A98-KMP6G1D1-1ADual-Band Tri-Mode Analog/PCS Phone (AMPS/TDMA)

Phone Performance Dimensions (without antenna) Weight Transmitting Power Operating Voltage 133 x 46 x 24mm ” x ” x ” ) 1529 (Li-loi 0.54W I 3.6V 1 Cellular Frequency Band Ml PCS Frequency A 1 I 4, 970MHz (TX) .970 MHz (RX) c 5 1 - -!31 1989.99 09.95 MHz MHz (RX) (TX Standard Battery Memory Lot Memory Capacity 26 numeric digits per location 10 letters per location Care & Your phone battery is a sealed unit with no serviceable parts inside; do not attempt to open the case. To ensure the maximum life from your battery, allow the battery to fully discharge at least once a week. To fully discharge the battery, leave the phone turned on until the message is displayed and the phone shuts itself off. If left unused, a fully charged battery discharges in approximately one month. Store batteries uncharged in a cool, dark, and dry place. Batteries must be recycled or disposed of properly; they must not be disposed of in municipal waste. Contact local waste management offi- cials for information on the environmentally sound collection, recycling, and disposal of batteries. -35

July 20, 1999 Federal Communications Commission Equipment Approval Services 7435 Oakland Mills Road Columbia, MD 21046 SUBJECT:NEC America, Inc. FCC ID: A98-KMP6G1D1-1A Part 24/22 Certification Gentlemen: Submitted herewith, on behalf of NEC America, Inc. is an application for Part 24/22 Certification of the following Tri-Mode Dual-Band Phone (AMPS/TDMA): FCC ID:A98-KMP6G1D1-1A TRADE / MODEL(s):NEC KMP6G1D1-1A EUT TYPE:Licensed Portable Transmitter Held to Ear (PCE) Tx Freq. Range:824.04 – 848.97 MHz (AMPS) / 824.64 – 848.37 MHz (TDMA) 1850.01 – 1909.99 MHz (TDMA) Rx Freq. Range:869.04 – 893.97 MHz (AMPS) / 869.64 – 893.97 MHz (TDMA) 1930.05 – 1989.95 MHz (TDMA) Max. Output Power:0.38 W EIRP (PCS TDMA)/0.51 W ERP (TDMA)/0.54 W ERP (AMPS) Attached is the Letter of Authorization, Confidentiality Request, ESN Affidavit, measurement report data and plots, RF Exposure measurement report, FCC ID label and location, test setup photographs, internal and external photographs, block diagram (Confidential), circuit diagrams & circuit description (Confidential), parts list & tune-up procedure (Confidential), operational description, and the user's manual. Should you have any questions or comments concerning the above, please contact the undersigned. cc:Mr. Robert Miklosko Director, Product Development NEC America, Inc. - WED

September 20, 1999 Federal Communications Commission Equipment Approval Services 7435 Oakland Mills Road Columbia, MD 21046 Attn: Joe Dichoso SUBJECT:NEC America, Inc. FCC ID: A98-KMP6G1D1-1A 731 Confirmation No.: EA94893 Correspondence Reference No.: 9612 Dear Joe: Submitted herewith, on behalf of NEC America, Inc., is an amendment in response to your e- mail dated 09/13/1999 requesting additional information for the subject application. 1. We confirm that the correct emission designator is 30K0DXW (99% occupied bandwidth). 2. Attached are the 99% occupied bandwidth plots for both frequency bands. Should you have any further questions regarding the above, please contact the undersigned. Thank you. cc:Mr. Robert Miklosko Director, Product Development NEC America, Inc. - WED

September 20, 1999 Federal Communications Commission Equipment Approval Services 7435 Oakland Mills Road Columbia, MD 21046 Attn: Joe Dichoso / Kwok Chan SUBJECT:NEC America, Inc. FCC ID: A98-KMP6G1D1-1A 731 Confirmation No.: EA94893 Correspondence Reference No.: 9613 Dear Joe / Kwok: Submitted herewith, on behalf of NEC America, Inc., is an amendment in response to your e-mail dated 09/13/1999 requesting additional information for the subject application. 1. Attached are the amended radiated output test data pages for TDMA mode, which were originally submitted stating CDMA mode. Please note that CDMA mode is not an operating mode for this phone, and we confirm that the tests were performed in TDMA mode. 2. The applicant confirms that the in-vehicle handsfree adapter, as described in the users manual, is not an option for the phone at this time (please see attached letter from applicant). 3. Attached is the revised technical information sheet of the users manual, stating that the maximum RF output power of the device is 540mW ERP, corresponding to the requested output. 4. Attached is the revised SAR data sheet for AMPS mode with corrected output for 836MHz antenna IN position listed as 510mW, corresponding to 27.1dBm stated on the SAR plot. Should you have any further questions regarding the above, please contact the undersigned. Thank you. cc:Mr. Robert Miklosko Director, Product Development NEC America, Inc. - WED

