ALH431001UHF Digital Transceiver

© B62-2292-00 (K) 09 08 07 06 05 04 03 02 01 00 VHF DIGITAL TRANSCEIVER/ UHF DIGITAL TRANSCEIVER INSTRUCTION MANUAL ÉMETTEUR-RÉCEPTEUR NUMÉRIQUE VHF/ ÉMETTEUR-RÉCEPTEUR NUMÉRIQUE UHF MODE D’EMPLOI TRANSCEPTOR DIGITAL VHF/ TRANSCEPTOR DIGITAL UHF MANUAL DE INSTRUCCIONES NX-220/ NX-320 VHF DIGITAL TRANSCEIVER/ UHF DIGITAL TRANSCEIVER NX-220/ NX-320 INSTRUCTION MANUAL ENGLISH Thank You We are grateful you have chosen Kenwood for your land mobile radio applications. noTices To The user ◆ Government law prohibits the operation of unlicensed radio transmitters within the territories under government control. ◆ Illegal operation is punishable by fine and/or imprisonment. ◆ Refer service to qualified technicians only. Safety: It is important that the operator is aware of, and understands, hazards common to the operation of any transceiver. The AMBE+2™ voice coding Technology embodied in this product is protected by intellectual property rights including patent rights, copyrights and trade secrets of Digital Voice Systems, Inc. This voice coding Technology is licensed solely for use within this Communications Equipment. The user of this Technology is explicitly prohibited from attempting to extract, remove, decompile, reverse engineer, or disassemble the Object Code, or in any other way convert the Object Code into a human-readable form. U.S. Patent Nos. #5,870,405, #5,826,222, #5,754,974, #5,701,390, #5,715,365, #5,649,050, #5,630,011, #5,581,656, #5,517,511, #5,491,772, #5,247,579, #5,226,084 and #5,195,166. Firmware Copyrights The title to and ownership of copyrights for firmware embedded in Kenwood product memories are reserved for Kenwood Corporation.  ATTENTION: The RBRC Recycle seal found on Kenwood lth um-on (L-on) battery packs nd cates Kenwood ’s voluntary partcpaton n an ndustry program to collect and recycle L-on batteres after ther operatng lfe has expred. The RBRC program s an alternatve to dsposng L-on batteres wth your regular refuse or n muncpal waste streams, whch s llegal n some areas. For nformaton on L-on battery recyclng n your area, call (toll free) 1-800-8-BATTERY (1-800-822-8837). Kenwood ’s nvolvement n ths program s part of our commtment to preserve our envronment and conserve our natural resources. ATTENTION: The RBRC Recycle seal found on Kenwood nckel metal hydrde (N-MH) battery packs nd cates Kenwood ’s voluntary partcpaton n an ndustry program to collect and recycle N-MH batteres after ther operatng lfe has expred. The RBRC program s an alternatve to dsposng N-MH batteres wth your regular refuse or n muncpal waste streams, whch s llegal n some areas. For nformaton on N-MH battery recyclng n your area, call (toll free) 1-800-8-BATTERY (1-800-822-8837). Kenwood ’s nvolvement n ths program s part of our commtment to preserve our envronment and conserve our natural resources.  Terminal DescripTions Speaker/ Microphone Jacks You can use a resn-based cover for the Speaker/ Mcrophone jacks. No.NameDescription Impedance I/O 1PTT/RXDPTT nput / Seral data nput10 kΩI 2MICIMIC nput1.8 kΩI 3MICOOutput from nternal MIC − O 4OPTDETOpton Detect74 kΩI 550V5V output − O 6AEAudo EarthGND − 7TXDSeral data output6.8 kΩO 8SPITo nternal SP8 Ω (Load)I 9SPOAF power output − O Antenna Terminal 50 Ω impedance  One or more of the following statements may be applicable: FCC WARNING Ths equpment generates or uses rado frequency energy. Changes or modfcatons to ths equpment may cause harmful