K44371401UHF Digital base repeater

NXR-700/ NXR-800 INSTRUCTION MANUAL © B62-1994-00 (K, K2) 09 08 07 06 05 04 03 02 01 00 MANUAL DE INSTRUCCTIONES MODE D'EMPLOI BASE-REPETIDOR DIGITAL VHF / BASE-REPETIDOR DIGITAL UHF VHF DIGITAL BASE-REPEATER/ UHF DIGITAL BASE-REPEATER BASE-RELAIS NUMÉRIQUE VHF/BASE-RELAIS NUMERIQUE UHF ◆ This repeater is intended for use as a fixed base station with the antenna located outdoors on the rooftop or on an antenna tower. ◆ Use only the supplied DC cord. ◆ Do not remove the ferrite core attached to the DC cord. Doing so may cause interference with radio communications. UNPACKING AND CHECKING EQUIPMENT Note: The following unpacking information is for use by your Kenwood dealer, an authorized Kenwood service center, or the factory. Carefully unpack the repeater. We recommend that you identify the items listed in the following table before discarding the packing material. If any items are missing or have been damaged during shipment, file a claim with the carrier immediately. ItemPart NumberQuantity Front glassB10-2781-XX1 Dressed screw N08-0563-XX1 BracketJ29-0725-XX2 Flat head machine screw N32-4008-XX4 Handle and screw set K01-0421-XX1 DC cordE30-3344-XX1 Lead wire with connector (15 pin) E37-1381-XX1 Fuse (7.5 A) F05-7521-XX1 Instruction ManualB62-1994-XX1 Serial number sticker B42-7325-XX1 INSTALLATION To install the handles onto the front panel of the repeater, align the handles with the holes on the front panel, then secure the handles using the supplied screws. Please consult your dealer for installing the repeater and antenna. MICROPHONE Connect an optional KMC-30, KMC-35, or KMC-9C Kenwood microphone to the MICROPHONE jack on the front panel. NOTICES TO THE USER FCC WARNING This equipment generates or uses radio frequency energy. Changes or modifications to this equipment may cause harmful interference unless the modifications are expressly approved in the instruction manual. The user could lose the authority to operate this equipment if an unauthorized change or modification is made. ◆ 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. INFORMATION TO THE DIGITAL DEVICE USER REQUIRED BY THE FCC This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can generate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that the interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment to an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer for technical assistance. THANK YOU! We are grateful you purchased this Kenwood repeater. We believe this easy-to-program repeater will be highly effective in your communications system, and will keep personnel operating at peak efficiency. Kenwood incorporates the latest in advanced technology into all of our products. As a result, we feel strongly that you will be pleased with the quality and features of this product. PRECAUTIONS • Do not expose the unit to rain or moisture; to prevent fire or electric shock. • Do not open the unit under any circumstances; to avoid risk of electric shock. • Do not expose the unit to long periods of direct sunlight, nor place it close to heating appliances. • Do not place the unit in excessively dusty and/or humid areas, nor on unstable surfaces. • If you detect an abnormal odor or smoke coming from the unit, disconnect the power from the unit immediately. Contact your Kenwood service center or dealer. NXR-700 / NXR-800 INSTRUCTION MANUAL VHF DIGITAL BASE-REPEATER / UHF DIGITAL BASE-REPEATER REPEATER OPERATION Note: Please consult your dealer for programming the repeater. Whe operating the repeater using an optional OCXO unit, allow the unit to warm up for 24 hours after turning the power on. When power is applied to the unit, the POWER indicator lights green. Turn the VOLUME control clockwise until a click sounds, to unmute the volume. Rotate to adjust the volume. Turn the VOLUME control counterclockwise fully to mute the volume The BUSY indicator lights green while receiving a signal and the TX indicator lights red while transmitting. TRANSCEIVER OPERATION ■ Receive Adjust the volume to your desired level. You may need to ■ Rear Panel q RX IN jack Connect an RX antenna or a duplexer to this BNC receptacle. w TEST/SPKR jack Test input/output jack. Connect an external speaker to this jack. e CONTROL I/O jack Connect an repeater controller to this DB-25 interface. r SYNC 1/2 jack Connect to other repeater to use synchronous frame signal. t LAN jack Connect to Ethernet. CONTROLS AND FUNCTIONS ■ Front Panel q wr tyu io e q w rt y u e MICROPHONE VOLUME COM OFF/ POWERCTRLOCXOBUSYTX 12 MON TAKE OVER RPT DISABLE ABC 345678 STATUS TEST/SPKR RXTX CONTROL I/O SYNC 12 LANREF OUTREF IN FUSE 75 DC 13.8V y REF OUT jack Connect to another repeater within the site to supply a reference signal. u REF IN jack Connect from another repeater within the site to receive a reference signal. i FUSE Insert 7.5 A blade fuses into these fuse holders. o DC 13.8V jack Connect a 13.8 V DC power supply to this jack. ⑩ TX OUT jack Connect a TX antenna or a duplexer to this receptacle. i o ⑩ readjust the volume…

