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K4437144110UHF Digital Repeater

JVC KENWOOD Corporation
UHF Digital Repeater - FCC ID K4437144110 - JVC KENWOOD Corporation
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Application Details

Equipment Class
TNB - Licensed Non-Broadcast Station Transmitter
Date of Grant
Dec 19, 2005
Application Purpose
Original Equipment
Date of Application
Dec 19, 2005
Equipment Note
UHF Digital Repeater
Frequency Range
450.00000000 - 483.00000000
Company
JVC KENWOOD Corporation
Country
Japan

Documents & Files

Select a file to view

Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Model: TKR-5800 FCC ID: K4437144110 INSTRUCTION MANUAL TKR-5800 FEATURES •The transmitting unit, the receiving unit, and the controller unit are contained in the same case of height 1U. •TKR-5800 has two modulation mode of analog and digital. •Alone, it functions as an analog conventional repeater or digital conventional repeater. •If an analog trunking controller is connected outside, it will function as repeater for the analog sites. And if two or more repeater is connected, it will function as a trunking system. •The transmission system in digital mode is as follows. ●modulation method :4 Level FSK ●channel interval :6.25kHz ●Transmission rate :4800bps ●voice CODEC :AMBE+2(3600bps) •The transmission system in analog mode is as follows. ●modulation method :FM ●channel interval :12.5kHz •An air protocol adopts the original protocol of Kenwood. 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. 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 OR IMPRISONMENT OR BOTH. ** REFER SERVICE TO QUALIFIED TECHNICIANS ONLY. CAUTION: This repeater is intended for use as a fixed base station with the antenna located outdoors on the rooftop or on antenna tower. Model: TKR-5800 FCC ID: K4437144110 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. MICROPHONE Connect an optional KMC-30, KMC-27A, KMC-27B, or KMC-9C KENWOOD microphone to the MIC jack on the front panel. CONTROLS AND FUNCTIONS ** Front Panel ①Speaker ②CH Number Display Two 17-segment digits display the channel number or status. ③StatusDisplay Eight LEDs display the status. ④Programmable Function keys Press these keys to activate their programmable functions ⑤for maintenance purpose only ⑥VOLUME control Rotate to adjust the volume. ⑦Mic jack Connect a microphone to this 8-pin modular jack. ⑧CONT indicator When assigned to a control channel, it lights red. ⑨OCXO indicator The state of OCXO is displayed in green and red. ⑩BUSY indicator Lights green while a signal is being received. ⑪TX indicator Lights red while transmitting. ⑫Power indicator Lights green when power is applied from the DC 13.8V jack. Model: TKR-5800 FCC ID: K4437144110 ** Rear Panel ①②③ ④⑤⑥⑦⑧⑨⑩⑪ ⑫ ①RX IN jack Connect a RX antenna or a duplexer to this BNC receptacle.CH Number Display ②TEST/SPKR jack Test input/output jack. Connect an external speaker to this jack. ③④⑤⑥⑦for maintenance purpose only ⑧FUSE Insert 4A blade fuses into these fuse holders ⑨DC 13.8V jack Connect a 13.8 V DC power supply to this jack. Supplied cable with ferrite core must be used ⑩Cooling Fan It is used in order to radiate heat. ⑪TX OUT jack Connect a TX antenna or a duplexer ti this receptacle ⑫for maintenance purpose only REPEATER OPERA TION When power is applied to the unit, the POWER indicator lights. • Green when using the main DC jack. Rotate the VOLUME control to adjust the volume. The BUSY indicator lights green while receiving a signal and the TX indicator lights red while transmitting. TRANSCEIVER OPERA TION ** Receive Adjust the volume to your desired level. You may need to readjust the volume when you receive a message from your dispatcher or another member in your fleet. • The BUSY indicator lights green while a signal is being received. ** Transmit 1 Listen to the channel before transmitting, to make sure it is not being used. 2 Press the microphone PTT switch, then speak in your normal speaking voice. • The TX indicator lights red while transmitting. 3 When you finish speaking, release the PTT switch. Model: TKR-5800 FCC ID: K4437144110 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 manufacture…

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Cover Letter(s)

Akzo Nobel K. K. EMC Division Bancho Kaikan 12-1, Gobancho, Chiyoda-ku Tokyo 102-0076 Japan Tel.+81 3 5210 5411 Fax.+81 3 5216 2860 Nov. 30th, 2005 Federal Communications Commission Office of Engineering and Technology 7435 Oakland Mills Road Columbia, MD 21046 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize MET Laboratories, Inc. 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 authorization expires one year from the current date. Sincerely, Junichi Okada Group Leader Tokyo Office EMC Division Akzo Nobel K. K.