nterference unless the modfcatons are expressly approved n the nstructon manual. The user could lose the authorty to operate ths equpment f an unauthorzed change or modfcaton s made. INFORMATION TO THE DIGITAL DEVICE USER REQUIRED BY THE FCC Ths equpment has been tested and found to comply wth the lmts for a Class B dgtal devce, pursuant to Part 15 of the FCC Rules. These lmts are desgned to provde reasonable protecton aganst harmful nterference n a resdental nstallaton. Ths equpment generates, uses and can generate rado frequency energy and, f not nstalled and used n accordance wth the nstructons, may cause harmful nterference to rado communcatons. However, there s no guarantee that the nterference wll not occur n a partcular nstallaton. If ths equpment does cause harmful nterference to rado or televson recepton, whch can be determned by turnng the equpment off and on, the user s encouraged to try to correct the nterference by one or more of the followng measures: • Reorent or relocate the recevng antenna. • Increase the separaton between the equpment and recever. • Connect the equpment to an outlet on a crcut dfferent from that to whch the recever s connected. • Consult the dealer for techncal assstance. v Turn the transceiver power off in the following locations: • Near explosves or blastng stes. • In arcrafts. (Any use of the transcever must follow the nstructons and regulatons provded by the arlne crew.) • Where restrctons or warnngs are posted regardng the use of rado devces, ncludng but not lmted to medcal facltes. • Near persons wearng pacemakers. Turn the transceiver power off in the following locations, unless the model is specifically qualified for such use (Intrinsically Safe such as approved by Factory Mutual, CSA): • In explosve atmospheres (nflammable gas, dust partcles, metallc powders, gran powders, etc.). • Whle takng on fuel or whle parked at gasolne servce statons. precauTions • Do not charge the transcever and battery pack when they are wet. • Ensure that there are no metallc tems located between the transcever and the battery pack. • Do not use optons not specfed by Kenwood. • If the de-cast chasss or other transcever part s damaged, do not touch the damaged parts. • If a headset or headphone s connected to the transcever, reduce the transcev…

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February 3, 2011 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 To Whom It May Concern: This letter will authorize Compliance Testing LLC to act as our Agent in all FCC matters. This appointment is effective until otherwise notified by us. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. The Applicant is not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 USC 862, and no party to the application is subject to a denial of federal benefits pursuant to that section. Sincerely,

February 3, 2011 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Attn: Reviewing Engineer Subject: Justify Extended Frequency Range for MODEL: NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 To Whom It May Concern: This letter serves justification for extended frequencies This device has design capability to operate in the frequency band 406.1 to 470 MHz and complies with 47 CFR Part 90.203(e), in that the operator cannot directly program the transmit frequencies using the normally accessible external controls. Please note that Licensed End Users do not have access to any external controls that will allow them to