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

Jan. 10th, 2008 MET Laboratories 914 West Patapsco Ave. Baltimore MD 21230 Attn: Reviewing Engineer RE: LETTER OF AGENT AUTHORIZATION To whom it may concern: We, the undersigned, hereby authorize Intertek Japan K.K. to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988,21 U.S.C.862. This agreement expires one year from the current date. Sincerely, Tamaki Shimamura Communications Equipment Division Kenwood Corporation 1-16-2, Hakusan, Midori-ku, Yokohama-shi, Kanagawa, 226-8525 Japan

Mar. 11th 2008 MET Laboratories 914 West Patapsco Ave. Baltimore MD 21230 Attn: Reviewing Engineer RE: CONFIDENTIALITY REQUEST FOR MODEL: NXR-800-K2, FCC ID: K44371401 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 could never get into the possession of our competition. Please contact me if you require any additional information. Sincerely, Tamaki Shimamura Communications Equipment Division Kenwood Corporation 1-16-2, Hakusan, Midori-ku, Yokohama-shi, Kanagawa, 226-8525 Japan

NXR-800-K2 FCC ID: K44371401 NXR-800-K5 FCC ID: K44371404 Front View Rear View NXR-800-K2 FCC ID: K44371401 NXR-800-K5 FCC ID: K44371404 Top View Bottom View NXR-800-K2 FCC ID: K44371401 NXR-800-K5 FCC ID: K44371404 Right View Left View

NXR-800-K2 FCC ID: K44371401

NXR-800-K2 FCC ID: K44371401 Control1 Component Side View Control1 Foil Side View NXR-800-K2 FCC ID: K44371401 Control2 Component Side View Control2 Foil Side View NXR-800-K2 FCC ID: K44371401 RX Component Side View RX Foil Side View NXR-800-K2 FCC ID: K44371401 TX Component Side View TX Foil Side View NXR-800-K2 FCC ID: K44371401 Final Component Side View Final Foil Side View

Maximum Permissible Exposure (MPE) Evaluation Applicant: Kenwood Corporation Equipmen t: UHF DIGITAL BASE-REPEATER Model No.: NXR-800-K2 FCC ID: K44371401 MPE Calculations According to the OET Bulletin 65 (Edition 97-01) Where: S=Power density (in appropriate units, e.g. mW/cm 2 ) P=Power input to antenna (in appropriate units, e.g., mW) G=Power gain of the antenna in the direction of interest relative to an isotropic radiator R=Distance to the center of radiation of the antenna (appropriate units, e.g., cm) Tx Frequency=477 to 512 (MHz): FCC Maximum peak power =(dBm)(=5W) Antenna gain=(dBi) S=(mW/cm 2 ) P=(mW) (=Maximum peak power x 120% x Dutycycle 50%) G=(numeric) R=(cm) P = Value calculated according to CFR Part 90.205(r) Calculated minimum separation distance from antenna :35.09 (cm) 1.64 35.09 36.99 2.15 0.32 3000.00 S PG R π4 = 2 4R PG S π =

MANDATORY SAFETY INSTRUCTIONS TO INSTALLERS AND USERS • Use only manufacturer or dealer supplied antenna. • Antenna Minimum Safe Distance: 60 cm (2 feet), 50% duty Cycle. • Antenna Gain: 0 dBd referenced to a dipole. The Federal Communications Commission has adopted a safety standard for human exposure to RF (Radio Frequency) energy which is below the OSHA (Occupational Safety and Health Act) limits. • Antenna Mounting: The antenna supplied by the manufacturer or radio dealer must not be mounted at a location such that during radio transmission, any person or persons can come closer than the above indicated minimum safe distance to the antenna, i.e. 60 cm (2 feet) , 50% duty Cycle. • To comply with current FCC RF Exposure limits, the antenna must be installed at or exceeding the minimum safe distance shown above, and in accordance with the requirements of the antenna manufacturer or supplier. • Vehicle installation: The antenna can be mounted at the center of a vehicle metal roof or trunk lid, if the minimum safe distance is observed. • Base Station Installation: The antenna should be fixed-mounted on an outdoor permanent structure. RF Exposure compliance must be addressed at the time of installation. Antenna substitution: Do not substitute any antenna for the one supplied or recommended by the manufacturer or radio dealer. You may be exposing person or persons to excess radio frequency radiation. You may contact your radio dealer or the manufacturer for further instructions. Maintain a separation distance from the antenna to person(s) of at least 60 cm (2 feet) , 50% duty Cycle. You, as the qualified end-user of this radio device must control the exposure conditions of bystanders to ensure the minimum separation distance (above) is maintained between the antenna and nearby persons for satisfying RF Exposure compliance. The operation of this transmitter must satisfy the requirements of Occupational/Controlled Exposure Environment, for work-related use, transmit only when person(s) are at least the minimum distance from the properly installed, externally mounted antenna. Transmit only when people outside the vehicle are at least the recommended minimum lateral distance away from the antenna/vehicle