September 21, 1999 Federal Communications Commission Equipment Approval Services 7435 Oakland Mills Road Columbia, MD 21046 Attn: Joe Dichoso SUBJECT:NEC America, Inc. FCC ID: A98-KMP6G1D1-1A 731 Confirmation No.: EA94893 Correspondence Reference No.: 9615 Dear Joe: Submitted herewith, on behalf of NEC America, Inc., is an amendment in response to your e-mail dated 09/13/1999 requesting additional information for the subject application. 1. We have retested the EUT according to Sections 2.1047(a), 2.1047(b), 22.915(b), and 22.915(d) of the FCC Rules. Attached are the test results, measurement procedures, and description of the tests. We trust this information is sufficient to issue the grant. Should you have any further questions, please contact the undersigned. Thank you. cc:Mr. Robert Miklosko Director, Product Development NEC America, Inc. - WED

Test Report S/N: 24 & 22.990629406.A98FCC Parts 24 & 22 Test Date(s): July 12-16, 1999Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA) Test Report S/N: 24 & 22.990629406.A98FCC Parts 24 & 22 Test Date(s): July 12-16, 1999Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA) Test Report S/N: 24 & 22.990629406.A98FCC Parts 24 & 22 Test Date(s): July 12-16, 1999Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA) Test Report S/N: 24 & 22.990629406.A98FCC Parts 24 & 22 Test Date(s): July 12-16, 1999Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA) Test Report S/N: 24 & 22.990629406.A98FCC Parts 24 & 22 Test Date(s): July 12-16, 1999Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA)

© 1999 PCTEST Lab FCC ID SAMPLE LABEL & LOCATION LABELLING REQUIREMENTS PER §§ 2.925 The Label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time of purchase. (SEE NEXT PAGE) KMP6G1D1-1A NEX 2600 A98-KMP6G1D1-1A

Test Report S/N: 24 & 22.990629406.A98FCC Parts 24 & 22 Test Date(s): July 12-16, 1999Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA) Test Report S/N: 24 & 22.990629406.A98FCC Parts 24 & 22 Test Date(s): July 12-16, 1999Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA) Test Report S/N: 24 & 22.990629406.A98FCC Parts 24 & 22 Test Date(s): July 12-16, 1999Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA) Test Report S/N: 24 & 22.990629406.A98FCC Parts 24 & 22 Test Date(s): July 12-16, 1999Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA) Test Report S/N: 24 & 22.990629406.A98FCC Parts 24 & 22 Test Date(s): July 12-16, 1999Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA) Test Report S/N: 24 & 22.990629406.A98FCC Parts 24 & 22 Test Date(s): July 12-16, 1999Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA) Test Report S/N: 24 & 22.990629406.A98FCC Parts 24 & 22 Test Date(s): July 12-16, 1999Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA) Test Report S/N: 24 & 22.990629406.A98FCC Parts 24 & 22 Test Date(s): July 12-16, 1999Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA) Test Report S/N: 24 & 22.990629406.A98FCC Parts 24 & 22 Test Date(s): July 12-16, 1999Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA) Test Report S/N: 24 & 22.990629406.A98FCC Parts 24 & 22 Test Date(s): July 12-16, 1999Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA) Test Report S/N: 24 & 22.990629406.A98FCC Parts 24 & 22 Test Date(s): July 12-16, 1999Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA) Test Report S/N: 24 & 22.990629406.A98FCC Parts 24 & 22 Test Date(s): July 12-16, 1999Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA) Test Report S/N: 24 & 22.990629406.A98FCC Parts 24 & 22 Test Date(s): July 12-16, 1999Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA)