program the equipment. Equipment programming is the responsibility of Kenwood approved Service Agents. In addition to Parts 90 usage, this device is utilized in systems such as Federal and Public Safety agencies, e.g. police, fire, and emergency medical, etc. as indicated in the following table: Table 1 – Frequency Range and Rule Parts - (47 CFR Part 2.106) It is understood that a grant note code may be added to the grant which indicates this required operation. Please contact me if you require any additional information. Sincerely, Freq. Range (MHz) Part 90 Federal Customers 406.100 - 454.000 x 454.000 - 456.000 x 456.000 - 462.5375 x 462.5375-462.7375 x 462.7375-467.5375 x 467.5375-467.7375 x 467.7375-470.000 x

February 3, 2011 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Attn: Reviewing Engineer RE: CONFIDENTIALITY REQUEST FOR MODEL: NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001. To Whom It May Concern: This letter serves as an official request for permanent confidentiality pursuant to 47 CFR Section 0.459 of the Commission Rules. We have requested that the Block Diagram, Schematic Diagrams, Circuit Description, Parts List, Active Devices and Tuning Procedure required to be submitted with this application be withheld from public review. The documents are company proprietary information that should never get into the possession of our competition. Please contact me if you require any additional information. Sincerely,

NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K4 Front View NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K5 Front View NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K6 Front View NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K4, NX-320-K5, NX-320-K6 Rear View NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K4, NX-320-K5, NX-320-K6 Left View NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K4, NX-320-K5, NX-320-K6 Right View NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K4, NX-320-K5, NX-320-K6 Top View NX-320-K4, NX-320-K5, NX-320-K6 Bottom View

NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001

NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K4 Display Unit NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K4 Display Unit NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K4 Display Unit NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K4 Display Unit NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K5 Display Unit NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K5 Display Unit NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K5 Display Unit NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K5 Display Unit NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K6 Display Unit NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K6 Display Unit NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K6 Display Unit NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K6 Display Unit NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K4, NX-320-K5, NX-320-K6 Key NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K4, NX-320-K5, NX-320-K6 Key NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K4, NX-320-K5, NX-320-K6 Key NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K4, NX-320-K5, NX-320-K6 TXRX Unit NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K4, NX-320-K5, NX-320-K6 TXRX Unit NX-320-K4, NX-320-K5, NX-320-K6 FCC ID: ALH431001 IC: 282D-431001 NX-320-K4, NX-320-K5, NX-320-K6 TXRX Unit