Cover Letter(s)

Nov. 30th, 2005 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Attn: Reviewing Engineer RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Akzo Nobel 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 Communication Equipment Division Kenwood Corporation

Cover Letter(s)

Nov. 30th, 2005 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Attn: Reviewing Engineer RE: CONFIDENTIALITY REQUEST FOR MODEL: TKR-5800, FCC ID: K4437144110. 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, Devices List 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 Communication Equipment Division Kenwood Corporation 1-16-2, Hakusan, Midori-ku, Yokohama-shi, Kanagawa, 226-8525 Japan

External Photos

Model: TKR-5800 FCC ID: K4437144110 Front View Rear View Model: TKR-5800 FCC ID: K4437144110 Top View Bottom View Model: TKR-5800 FCC ID: K4437144110 Right View Left View

ID Label/Location Info

Model:TKR-5800 FCC ID:K4437144110

Internal Photos

Model: TKR-5800 FCC ID: K4437144110 Control1 Component Side View Control1 Foil Side View Model: TKR-5800 FCC ID: K4437144110 Control2 Component Side View Control2 Foil Side View Model: TKR-5800 FCC ID: K4437144110 RX Component Side View RX Foil Side View Model: TKR-5800 FCC ID: K4437144110 TX Component Side View TX Foil Side View Model: TKR-5800 FCC ID: K4437144110 Final Component Side View Final Foil Side View Model: TKR-5800 FCC ID: K4437144110 Accessory Component Side View Accessory Foil Side View

RF Exposure Info

Maximum Permissible Exposure (MPE) Evaluation Applicant:Kenwood Corporation Equipmen t:UHF DIGITAL REPEATER Model No.:TKR-5800 FCCID:K4437144110 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=450 to 483 (MHz) 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(q) Calculated minimum separation distance from antenna :36.13 (cm) 1.64 36.13 36.99 2.15 0.30 3000.00 S PG R π4 = 2 4R PG S π =

RF Exposure Info

Model: TKR-5800 FCC ID: K4437144110 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