NEC NEC America, Inc. Wireless Communication Division NEC TDMA Hand Held Phones Frequency Range Cellular Transmitter 824.04 - 848.97 MHz Cellular Receiver 869.04 - 893.97 MHZ PCS Tmsmitter 1850.01 - 1909.99 MHz PCS Receiver1930.05 - 1989.95 MHZ Number of Channels AMPS 832 TDMA Cellular 832 TDMA PCS 1999 Vocoder IS-64 1 (EFRC) RF Power Output Receiver Sensitivity AMPS TDMA Channel Spacing AMPS TDMA Operating Voltage Modulation AMPS540mW Maximum ERP 6.0mW minimum ERP TDMA6 different power levels in 4dB steps. 510mW Maximum ERP 380mW Maximum EIRP 6 deferent power level in 4 dB steps and 3 deferent power level in 5 dB steps -116dBm/30kHz -1lOdBm/30kHz 30 kHz 30 kHz 3.7V (Internal Battely) Up to 5.5V (battery terminals) Analog FM Digital ~/~DQPSK Modulation Data Rate 48.6kbps Data Structure TDMA

© 1999 PCTEST Engineering Lab., Inc. PCTEST Engineering Laboratory, Inc. 6660-B Dobbin Road 6660-B Dobbin Road •• Columbia, MD 21045 Columbia, MD 21045 •• U.S.A. U.S.A. TEL (410) 290-6652 TEL (410) 290-6652 •• FAX (410) 290-6654 FAX (410) 290-6654 http://www.pctestlab.comhttp://www.pctestlab.com CERTIFICATE OF COMPLIANCE (SAR EVALUATION) NEC AMERICA, INC.Dates of Tests: July 12-16, 1999 Wireless Communications DivisionTest Report S/N: SAR.990629406.A98 1555 W. Walnut Hill LaneTest Site: PCTEST Lab, Columbia, MD USA Irving, Texas 75038-3796 Attn: Johnny Pham, PQA Test Engineer FCC ID A98-KMP6G1D1-1A APPLICANT NEC AMERICA, INC. EUT Type:Tri-Mode Dual-Band Phone (AMPS/TDMA) Tx Frequency:824.04 – 848.97 MHz (AMPS) / 824.64 – 848.37 MHz (TDMA) 1850.01 – 1909.99 MHz (TDMA) Rx. Frequency:869.04 – 893.97 MHz (AMPS) / 869.64 – 893.37 MHz (TDMA) 1930.05 – 1989.05 MHz (TDMA) Max Output Power:0.54 W ERP (AMPS) / 0.51 W ERP (TDMA) / 0.38 EIRP (TDMA) Trade Name/Model(s):NEC KMP6G1D1-1A FCC Classification:Licensed Portable Transmitter Held to Ear (PCE) Application Type:Certification Serial Number:n/a (pre production) FCC Rule Part(s):2.1093; ET Docket 96.326; 24(E); 22(H); §22.901(D) This wireless portable device has been shown to be capable of compliance for localized specific absorption rate (SAR) for uncontrolled environment/general population exposure limits specified in ANSI/IEEE Std. C95.1-1992 and had been tested in accordance with the measurement procedures specified in ANSI/IEEE Std. C95.3-1992. (See Test Report). I attest to the accuracy of data. All measurements reported herein were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. NVLAP accreditation does not constitute any product endorsement by NVLAP or any agency of the United States Government. PCTEST certifies that no party to this application has been denied the FCC benefits pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a) 990629406.A98 SAR Measurement ReportFCC Part 24/22 Certification © 1999 PCTEST Labi Table of Contents SCOPE 1 INTRODUCTION / SAR DEFINITION 2 SAR MEASUREMENT SET-UP 3 E-FIELD PROBE SYSTEM 4 E-FIELD PROBE CALIBRATION PROCESS 5 DATA EXTRAPOLATION 6 PHANTOM, HOLDER & BRAIN EQUIVALENT TISSUE 7 SYSTEM SPECIFICATIONS 8 MEASUREMENT PROCESS 9 TEST POSITION OF THE PHONE 10 ANSI/IEEE C95.1 RF EXPOSURE LIMITS 11 MEASUREMENT UNCERTAINTIES 12 TEST DATA SUMMARY 13-14 SAR TEST EQUIPMENT LIST 15 CONCLUSION 16 REFERENCES 17 APPENDIX A: PROBE CALIBRATION DATA 18 