Applicant: Kenwood USA Corporation FCC ID: ALH431001 IC: 282D-431001 DUT Type: Portable UHF-L PTT Radio Transceiver Models: NX-320-K4/K5/K6 406.1 - 470.0 MHz 2011 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 1 of 140 Date(s) of Evaluation Jan. 06-07, 21 & Mar. 04, 2011 Test Report Serial No. 121510ALH-T1069-S90U Test Report Revision No. Rev. 1.2 (3rd Release) Test Report Issue Date March 04, 2011 Description of Test(s) Specific Absorption Rate RF Exposure Category Occupational (Controlled) Test Lab Certificate No. 2470.01 DECLARATION OF COMPLIANCE - SAR RF EXPOSURE EVALUATION (FCC/IC) Name CELLTECH LABS INC. Test Lab Information Address 21-364 Lougheed Road, Kelowna, B.C. V1X 7R8 Canada Test Lab Accreditation(s) A2LA ISO/IEC 17025:2005 (A2LA Test Lab Certificate No. 2470.01) Name KENWOOD USA CORPORATION Applicant Information Address 3970 Johns Creek Court, Suite 100, Suwanee, GA 30024 United States Application Type(s) FCC TCB Certification IC CB Certification Standard(s) Applied FCC 47 CFR §2.1093 ICHealth Canada Safety Code 6 FCC OET Bulletin 65, Supplement C FCCKDB 447498 D01v04 FCC KDB 643646 D01v01 - SAR Test Reduction Considerations for Occupational PTT Radios Procedure(s) Applied IC RSS-102 Issue 4 IEEE1528-2003 IEC62209-1:2005 FCC Licensed Non-Broadcast Transmitter Held to Face (TNF) - FCC Part 90 Device Classification(s) IC Land Mobile Radio Transmitter/Receiver (27.41-960 MHz) - RSS-119 Issue 10 Device Identifier(s) FCC ID: ALH431001 IC 282D-431001 Device Model(s) Tested NX-320-K4 (No LCD) NX-320-K5 (LCD & 4 Control keys) NX-320-K6 (LCD, 4 CTRL keys & DTMF keys) Test Sample Serial No.(s) 0320K411 (K4) 0320K507 (K5) No. 11 (K6) all (3) test samples are identical prototypes Test Sample Revision No.s Hardware Revision 1.0 Firmware Revision 1.0 Date of Sample Receipt December 15, 2010 Date(s) of SAR EvaluationsJanuary 06-07, 21 & March 04, 2011 Device Description Portable FM UHF-L Push-To-Talk (PTT) Radio Transceiver FCC 406.1-470.0 MHz Transmit Frequency Range(s) IC 406.1-430.0 MHz; 450.0-470.0 MHz Manuf. Rated Output Power 5 Watts (Conducted) Manuf. Tolerance Specification +/- 0 dB Detachable Stub 440.0-470.0 MHz Length = 80 mm P/N: KRA-23M A Detachable Stub 406.1-450.0 MHz Length = 80 mm P/N: KRA-23M3 B Detachable Whip 440.0-470.0 MHz Length = 149 mm P/N: KRA-27M C Antenna Type(s) Tested Detachable Whip 406.1-450.0 MHz Length = 170 mm P/N: KRA-27M3 D Lithium-Ion 7.4 V 2000 mAh P/N: KNB-57L a Lithium-Ion 7.4 V 1480 mAh P/N: KNB-55L b Nickel-Metal Hydride 7.2 V 1400 mAh P/N: KNB-56N c Battery Type(s) Tested Alkaline Case 9 V 6 x AA P/N: KBP-5 d Belt-Clip (contains metal) P/N: KBH-12 1 Body-worn Accessories Tested Swivel Belt-Loop (contains metal) P/N: KBH-13DS 2 Noise Reduction Headset - Behind-the-Head (default audio accessory) P/N: KHS-10-BH D-Ring Ear Hanger w/ PTT & Mic (default Earpiece audio accessory) P/N: KHS-27 3-Wire Lapel Microphone (default Palm-Mic Wire Kit audio accessory) P/N: KHS-9BL Audio Accessories Tested Heavy Duty Speaker-Microphone (default Spkr-Mic audio accessory) P/N: KMC-45 Face-held 3.49 W/kg 1g50% PTT duty cycle Occupational / Controlled Exposure Max. SAR Level(s) Evaluated Body-worn 5.31 W/kg 1g50% PTT duty cycle Occupational / Controlled Exposure FCC/IC Spatial Peak SAR Limit Head/Body 8.0 W/kg 1g50% PTT duty cycle Occupational / Controlled Exposure Celltech Labs Inc. declares under its sole responsibility that this wireless portable device has demonstrated