at other frequencies. 2 This equals the maximum output power setting plus the factory tolerance.

Confidential REPORT 4 (15) Prepared (also subject responsible if other) No. LD/ECS/GTX/FG Ramadan Plicanic GTX/FG 01:008 Approved Checked Date Rev File H:\RR\SAR_FCC Report\T39m.doc GTX/FG Ramadan Plicanic ECSRAPL 2001-02-08 A EN 3.2 Additional equipment Description Serial Number Due Date Signal Generator ESG-D4000A INV 562935 4/01 Dielectric probe kit HP 85070B INV 443029 7/02 Network analyzer HP 8753C INV 421670 6/01 Power meter R&S NRVD INV 483920 12/01 Power sensor R&S NRV-Z5 INV 2334 12/01 Wavetek 4106GPP INV 462991 7/01 4. Electrical parameters of the tissue simulating liquid Prior to conducting SAR measurements, the relative permittivity, εr, and the conductivity, σ, of the tissue simulating liquids were measured with the dielectric probe kit. These values are shown in the table below. The mass density, ρ, entered into the DASY3 program is also given. Recommended limits for maximum permittivity, minimum conductivity and maximum mass density are also shown [3]. It is seen that the measured parameters result in an overestimation of SAR compared to the recommended values. f Tissue Limits / Measured Dielectric Parameters (MHz) type εr σ (S/m) ρ (g/cm3) Head Measured, 01/31/01 38.1 1.68 1.00 1800 Recommended Limits[3] 43.5 1.15 1.03 Muscle Measured, 01/31/01 38.1 1.68 1.00 Recommended Limits [3] 54.4 1.39 1.04 5. System accuracy verification A system accuracy verification of the DASY3 was performed using the dipole validation kit listed in Section 3.1. The system verification test was conducted on the same day as the measurement of the DUT. The obtained results are displayed in the table below. It is seen that the system is operating within its specification, as the results are within ±5% of the reference values. At 1800 MHz, reference values are provided by the manufacturer [4]. The distributions of SAR compare well with those of the reference measurements (see Appendix 1). f Tissue Measured / SAR (W/kg), Dielectric Parameters Temp. (MHz) type Reference 1 gram εr σ (S/m) ρ (g/cm3) (°C) Head / Measured, 01/31/01 37.1 38.1 1.68 1.00 23.9 1800 Muscle Reference [4] 38.84 39.4 1.69 1.00 ?

Confidential REPORT 5 (15) Prepared (also subject responsible if other) No. LD/ECS/GTX/FG Ramadan Plicanic GTX/FG 01:008 Approved Checked Date Rev File H:\RR\SAR_FCC Report\T39m.doc GTX/FG Ramadan Plicanic ECSRAPL 2001-02-08 A EN 6. Test results The measured 1-gram averaged SAR values of the device are provided in Tables 1 and 2. Also shown are the measured conducted output powers and the temperature of the test facility during the test. The depth of the tissue simulating liquid was 13 cm. A base station simulator was used to control the device during the SAR measurements. The phone was supplied with a fully-charged battery for the tests. SAR measured against the head is presented in Table 1. The device was tested on the right-hand phantom (corresponding to the right side of the head) and the left-hand phantom. For 1900 TDMA modes, the device was tested at the lowest, middle and highest frequencies of the transmit band. Mode Chamber f Output SAR, 1g (W/kg) Temp. (MHz) Power left-hand right-hand (°C) (dBm) measured calculated to measured calculate to max. power max. power 1850 29.0 0.539 0.6 0.633 0.71 1900 TDMA 24.2 1880 29.0 0.544 0.61 0.647 0.72 1910 28.7 0.537 0.64 0.647 0.78 Table 1: SAR measurement results for the Ericsson T39m telephone at highest possible output power. Measured against the head. For body-worn measurements, the device was tested against a flat phantom representing the user’s body, using designated carry case. Under measurement was Bluetooth transmitter on. In Table 2, SAR values are provided for the carry case that bring the phone closest to the body (product # SXK 10972/01, R1B). Mode Chamber f SAR, 1g (W/kg) Output Temp. (MHz) Power SXK10972/01 R1B (°C) (dBm) measured calculated to max. power 1850 29.0 0.381 0.43 1900 1880 29.0 0.413 0.46 TDMA 24.0 1910 28.7 0.275 0.33 Table 2: SAR measurement results for the Ericsson T39m telephone at highest possible output power. Measured against the body.