APPENDIX B: DIPOLE VALIDATION DATA19 Test Report S/N: SAR.990629406.A98SAR Measurement Report Test Date(s): July 12-16, 1999FCC Part 24/22 Certification FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) © 1999 PCTEST LabNEC Tri-Mode Dual-Band Phone (AMPS/TDMA)1 SAR MEASUREMENT REPORT Scope - Environmental evaluation measurements of specific absorption rate 1 (SAR) distributions in simulated human head tissues exposed to radiofrequency (RF) radiation from wireless portable devices for compliance with the rules and regulations of the U.S. Federal Communications Commission (FCC). 2 Company Name:NEC AMERICA, INC. Wireless Communications Division Address:1555 W. Walnut Hill Lane Irving, Texas 75038-3796 Attention:Johnny Pham, PQA Test Engineer • EUT Type:Tri-Mode Dual-Band Phone (AMPS/TDMA) • Trade Name:NEC • Model(s):KMP6G1D1-1A • FCC IDENTIFIER:A98-KMP6G1D1-1A • S/N:Pre-production • Tx Frequency:824.04 – 848.97 MHz (AMPS) 824.64 – 848.37 MHz (TDMA) 1850.01 – 1909.99 MHz (TDMA) • Rx Frequency:869.04 – 893.97 MHz (AMPS) 869.64 – 893.37 MHz (TDMA) 1930.05 – 1989.05 MHz (TDMA) • Application Type: Certification • FCC Classification:Licensed Portable Transmitter Held to Ear (PCE) • FCC Rule Part(s):§ 2.1093, Docket 96-326; § 24(E); § 22(H) • Modulation(s):AMPS / TDMA • Max. Output Power:0.54W ERP (AMPS) / 0.51W ERP (TDMA) / 0.38 EIRP (TDMA) • Antenna Type:Helical (λ/4) • Antenna Dimensions:14.1 cm. (Length) • Date(s) of Tests:July 12-16, 1999 • Place of Tests:PCTEST Engineering Lab. Columbia, MD, U.S.A. • Report Serial No.:SAR.990629406.A98 1 Specific Absorption Rate (SAR) is a measure of the rate of energy absorption due to exposure to an RF transmitting source (wireless portable device). 2 IEEE/ANSI Std. C95.1-1992 limits are used to determine compliance with FCC ET Docket 93-62. Fig. 1 SAR Test Setup Test Report S/N: SAR.990629406.A98SAR Measurement Report Test Date(s): July 12-16, 1999FCC Part 24/22 Certification FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) © 1999 PCTEST LabNEC Tri-Mode Dual-Band Phone (AMPS/TDMA)2 INTRODUCTION The FCC has adopted the guidelines for evaluating the environmental effects of radiofrequency radiation in ET Docket 93-62 on Aug. 6, 1996 to protect the public and workers from the potential hazards of RF emissions due to FCC-regulated portable devices.[1] The safety limits used for the environmental evaluation measurements are based on the criteria published by the American National Standards Institute (ANSI) for localized specific absorption rate (SAR) in IEEE/ANSI C95.1-1992 Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz. (c) 1992 by the Institute of Electrical and Electronics Engineers, Inc., New York, New York 10017.[2] The measurement procedure described in IEEE/ANSI C95.3-1992 Recommended Practice for the Measurement of Potentially Hazardous Electromagnetic Fields - RF and Microwave[3] is used for guidance in measuring SAR due to the RF radiation exposure from the Equipment Under Test (EUT). These criteria for SAR evaluation are similar to those recommended by the National Council on Radiation Protection and Measurements (NCRP) in Biological Effects and Exposure Criteria for Radiofrequency Electromagnetic Fields,” NCRP Report No. 86 (c) NCRP, 1986, Bethesda, MD 20814.[4]…