compliance with the Specific Absorption Rate (SAR) RF exposure requirements specified in FCC 47 CFR §2.1093 and Health Canada Safety Code 6 for the Occupational / Controlled Exposure environment. The device was tested in accordance with the measurement procedures specified in FCC OET Bulletin 65, Supplement C (Edition 01-01), Industry Canada RSS-102 Issue 4, IEEE Standard 1528-2003 and IEC International Standard 62209-1:2005. All measurements were performed in accordance with the SAR system manufacturer recommendations. I attest to the accuracy of data. All measurements 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. This test report shall not be reproduced partially, or in full, without the prior written approval of Celltech Labs Inc. The results and statements contained in this report pertain only to the device(s) evaluated. Test Report Approved BySean JohnstonLab ManagerCelltech Labs Inc. Applicant: Kenwood USA Corporation FCC ID: ALH431001 IC: 282D-431001 DUT Type: Portable UHF-L PTT Radio Transceiver Models: NX-320-K4/K5/K6 406.1 - 470.0 MHz 2011 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 2 of 140 Date(s) of Evaluation Jan. 06-07, 21 & Mar. 04, 2011 Test Report Serial No. 121510ALH-T1069-S90U Test Report Revision No. Rev. 1.2 (3rd Release) Test Report Issue Date March 04, 2011 Description of Test(s) Specific Absorption Rate RF Exposure Category Occupational (Controlled) Test Lab Certificate No. 2470.01 TABLE OF CONTENTS 1.0 INTRODUCTION __________________________________________________________________ 4 2.0 SAR MEASUREMENT SYSTEM ______________________________________________________ 4 3.0 RF CONDUCTED OUTPUT POWER MEASUREMENTS ___________________________________ 4 4.0 FCC POWER THRESHOLDS FOR PTT DEVICES (f< 0.5 GHz) _____________________________ 5 5.0 SAR PROBE CALIBRATION & MEASUREMENT FREQUENCIES ___________________________ 5 6.0 NO. OF TEST CHANNELS (N C )_______________________________________________________ 5 7.0 MANUFACTURER’S DISCLOSED ACCESSORY LISTING _________________________________ 6 8.0 SAR MEASUREMENT SUMMARY ____________________________________________________ 7 SAR MEASUREMENT SUMMARY (CONT.)…

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Applicant: Kenwood USA Corporation FCC ID: ALH431001 IC: 282D-431001 DUT Type: Portable UHF-L PTT Radio Transceiver Models: NX-320-K4/K5/K6 406.1 - 470.0 MHz 2011 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 25 of 140 Date(s) of Evaluation Jan. 06-07, 21 & Mar. 04, 2011 Test Report Serial No. 121510ALH-T1069-S90U Test Report Revision No. Rev. 1.2 (3rd Release) Test Report Issue Date March 04, 2011 Description of Test(s) Specific Absorption Rate RF Exposure Category Occupational (Controlled) Test Lab Certificate No. 2470.01 APPENDIX A - SAR MEASUREMENT PLOTS Applicant: Kenwood USA Corporation FCC ID: ALH431001 IC: 282D-431001 DUT Type: Portable UHF-L PTT Radio Transceiver Models: NX-320-K4/K5/K6 406.1 - 470.0 MHz 2011 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 26 of 140 Date(s) of Evaluation Jan. 06-07, 21 & Mar. 04, 2011 Test Report Serial No. 121510ALH-T1069-S90U Test Report Revision No. Rev. 1.2 (3rd Release) Test Report Issue Date March 04, 2011 Description of Test(s) Specific Absorption Rate RF Exposure Category Occupational (Controlled) Test Lab Certificate No. 2470.01 Face SAR Plot #1 (F1) Date Tested: 01/06/2011 Face-held SAR - KRA-23M “Antenna A” - KNB-57L 2000mAh Li-ion “Battery a” – 455.0 MHz DUT: Kenwood