Report No : JA08010029 FCC ID : K44371401 FALSE TRUE 4 REGULATION :FCC Part 2, 22, 74, 90, 90.210 Kenwood CorporationIntertek Japan K. K. Kashima No.1 Test site 1-16-2, Hakusan, Midori-ku, Yokohama-shiFCC Designation Number : JP0008 Kanagawa, 226-8525 Japan Tel.: +81 45 939 6254 Fax.: +81 45 939 70973-2, Sunayama, Kamisu-shi, Ibaraki-ken 314-0255 Japan Tel.: +81 479 40 1097 Fax.: +81 479 46 1788 URL: www.japan.intertek-etlsemko.com Equipment typeUHF DIGITAL BASE-REPEATER TrademarkKENWOOD Model(s)NXR-800-K2 Serial No. FCC ID K44371401 Measurement MethodANSI/TIA-603-C-2004 No deviation Test ResultComplied Report NumberJA08010029 Report issue date Approved byTested by Junichi OkadaKazuo Masuda [Site Manager] This equipment has been shown to be capable of compliance with the applicable standard(s) as indicated in the 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. This test report shall not be reproduced partially, or in full, without the prior written approval of Intertek Japan K. K. The results and statements contained in this report pertain only to the equipment evaluated. Applicant TEST REPORT Testing Laboratory Deviation from standard(s) March 04, 2008 None Intertek Japan K.K.Page 1 of 40Version 0.1 Report No : JA08010029 FCC ID : K44371401 TABLE OF CONTENTS Page SECTION 1.GENERAL INFORMATION3 SECTION 2.TEST AND MEASUREMENT DATA5 SECTION 3.INFORMATION ABOUT EUT AND SUPPORT EQUIPMENT(S)6 SECTION 4.MEASUREMENT RESULT9 SECTION 5.TEST DATA 5.1Carrier Output Power (Conducted)10 5.2Unwanted Emissions (Transmitter Conducted)12 5.3Field Strength of Spurious Radiation15 5.4Emission Masks (Occupied Bandwidth)19 5.5Transient Frequency Behavior23 5.6Audio Frequency Response / Audio Low Pass Filter (Voice Input)27 5.7Modulation Limiting30 5.8Frequency Stability (Temperature Variation)34 5.9Frequency Stability (Voltage Variation)37 5.10Necessary Bandwidth and Emission Bandwidth39 SECTION 6.VALIDITY OF TEST REPORT40 SECTION 7. DESCRIPTION OF TEST SITE40 APPENDIXPHOTOGRAPHS Intertek Japan K.K.Page 2 of 40Version 0.1 Report No : JA08010029 FCC ID : K44371401 SECTION 1. GENERAL INFORMATION Description of Test Item Kind of EUT:UHF DIGITAL BASE-REPEATER Condition of EUT:Prototype Type:Rack Mount type Trademark:KENWOOD Test Performed EUT Received: Test started: Test completed: Temperature:20 to 24 degree C Humidity:30 to 47 % Atmospheric:101.0 to 102.4 kPa Voltage:DC 13.8 V Current:7.5A Maximum Frequency:None Test Tracability Abbreviations AVG = Average January 29, 2008 January 28, 2008 February 26, 2008 Cal Exp. = Calibration Expire VBW = Video Band Width RBW = Resolution Band Width Tracability to national standards of test result is achieved by means of calibration tractability to national or international standards. EUT = Equipment Under Test D.R.G. Antenna = Double Rigid Guide Antenna Intertek Japan K.K.Page 3 of 40Version 0.1 Report No : JA08010029 FCC ID : K44371401 In Accordance with FCC Rules and Regulations, Volume II, Part 2 and 90 Sub-part 2.1033 (c)(1) Applicant and Manufacture Information APPLICANT Company:Kenwood Corporation Address:1-16-2, Hakusan, Midori-ku, Yokohama-shi, Kanagawa, 226-8525 Japan Contact Person:Tamaki Shimamura Manager, Communications Equipment Division MANUFACTURER Company:Kenwood Corporation Address:1-16-2, Hakusan, Midori-ku, Yokohama-shi, Kanagawa, 226-8525 Japan (c)(2) FCC ID FCC ID:K44371401 Model number:NXR-800-K2 Serial number:None (c)(3) Instruction Manual(S) Instruction manual(s):Please refer to attached Exhibits F (c)(4) Type of Emission Emission Designation:16K0F3E (Wide) / 11K0F3E (Narrow) 8K30F1E (Narrow) / 8K30F1D (Narrow) / 8K30F7W (Narrow) (c)(5) Frequency range Frequency Range:477 to 512 MHz (CFR) (c)(6) Power Rating Output Power:0.5 to 5 W Type:Continuously Variable (c)(7) Maximum Power Rating Output Power:5 W Other Information Number of Channel:30 Maximum Deviation:5 kHz / 2.5 kHz Frequency Stability:1.5 ppm (Specification) Antenna Impedance:50 Ω Norminal Note Intertek Japan K.K.Page 4 of 40Version 0.1 Report No : JA08010029 FCC ID : K44371401 SECTION 2. TEST AND MEASUREMENT DATA All test and measurements indicated in this document were performed in accordance with the Code of Federal Regulations Title 47 Part 2, Sub-part J and Industry Canada as the following individual parts: Test Item Domestic Public Fixed radio Services Non Cellular Public Mobile Services Subpart H - Cellular Radiotelephone Service Alternative technologies and auxiliary service International Fixed Public Radiocommunication service Personal Communications Services Subpart H - Low Power Auxiliary Stations Stations in the Maritime Services Subpart E - general Technical Standards Subpart F - Equipment Authorization for Compulsory Ships Subpart K - Private Coast Stations and Marine Utility Stations Subpart V - Emergency Position Indicating Radiobeacons (EPIRB'S) Subpart W - Global Maritime Distress and Safety System (GMDSS) Subpart X - Voluntary Radio Installations Aviation Services Private Land Mobile radio Services Private Operational - Fixed Microwave Service Subpart A - General Mobile radio Service Subpart C - Radio Control (R/C) radio Service Subpart D - Citizens Band (CB) Radio Service Subpart E -Family radio Service Subpart F -Interactive Video and Data Service (IVDS) Amateur Radio Service Fixed Microwave Service Test Item N.A. N.A. N.A. N.A. N.A. N.A. N.A. N.A. N.A. N.A. N.A. YES N.A. N.A. N.A. N.A. Tested N.A. YES N.A. Subpart S - Compulsory radiotelephone Installations for Small Passenger Boats Subpart T - Radiotelephone Installation Required for Vessels on the Great Lakes Subpart U - Radiotelephone Installations Required by the Bridge-to- Bridge Act YES N.A. N.A. N.A. N.A. N.A. N.A. Part 95 Part 95 Part 97 P…