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EUT NEX 2600 Generic Twin Phantom; Left Hand Section; Probe: ET3DV5 - SN1368 835MHz: σ = 0.79 mho/m ε r = 43.4 ρ = 1.00 g/cm 3 File #681 Antenna Position In Crest Factor 1.0 SAR (1g): 1.22 mW/g NEC Dual Band Phone Channel 991 FM Mode Conducted Power - 26.0dBm Cable Offset - 0.7dBm SAR Tot [mW/g] 1.25E-1 1.00E+0 PCTEST ENGINEERING LAB INC. EUT NEX 2600 Generic Twin Phantom; Left Hand Section; Probe: ET3DV5 - SN1368 835MHz: σ = 0.79 mho/m ε r = 43.4 ρ = 1.00 g/cm 3 File #682 Antenna Position Out Crest Factor 1.0 SAR (1g): 0.546 mW/g NEC Dual Band Phone Channel 991 FM Mode Conducted Power - 26.0dBm Cable Offset - 0.7dBm SAR Tot [mW/g] 5.60E-2 4.48E-1 PCTEST ENGINEERING LAB INC. EUT NEX 2600 Generic Twin Phantom; Left Hand Section; Probe: ET3DV5 - SN1368 835MHz: σ = 0.79 mho/m ε r = 43.4 ρ = 1.00 g/cm 3 File #689 Antenna Position In Crest Factor 1.0 SAR (1g): 1.46 mW/g NEC Dual Band Phone Channel 383 FM Mode Conducted Power - 27.1dBm Cable Offset - 0.7dBm SAR Tot [mW/g] 1.48E-1 1.18E+0 PCTEST ENGINEERING LAB INC. EUT NEX 2600 Generic Twin Phantom; Left Hand Section; Probe: ET3DV5 - SN1368 835MHz: σ = 0.79 mho/m ε r = 43.4 ρ = 1.00 g/cm 3 File #691 Antenna Position Out Crest Factor 1.0 SAR (1g): 0.733 mW/g NEC Dual Band Phone Channel 383 FM Mode Conducted Power - 26.9dBm Cable Offset - 0.7dBm SAR Tot [mW/g] 7.47E-2 5.98E-1 PCTEST ENGINEERING LAB INC. EUT NEX 2600 Generic Twin Phantom; Left Hand Section; Probe: ET3DV5 - SN1368 835MHz: σ = 0.79 mho/m ε r = 43.4 ρ = 1.00 g/cm 3 File #692 Antenna Position In Crest Factor 1.0 SAR (1g): 1.35 mW/g NEC Dual Band Phone Channel 799 FM Mode Conducted Power - 26.75dBm Cable Offset - 0.7dBm SAR Tot [mW/g] 1.37E-1 1.10E+0 PCTEST ENGINEERING LAB INC. EUT NEX 2600 Generic Twin Phantom; Left Hand Section; Probe: ET3DV5 - SN1368 835MHz: σ = 0.79 mho/m ε r = 43.4 ρ = 1.00 g/cm 3 File #693 Antenna Position Out Crest Factor 1.0 SAR (1g): 0.634 mW/g NEC Dual Band Phone Channel 799 FM Mode Conducted Power - 26.75dBm Cable Offset - 0.7dBm SAR Tot [mW/g] 6.76E-2 5.41E-1 PCTEST ENGINEERING LAB INC. EUT NEX 2600 Generic Twin Phantom; Left Hand Section; Probe: ET3DV5 - SN1368 835MHz: σ = 0.79 mho/m ε r = 43.4 ρ = 1.00 g/cm 3 File #724 Antenna Position In Crest Factor 3.0 SAR (1g): 0.582 mW/g NEC Tri Mode Dual Band Phone Channel 363 TDMA Mode Conducted Power - 27.25dBm Cable Offset - 0.7dBm SAR Tot [mW/g] 5.58E-2 4.46E-1 PCTEST ENGINEERING LAB