NX-320-K6; Type: Portable FM UHF-L PTT Radio Transceiver; Serial: No.11 Ambient Temp: 23.5°C; Fluid Temp: 22.5°C; Barometric Pressure: 101.1 kPa; Humidity: 40% Communication System: CW Frequency: 455 MHz; Duty Cycle: 1:1 Medium: HSL450 Medium parameters used (interpolated): f = 455 MHz; ı = 0.88 mho/m; İ r = 45.6; ȡ = 1000 kg/m 3 - Probe: ET3DV6 - SN1590; ConvF(7.25, 7.25, 7.25); Calibrated: 15/07/2010 - Sensor-Surface: 4mm (Mechanical Surface Detection) - Electronics: DAE4 Sn353; Calibrated: 27/04/2010 - Phantom: Side Planar; Type: Plexiglas; Serial: 161 - Measurement SW: DASY4, V4.7 Build 44; Postprocessing SW: SEMCAD, V1.8 Build 171 Face-held SAR - 2.5 cm Spacing from Front of DUT to Planar Phantom Area Scan (8x19x1): Measurement grid: dx=15mm, dy=15mm Maximum value of SAR (measured) = 5.23 mW/g Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=7.5mm, dy=7.5mm, dz=5mm Reference Value = 80.7 V/m; Power Drift = -0.211 dB Peak SAR (extrapolated) = 7.62 W/kg SAR(1 g) = 5.53 mW/g; SAR(10 g) = 4.08 mW/g Maximum value of SAR (measured) = 5.81 mW/g  Applicant: Kenwood USA Corporation FCC ID: ALH431001 IC: 282D-431001 DUT Type: Portable UHF-L PTT Radio Transceiver Models: NX-320-K4/K5/K6 406.1 - 470.0 MHz 2011 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 27 of 140 Date(s) of Evaluation Jan. 06-07, 21 & Mar. 04, 2011 Test Report Serial No. 121510ALH-T1069-S90U Test Report Revision No. Rev. 1.2 (3rd Release) Test Report Issue Date March 04, 2011 Description of Test(s) Specific Absorption Rate RF Exposure Category Occupational (Controlled) Test Lab Certificate No. 2470.01 Face SAR Plot #2 (F2) Date Tested: 01/06/2011 Face-held SAR - KRA-23M3 “Antenna B” - KNB-57L 2000mAh Li-ion “Battery a” – 435.4 MHz DUT: Kenwood NX-320-K6; Type: Portable FM UHF-L PTT Radio Transceiver; Serial: No.11 Ambient Temp: 23.5°C; Fluid Temp: 22.5°C; Barometric Pressure: 101.1 kPa; Humidity: 40% Communication System: CW Frequency: 435.4 MHz; Duty Cycle: 1:1 Medium: HSL450 Medium parameters used (interpolated): f = 435.4 MHz; ı = 0.87 mho/m; İ r = 45.5; ȡ = 1000 kg/m 3 - Probe: ET3DV6 - SN1590; ConvF(7.25, 7.25, 7.25); Calibrated: 15/07/2010 - Sensor-Surface: 4mm (Mechanical Surface Detection) - Electronics: DAE4 Sn353; Calibrated: 27/04/2010 - Phantom: Side Planar; Type: Plexiglas; Serial: 161 - Measurement SW: DASY4, V4.7 Build 44; Postprocessing SW: SEMCAD, V1.8 Build 171 Face-held SAR - 2.5 cm Spacing from Front of DUT to Planar Phantom Area Scan (8x19x1): Measurement grid: dx=15mm, dy=15mm Maximum value of SAR (measured) = 4.61 mW/g Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=7.5mm, dy=7.5mm, dz=5mm Reference Value = 70.7 V/m; Power Drift = 0.087 dB Peak SAR (extrapolated) = 6.01 W/kg SAR(1 g) = 4.39 mW/g; SAR(10 g) = 3.25 mW/g Maximum value of SAR (measured) = 4.60 mW/g  Applicant: Kenwood USA Corporation FCC ID: ALH431001 IC: 282D-431001 DUT Type: Portable UHF-L PTT Radio Transceiver Models: NX-320-K4/K5/K6 406.1 - 470.0 MHz 2011 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 28 of 140 Date(s) of Evaluation Jan. 06-07, 21 & Mar. 04, 2011 Test Report Serial No. 121510ALH-T1069-S90U Test Report Revision No. Rev. 1.2 (3rd Release) Test Report Issue Date March 04, 2011 Description of Test(s) Specific Absorption Rate RF Exposure Category Occupational (Controlled) Test Lab Certificate No. 2470.01 Face SAR Plot #3 (F3) Date Tested: 01/06/2011 Face-held SAR - KRA-27M “Antenna C” - KNB-57L 2000mAh Li-ion “Battery a” – 455.0 MHz DUT: Kenwood