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

Report No. JA08010029 FCC ID : K44371401 © Intertek Japan K.K. Page 1 of 6 Version 0.1 APPENDIX Setup Photographs Report No. JA08010029 FCC ID : K44371401 © Intertek Japan K.K. Page 2 of 6 Version 0.1 PHOTOGRAPHS OF MEASUREMENT SET-UP 5.1 Carrier Output Power (Conducted) Accordance with TIA-603-C 2.2.1.2 5.2 Unwanted Emission (Conducted Spurious) Accordance with TIA-603-C 2.2.13.2 Report No. JA08010029 FCC ID : K44371401 © Intertek Japan K.K. Page 3 of 6 Version 0.1 5.3 Field Strength of Spurious Radiation : Front view Accordance with TIA-603-C 2.2.12.2 5.3 Field Strength of Spurious Radiation : Rear view Accordance with TIA-603-C 2.2.12.2 Report No. JA08010029 FCC ID : K44371401 © Intertek Japan K.K. Page 4 of 6 Version 0.1 5.4 Emission Masks Accordance with TIA-603-C 2.2.11.2 5.5 Transient Frequency Behavior Accordance with TIA-603-C 2.2.19.3 Report No. JA08010029 FCC ID : K44371401 © Intertek Japan K.K. Page 5 of 6 Version 0.1 5.6 Audio Frequency Response Accordance with TIA-603-C 2.2.6.2.2, 3.2.6.2 5.7 Modulation Limiting Accordance with TIA-603-C 2.2.3.2 Report No. JA08010029 FCC ID : K44371401 © Intertek Japan K.K. Page 6 of 6 Version 0.1 5.8, 5.9 Frequency Stability : Outer view Accordance with TIA-603-C 2.3.2.2 5.8, 5.9 Frequency Stability : Inner view Accordance with TIA-603-C 2.3.2.2