INC. EUT NEX 2600 Generic Twin Phantom; Left Hand Section; Probe: ET3DV5 - SN1368 835MHz: σ = 0.79 mho/m ε r = 43.4 ρ = 1.00 g/cm 3 File #725 Antenna Position Out Crest Factor 3.0 SAR (1g): 0.267 mW/g NEC Tri Mode Dual Band Phone Channel 363 TDMA Mode Conducted Power - 27.25dBm Cable Offset - 0.7dBm SAR Tot [mW/g] 2.67E-2 2.14E-1 PCTEST ENGINEERING LAB INC. EUT NEX 2600 Generic Twin Phantom; Left Hand Section; Probe: ET3DV5 - SN1368 Brain 1800: σ = 1.65 mho/m ε r = 42.5 ρ = 1.00 g/cm 3 File #702 Antenna Position In Crest Factor 3.0 SAR (1g): 0.287 mW/g NEC Dual Band Phone Channel 1000 TDMA Mode Conducted Power - 27.3dBm Cable Offset - 1.7dBm SAR Tot [mW/g] 2.97E-2 2.38E-1 PCTEST ENGINEERING LAB INC. EUT NEX 2600 Generic Twin Phantom; Left Hand Section; Probe: ET3DV5 - SN1368 Brain 1800: σ = 1.65 mho/m ε r = 42.5 ρ = 1.00 g/cm 3 File #703 Antenna Position Out Crest Factor 3.0 SAR (1g): 0.173 mW/g NEC Dual Band Phone Channel 1000 TDMA Mode Conducted Power - 27.3dBm Cable Offset - 1.7dBm SAR Tot [mW/g] 1.82E-2 1.46E-1 PCTEST ENGINEERING LAB INC. EUT NEX 2600 Generic Twin Phantom; Left Hand Section; Probe: ET3DV5 - SN1368 Brain 1800: σ = 1.65 mho/m ε r = 42.5 ρ = 1.00 g/cm 3 File #705 Antenna Position In Crest Factor 3.0 SAR (1g): 0.118 mW/g NEC Dual Band Phone Channel 0001 TDMA Mode Conducted Power - 27.1dBm Cable Offset - 1.7dBm SAR Tot [mW/g] 1.24E-2 9.92E-2 PCTEST ENGINEERING LAB INC. EUT NEX 2600 Generic Twin Phantom; Left Hand Section; Probe: ET3DV5 - SN1368 Brain 1800: σ = 1.65 mho/m ε r = 42.5 ρ = 1.00 g/cm 3 File #707 Antenna Position Out Crest Factor 3.0 SAR (1g): 0.176 mW/g NEC Dual Band Phone Channel 0001 TDMA Mode Conducted Power - 27.1dBm Cable Offset - 1.7dBm SAR Tot [mW/g] 1.91E-2 1.53E-1 PCTEST ENGINEERING LAB INC. EUT NEX 2600 Generic Twin Phantom; Left Hand Section; Probe: ET3DV5 - SN1368 Brain 1800: σ = 1.65 mho/m ε r = 42.5 ρ = 1.00 g/cm 3 File #708 Antenna Position In Crest Factor 3.0 SAR (1g): 0.155 mW/g NEC Dual Band Phone Channel 1999 TDMA Mode Conducted Power - 26.8dBm Cable Offset - 1.7dBm SAR Tot [mW/g] 1.66E-2 1.33E-1 PCTEST ENGINEERING LAB INC. EUT NEX 2600 Generic Twin Phantom; Left Hand Section; Probe: ET3DV5 - SN1368 Brain 1800: σ = 1.65 mho/m ε r = 42.5 ρ = 1.00 g/cm 3 File #709 Antenna Position Out Crest Factor 3.0 SAR (1g): 0.262 mW/g NEC Dual Band Phone Channel 1999 TDMA Mode Conducted Power - 26.8dBm Cable Offset - 1.7dBm SAR Tot [mW/g] 2.85E-2 2.28E-1 PCTEST ENGINEERING LAB INC.