NX-320-K6; Type: Portable FM UHF-L PTT Radio Transceiver; Serial: No.11 Ambient Temp: 23.5°C; Fluid Temp: 22.5°C; Barometric Pressure: 101.1 kPa; Humidity: 40% Communication System: CW Frequency: 455 MHz; Duty Cycle: 1:1 Medium: HSL450 Medium parameters used (interpolated): f = 455 MHz; ı = 0.88 mho/m; İ r = 45.6; ȡ = 1000 kg/m 3 - Probe: ET3DV6 - SN1590; ConvF(7.25, 7.25, 7.25); Calibrated: 15/07/2010 - Sensor-Surface: 4mm (Mechanical Surface Detection) - Electronics: DAE4 Sn353; Calibrated: 27/04/2010 - Phantom: Side Planar; Type: Plexiglas; Serial: 161 - Measurement SW: DASY4, V4.7 Build 44; Postprocessing SW: SEMCAD, V1.8 Build 171 Face-held SAR - 2.5 cm Spacing from Front of DUT to Planar Phantom Area Scan (8x19x1): Measurement grid: dx=15mm, dy=15mm Maximum value of SAR (measured) = 6.33 mW/g Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=7.5mm, dy=7.5mm, dz=5mm Reference Value = 86.9 V/m; Po…

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Applicant: Kenwood USA Corporation FCC ID: ALH431001 IC: 282D-431001 DUT Type: Portable UHF-L PTT Radio Transceiver Models: NX-320-K4/K5/K6 406.1 - 470.0 MHz 2011 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 83 of 140 Date(s) of Evaluation Jan. 06-07, 21 & Mar. 04, 2011 Test Report Serial No. 121510ALH-T1069-S90U Test Report Revision No. Rev. 1.2 (3rd Release) Test Report Issue Date March 04, 2011 Description of Test(s) Specific Absorption Rate RF Exposure Category Occupational (Controlled) Test Lab Certificate No. 2470.01 APPENDIX D - SAR TEST SETUP & DUT PHOTOGRAPHS Applicant: Kenwood USA Corporation FCC ID: ALH431001 IC: 282D-431001 DUT Type: Portable UHF-L PTT Radio Transceiver Models: NX-320-K4/K5/K6 406.1 - 470.0 MHz 2011 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 84 of 140 Date(s) of Evaluation Jan. 06-07, 21 & Mar. 04, 2011 Test Report Serial No. 121510ALH-T1069-S90U Test Report Revision No. Rev. 1.2 (3rd Release) Test Report Issue Date March 04, 2011 Description of Test(s) Specific Absorption Rate RF Exposure Category Occupational (Controlled) Test Lab Certificate No. 2470.01 Face-held SAR Configuration Test Setup FACE-HELD SAR TEST SETUP PHOTOGRAPHS Applicant: Kenwood USA Corporation FCC ID: ALH431001 IC: 282D-431001 DUT Type: Portable UHF-L PTT Radio Transceiver Models: NX-320-K4/K5/K6 406.1 - 470.0 MHz 2011 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 85 of 140 Date(s) of Evaluation Jan. 06-07, 21 & Mar. 04, 2011 Test Report Serial No. 121510ALH-T1069-S90U Test Report Revision No. Rev. 1.2 (3rd Release) Test Report Issue Date March 04, 2011 Description of Test(s) Specific Absorption Rate RF Exposure Category Occupational (Controlled) Test Lab Certificate No. 2470.01 NX-320-K4 with KRA-27M “Antenna C” & KNB-55L Li-ion “Battery (b)” NX-320-K5 with KRA-27M “Antenna C” & KNB-55L Li-ion “Battery (b)” 2.5 cm 3.7 cm 4.9 cm 4.5 cm 2.5 cm 3.7 cm 4.9 cm 4.5 cm FACE-HELD SAR TEST SETUP PHOTOGRAPHS Applicant: Kenwood USA Corporation FCC ID: ALH431001 IC: 282D-431001 DUT Type: Portable UHF-L PTT Radio Transceiver Models: NX-320-K4/K5/K6 406.1 - 470.0 MHz 2011 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 86 of 140 Date(s) of Evaluation Jan. 06-07, 21 & Mar. 04, 2011 Test Report Serial No. 121510ALH-T1069-S90U Test Report Revision No. Rev. 1.2 (3rd Release) Test Report Issue Date March 04, 2011 Description of Test(s) Specific Absorption Rate RF Exposure Category Occupational (Controlled) Test Lab Certificate No. 2470.01 NX-320-K6 