Confidential REPORT 6 (15) Prepared (also subject responsible if other) No. LD/ECS/GTX/FG Ramadan Plicanic GTX/FG 01:008 Approved Checked Date Rev File H:\RR\SAR_FCC Report\T39m.doc GTX/FG Ramadan Plicanic ECSRAPL 2001-02-08 A EN References [1] C. Törnevik, “Ericsson SAR measurement specifiction, part 1: Introduction and Purpose,” Internal Document ERA/T/U-98:446, February, 1999. [2] C. Törnevik, M. Siegbahn, T. Persson, M. Douglas, and R. Plicanic, “Ericsson SAR measurement specification”, Internal Document ERA/T/U-98:442, February 1999. [3] Federal Communications Commission, “Tissue Dielectric Properties,” http://www.fcc.gov/fcc-bin/dielec.sh. [4] Schmid and Partner Engineering AG, “DASY Dipole Validation Kit,” Type: D1800V2, S/N: 217, February, 2000.

Confidential REPORT 7 (15) Prepared (also subject responsible if other) No. LD/ECS/GTX/FG Ramadan Plicanic GTX/FG 01:008 Approved Checked Date Rev File H:\RR\SAR_FCC Report\T39m.doc GTX/FG Ramadan Plicanic ECSRAPL 2001-02-08 A EN Appendix 1: SAR distribution comparison for system accuracy verification 1800 MHz SAR distribution of validation dipole antenna from system accuracy verification test. Measured with head/muscle simulating tissue on 01/31/01.

Confidential REPORT 8 (15) Prepared (also subject responsible if other) No. LD/ECS/GTX/FG Ramadan Plicanic GTX/FG 01:008 Approved Checked Date Rev File H:\RR\SAR_FCC Report\T39m.doc GTX/FG Ramadan Plicanic ECSRAPL 2001-02-08 A EN 1800 MHz SAR distribution of validation dipole antenna from reference measurement.

Confidential REPORT 9 (15) Prepared (also subject responsible if other) No. LD/ECS/GTX/FG Ramadan Plicanic GTX/FG 01:008 Approved Checked Date Rev File H:\RR\SAR_FCC Report\T39m.doc GTX/FG Ramadan Plicanic ECSRAPL 2001-02-08 A EN Appendix 2: SAR distribution plots Distribution of maximum SAR in 1900 TDMA mode (at 1910 MHz). Measured against the head.

Confidential REPORT 10 (15) Prepared (also subject responsible if other) No. LD/ECS/GTX/FG Ramadan Plicanic GTX/FG 01:008 Approved Checked Date Rev File H:\RR\SAR_FCC Report\T39m.doc GTX/FG Ramadan Plicanic ECSRAPL 2001-02-08 A EN Distribution of maximum SAR in 1900 TDMA mode. Measured against the body.

Confidential REPORT 11 (15) Prepared (also subject responsible if other) No. LD/ECS/GTX/FG Ramadan Plicanic GTX/FG 01:008 Approved Checked Date Rev File H:\RR\SAR_FCC Report\T39m.doc GTX/FG Ramadan Plicanic ECSRAPL 2001-02-08 A EN Appendix 3: Photographs of the device under test Front view of device.

Confidential REPORT 12 (15) Prepared (also subject responsible if other) No. LD/ECS/GTX/FG Ramadan Plicanic GTX/FG 01:008 Approved Checked Date Rev File H:\RR\SAR_FCC Report\T39m.doc GTX/FG Ramadan Plicanic ECSRAPL 2001-02-08 A EN Side view of device.

Confidential REPORT 13 (15) Prepared (also subject responsible if other) No. LD/ECS/GTX/FG Ramadan Plicanic GTX/FG 01:008 Approved Checked Date Rev File H:\RR\SAR_FCC Report\T39m.doc GTX/FG Ramadan Plicanic ECSRAPL 2001-02-08 A EN Appendix 4: Position of device on Generic Twin Phantom Device position against the head.

Confidential REPORT 14 (15) Prepared (also subject responsible if other) No. LD/ECS/GTX/FG Ramadan Plicanic GTX/FG 01:008 Approved Checked Date Rev File H:\RR\SAR_FCC Report\T39m.doc GTX/FG Ramadan Plicanic ECSRAPL 2001-02-08 A EN Device position against the body with accessory SXK 10972/01, R1B.

Confidential REPORT 15 (15) Prepared (also subject responsible if other) No. LD/ECS/GTX/FG Ramadan Plicanic GTX/FG 01:008 Approved Checked Date Rev File H:\RR\SAR_FCC Report\T39m.doc GTX/FG Ramadan Plicanic ECSRAPL 2001-02-08 A EN Appendix 5: Probe calibration parameters for ET3DV4 SN:1101


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Document Modified: 2019-10-25 19:24:28
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