Probe ET3DV5 SN:1368 Manufactured:December 1998 Calibrated:February 1999 Calibrated for System DASY3 Page 1 of 8 ET3DV5 SN:1368 Introduction The performance of all probes is measured before delivery. This includes an assessment of the characteristic parameters, receiving patterns as a function of frequency, frequency response and relative accuracy. Furthermore, each probe is tested in use according to a dosimetric assessment protocol. The sensitivity parameters (NormX, NormY, NormZ), the diode compresion parameter (DCP) and the conversion factor (ConvF) of the probe and some of the measurement diagrams are given in the following. The performance of the individual probes varies slightly due to tolerances arising from the manufacturing process. Since the lines are highly resistive (several MOhms), the offset and noise problem is greatly increased if signals in the low μV range are measured. Accurate measurement below 10 μW/g are possible if the following precautions are taken. 1) check the current grounding with the multimeter 1 , i.e., low noise levels, 2) compensate the current offset 1 , 3) use long integration time (approx. 10 seconds), 4) calibrate 1 before each measurement, 5) persons should avoid moving around the lab while measuring. Since the field distortion caused by the supporting material and the sheath is quite high in the θ direction, the receiving pattern is poor in air. However, the distortion in tissue equivalent material is much less because of its high dielectricity. In addition, the fields induced in the phantoms by dipole structures close to the body are dominently parallel to the surface. Thus, the error due to non-isotropy is much better than 1 dB for dosimetric assessments. The probes are calibrated in the TEM cell ifi 110 although the field distribution in the cell is not very uniform and the frequency response is not very flat. To ensure consistency, a strict protocol is followed. The conversion factor (ConF) between this calibration and the measurement in the tissue simulation solution is performed by comparison with temperature measurements and computer simulations. This conversion factor is only valid for the specified tissue simulating liquids at the specified frequencies. If measurements have to be performed in solutions with other electrical properties or at other frequencies, the conversion factor has to be assessed by the same procedure. As the probes have been constructed with printed resistive lines on ceramic substrates (thick film technique), the probe is very delicate with respect to mechanical shocks. Attention: Do not drop the probe or let the probe collide with any solid object. Never let the robot move without first activating the emergency stop feature (i.e., without first turning the data acquisition electronics on). 1 Feature of the DASY Software Tool. Fig 1: Due to the field distortion caused by the supporting material, the probe has two charac- teristic directions, referred to as angle ψ and θ. Page 2 of 8 ET3DV5 SN:1368 DASY3 - Parameters of Probe: ET3DV5 SN:1368 Sensitivity in Free Space NormX1.35μV/(V/m) 2 NormY1.29μV/(V/m) 2 NormZ1.46μV/(V/m) 2 Diode Compression DCP X78mV DCP Y78mV DCP Z78mV Sensitivity in Tissue Simulating Liquid 450 MHzConvF X6.2extrapolated ε r = 48 ± 5% ConvF Y6.2extrapolated σ =0.50 ± 10%mho/m ConvF Z6.2extrapolated(brain tissue simulating liquid) 900 MHz ConvF X5.8± 10% ε r = 42.5 ± 5% ConvF Y5.8± 10% σ =0.86 ± 10%mho/m ConvF Z5.8± 10%(brain tissue simulating liquid) 1500 MHz ConvF X5.2interpolated ε r = 41 ± 5% ConvF Y5.2interpolated σ =1.32 ± 10%mho/m ConvF Z5.2interpolated(brain tissue simulating liquid) 1800 MHz ConvF X4.9± 10% ε r = 41 ± 5% ConvF Y4.9± 10% σ =1.69 ± 10%mho/m ConvF Z4.9± 10%(brain tissue simulating liquid) Sensor Offset Probe Tip to Sensor Center2.7mm Surface to Probe Tip1.7 ± 0.2mm 1 Feature of the DASY Software Tool. Page 3 of 8 ET3DV5 SN:1368 Receiving Pattern (φ), θ = 0° f = 30 MHz, TEM cell ifi110 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 XYZTot f = 100 MHz, TEM cell ifi110 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 XYZTot f = 300 MHz, TEM cell ifi110 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 XYZTot f = 900 MHz, TEM cell ifi110 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 XYZTot Page 4 of 8 ET3DV5 SN:1368 Isotropy Error (φ), θ = 0° -1.00 -0.80 -0.60 -0.40 -0.20 0.00 0.20 0.40 0.60 0.80 1.00 060120180240300360 error[dB] 30 MHz 100 MHz 300 MHz 900 MHz 1800 MHz 2500 MHz f = 1800 MHz, WG R22 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 XYZTot f = 2500 MHz, WG R26 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 310 320 330 340 350 XYZTot Page 5 of 8 ET3DV5 SN:1368 Frequency Response of E-Field ( TEM-Cell:ifi110, Waveguide R22, R26 ) 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 1.30 1.40 1.50 050010001500200025003000 f [MHz] frequency response TEMR22R26 Page 6 of 8 ET3DV5 SN:1368 Dynamic Range f(SAR brain ) ( TEM-Cell:ifi110 ) 1.E+0 1.E+1 1.E+2 1.E+3 1.E+4 1.E+5 1.E+6 1.E+7 0.00010.0010.010.11.10.100. mW/cm 3 μ V not compensatedcompensated -3 -2 -1 0 1 0.00010.0010.010.1110100 mW/cm 3 errror[dB] not compensated diode characteristic compensated relative accuracy Page 7 of 8 ET3DV5 SN:1368 Conversion Factor Assessment Receiving Pattern (φ) ( in brain tissue, z = 5 mm ) -1.00 -0.80 -0.60 -0.40 -0.20 0.00 0.20 0.40 0.60 0.80 1.00 060120180240300360 error[dB] 900 MHz1800 MHz f = 900 MHz, WG R9 0.00 0.05 0.10 0.15 0.20 0.25 0.30 0204060 z[mm] SAR[mW/cm 3 ] / W AnalyticalMeasuremets f = 1800 MHz, WG R22 …