with KRA-23M/M3* “Antenna A/B” & KNB-57L Li-ion “Battery (a)” NX-320-K6 with KRA-27M “Antenna C” & KNB-57L Li-ion “Battery (a)” *note: Antennas KRA-23M and KRA-23M3 have identical dimensions FACE-HELD SAR TEST SETUP PHOTOGRAPHS 2.5 cm 3.7 cm 4.1 cm 3.9 cm 2.5 cm 3.7 cm 4.9 cm 4.5 cm Applicant: Kenwood USA Corporation FCC ID: ALH431001 IC: 282D-431001 DUT Type: Portable UHF-L PTT Radio Transceiver Models: NX-320-K4/K5/K6 406.1 - 470.0 MHz 2011 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 87 of 140 Date(s) of Evaluation Jan. 06-07, 21 & Mar. 04, 2011 Test Report Serial No. 121510ALH-T1069-S90U Test Report Revision No. Rev. 1.2 (3rd Release) Test Report Issue Date March 04, 2011 Description of Test(s) Specific Absorption Rate RF Exposure Category Occupational (Controlled) Test Lab Certificate No. 2470.01 NX-320-K6 with KRA-27M “Antenna C” & KNB-55L Li-ion “Battery (b)” NX-320-K6 with KRA-27M “Antenna C” & KNB-56N Ni-MH “Battery (c)” 2.5 cm 3.7 cm 4.9 cm 4.5 cm FACE-HELD SAR TEST SETUP PHOTOGRAPHS 2.5 cm 3.7 cm 4.9 cm 4.5 cm Applicant: Kenwood USA Corporation FCC ID: ALH431001 IC: 282D-431001 DUT Type: Portable UHF-L PTT Radio Transceiver Models: NX-320-K4/K5/K6 406.1 - 470.0 MHz 2011 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 88 of 140 Date(s) of Evaluation Jan. 06-07, 21 & Mar. 04, 2011 Test Report Serial No. 121510ALH-T1069-S90U Test Report Revision No. Rev. 1.2 (3rd Release) Test Report Issue Date March 04, 2011 Description of Test(s) Specific Absorption Rate RF Exposure Category Occupational (Controlled) Test Lab Certificate No. 2470.01 NX-320-K6 with KRA-27M “Antenna C” & KBP-5 Alkaline “Battery (d)” NX-320-K6 with KRA-27M3 “Antenna D” & KNB-57L Li-ion “Battery (a)” FACE-HELD SAR TEST SETUP PHOTOGRAPHS 4.9 cm 4.5 cm 3.7 cm 4.9 cm 3.7 cm 2.5 cm 2.5 cm 4.5 cm Applicant: Kenwood USA Corporation FCC ID: ALH431001 IC: 282D-431001 DUT Type: Portable UHF-L PTT Radio Transceiver Models: NX-320-K4/K5/K6 406.1 - 470.0 MHz 2011 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 89 of 140 Date(s) of Evaluation Jan. 06-07, 21 & Mar. 04, 2011 Test Report Serial No. 121510ALH-T1069-S90U Test Report Revision No. Rev. 1.2 (3rd Release) Test Report Issue Date March 04, 2011 Description of Test(s) Specific Absorption Rate RF Exposure Category Occupational (Controlled) Test Lab Certificate No. 2470.01 Body-worn SAR Test Setup with KBH-12 Belt-Clip and Default Audio Accessory (Headset P/N: KHS-10-BH) BODY-WORN SAR TEST SETUP PHOTOGRAPHS (WITH DEFAULT AUDIO ACC.) Applicant: Kenwood USA Corporation FCC ID: ALH431001 IC: 282D-431001 DUT Type: Portable UHF-L PTT Radio Transceiver Models: NX-320-K4/K5/K6 406.1 - 470.0 MHz 2011 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 90 of 140 Date(s) of Evaluation Jan. 06-07, 21 & Mar. 04, 2011 Test…

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Applicant: Kenwood USA Corporation FCC ID: ALH431001 IC: 282D-431001 DUT Type: Portable UHF-L PTT Radio Transceiver Models: NX-320-K4/K5/K6 406.1 - 470.0 MHz 2011 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the prior written permission of Celltech Labs Inc. Page 111 of 140 Date(s) of Evaluation Jan. 06-07, 21 & Mar. 04, 2011 Test Report Serial No. 121510ALH-T1069-S90U Test Report Revision No. Rev. 1.2 (3rd Release) Test Report Issue Date March 04, 2011 Description of Test(s) Specific Absorption Rate RF Exposure Category Occupational (Controlled) Test Lab Ce…

Text truncated - open the document above for the full version.