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EUT 835 MHz Dipole Generic Twin Phantom; Flat Section; Probe: ET3DV5 - SN1368 835MHz: σ = 0.79 mho/m ε r = 43.4 ρ = 1.00 g/cm 3 Antenna Position Out Crest Factor 1.0 SAR (1g): 2.09 mW/g SAR Tot [mW/g] 2.17E-1 8.68E-1 1.52E+0 2.17E+0 PCTEST ENGINEERING LAB INC. EUT Dipole 1900 MHz Generic Twin Phantom; Flat Section; Probe: ET3DV5 - SN1370 Brain 1900 MHz: σ = 1.82 mho/m ε r = 38.1 ρ = 1.00 g/cm 3 Antenna Position Out Crest Factor 1.0 SAR (1g): 11.1 mW/g ± 0.01 dB SAR Tot [mW/g] 1.20E+0 4.79E+0 8.38E+0 1.20E+1 PCTEST ENGINEERING LAB INC. Validation Dipole D835V2 SN:406, d = 15mmFrequency: 835 MHz; Antenna Input Power: 250 [mW]Generic Twin Phantom; Flat Section; Grid Spacing: Dx = 20.0, Dy = 20.0, Dz = 10.0Probe: ET3DV5 - SN1342/DAE3; ConvF(5.75,5.75,5.75); Brain 835 MHz: σ = 0.79 mho/m ε r = 41.9 ρ = 1.00 g/cm 3 Cubes (2): Peak: 3.17 mW/g ± 0.03 dB, SAR (1g): 2.11 mW/g ± 0.03 dB, SAR (10g): 1.41 mW/g ± 0.04 dB, (Worst-case extrapol ation) Penetration depth: 13.4 (12.3, 14.9) [mm]Powerdrift: -0.01 dB SAR Tot [mW/g] 2.50E-15.00E-17.50E-11.00E+01.25E+01.50E+01.75E+02.00E+02.25E+02.50E+0 Validation SN406, 07/21/99Schmid & Partner Engineering AG, Zürich Switzerland Validation Dipole D1900V2 SN:502, d = 10mmFrequency: 1900 MHz; Antenna Input Power: 250 [mW]Generic Twin Phantom; Flat Section; Grid Spacing: Dx = 15.0, Dy = 15.0, Dz = 10.0Probe: ET3DV5 - SN1302/DAE3; ConvF(4.55,4.55,4.55); Brain 1900 MHz: σ = 1.82 mho/m ε r = 40.4 ρ = 1.00 g/cm 3 Cubes (2): Peak: 21.2 mW/g ± 0.01 dB, SAR (1g): 10.7 mW/g ± 0.01 dB, SAR (10g): 5.26 mW/g ± 0.01 dB, (Worst-case extrapol ation) Penetration depth: 7.0 (6.8, 7.5) [mm] SAR Tot [mW/g] 1.00E+02.00E+03.00E+04.00E+05.00E+06.00E+07.00E+08.00E+09.00E+0 Validation SN502, 12/16/98Schmid & Partner Engineering AG, Zürich Switzerland

Test Report S/N: SAR.990629406.A98SAR Measurement Report Test Date(s): July 12-16, 1999FCC Part 24/22 Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA) Test Report S/N: SAR.990629406.A98SAR Measurement Report Test Date(s): July 12-16, 1999FCC Part 24/22 Certification © 1999 PCTEST Lab FCC ID: A98-KMP6G1D1-1A (Model: KMP6G1D1-1A) NVLAP Lab Code: 100431-0 NEC Tri-Mode Dual-Band Phone (AMPS/TDMA)

PROU PRODUCT ENCtINEERINff 972-518-5380 (FRI) 9. 17'99 16:15/ST. 16:14/NO. 4260371449 P 2 September II,1999 . . RE: NEX 20 FCC Submiti- T&d&x’ Switch (FCC ID: A98-KMP6G…

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