Test Report

FALSE TRUE 4 Regulation : FCC Part 2, 90, 90.210 Kenwood CorporationAkzo Nobel K. K. Kashima No.1 Test site 1-16-2, Hakusan, Midori-ku, Yokohama-shiFCC Registration Number : 934283 Kanagawa, 226-8525 Japan1, Sunayama, Kamisu-shi, Ibaraki-ken Tel.: +81 45 939 6254 Fax.: +81 45 939 7093314-0255 Japan Tel.: +81 479 40 1097 Fax.: +81 479 46 1788 e-mail: [email protected] URL: www.akzoemc.co.jp Equipment typeUHF DIGITAL REPEATER TrademarkKENWOOD Model(s)TKR-5800 Serial No.None FCC ID K4437144110 Measurement MethodANSI/TIA/EIA-603B-2002 No deviation Test ResultComplied Report NumberANKK-105300 Report issue date Approved byTested by Takeshi Yamanaka / [Site Manager]Naoki Ikeda 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 Akzo Nobel K. K. The results and statements contained in this report pertain only to the equipment evaluated. Applicant CERTIFICATE OF COMPLIANCE Testing Laboratory Deviation from standard(s) December 01, 2005 ©Akzo Nobel K. K. EMC Div.Page 1 of 30Version 6.1 Report No : ANKK-105300FCC ID : K4437144110 TABLE OF CONTENTS Page SECTION 1.GENERAL INFORMATION3 SECTION 2.TEST AND MEASUREMENT DATA5 SECTION 3.MEASUREMENT RESULT6 SECTION 4.TEST DATA 4.1Carrier Output Power (Conducted)7 4.2Unwanted Emissions (Transmitter Conducted)8 4.3Field Strength of Spurious Radiation10 4.4Emission Masks (Occupied Bandwidth)14 4.5Transient Frequency Behavior17 4.6Audio Frequency Response / Audio Low Pass Filter (Voice Input)21 4.7Modulation Limiting23 4.8Frequency Stability (Temperature Variation)25 4.9Frequency Stability (Voltage Variation)27 4.10Necessary Bandwidth and Emission Bandwidth29 SECTION 5.VALIDITY OF TEST REPORT30 SECTION 6. DESCRIPTION OF TEST SITE30 APPENDIXPHOTOGRAPHS ©Akzo Nobel K. K. EMC Div.Page 2 of 30Version 6.1 Report No : ANKK-105300FCC ID : K4437144110 SECTION 1.1 GENERAL INFORMATION DESCRIPTION OF TEST ITEM Kind of EUT:UHF DIGITAL REPEATER Condition of EUT:Prototype Type:Table-top type Trademark:KENWOOD Model number:TKR-5800 Serial number:None Emission Designation:11K0F3E / 6K00F1E / 6K00F1D Frequency Range:450 to 483 MHz Output Power:0.5 to 5 W (Continuously Variable to 0.5 W) Number of Channel:30 Channel Spacing:12.5 kHz / 6.25 kHz Antenna Impedance:50 Ω Norminal TEST PERFORMED EUT Received: Test started: Test completed: Temperature:21 to 25 degree C Humidity:25 to 48 % Atmospheric:100 to 102.9 kPa Voltage:DC 13.8 V +/- 15% Current:4A Maximum Frequency:None TEST TRACABILITY ABBREVIATIONS November 18, 2005 November 15, 2005 November 30, 2005 Cal Exp. = Calibration Expire 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 ©Akzo Nobel K. K. EMC Div.Page 3 of 30Version 6.1 Report No : ANKK-105300FCC ID : K4437144110 SECTION 1.2 GENERAL INFORMATION REQUIRED FOR CERTIFICATION In Accordance with FCC Rules and Regulations, Volume II, Part 2 and 90 Sub-part 2.1033 (c)(1) APPLICANT AND MANUFACTURER INFORMATION APPLICANT Company:Kenwood Corporation Address:1-16-2, Hakusan, Midori-ku, Yokohama-shi Kanagawa, 226-8525 Japan Attenuation: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:K4437144110 Model number:TKR-5800 (c)(3) INTRUCTION MANUAL(S) Instruction manual(s):Please refer to attached Exhibits F (c)(4) TYPE OF EMISSION Emission Designation:11K0F3E / 6K00F1E / 6K00F1D (c)(5) FREQUENCY RANGE Frequency Range:450 to 483 MHz (c)(6) POWER RATING Output Power:0.5 to 5 W Type:Variable (c)(7) MAXIMUM POWER RATING Output Power:5 W OTHER INFORMATION Number of Channel:30 Channel Spacing:12.5 kHz / 6.25 kHz Antenna Impedance:50 Ω Norminal Note a. DC Power Supply cable is supplied together with EUT by the applicant. b. One core of DC Power Supply cable is supplied together with EUT by the applicant. ©Akzo Nobel K. K. EMC Div.Page 4 of 30Version 6.1 Report No : ANKK-105300FCC ID : K4437144110 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: 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 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. N.A. N.A. Subpart S - Compulsory radiotelephone Installations for Small Passenger Boats Subpa…

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Test Setup Photos

APPENDIX Report No. : ANKK-105300FCC ID : K4437144110 PHOTOGRAPHS OF MEASUREMENT SET-UP 4.1 Carrier Output Power (Conducted) Accordance with TIA-603-B 2.2.1.2 4.2 Unwanted Emission (Conducted Spurious) Accordance with TIA-603-B 2.2.13.2 ©Akzo Nobel K. K. EMC Div.Page 2 of 6Version 6.1 Report No. : ANKK-105300FCC ID : K4437144110 4.3 Field Strength of Spurious Radiation : Front view Accordance with TIA-603-B 2.2.12.2 4.3 Field Stren gth of Spurious Radiation : Rear view ©Akzo Nobel K. K. EMC Div.Page 3 of 6Version 6.1 Report No. : ANKK-105300FCC ID : K4437144110 4.4 Emission Mask Accordance with TIA-603-B 2.2.11.2 4.5 Transient Fre quency Behavior Accordance with TIA-603-B 2.2.19.3 ©Akzo Nobel K. K. EMC Div.Page 4 of 6Version 6.1 Report No. : ANKK-105300FCC ID : K4437144110 4.6 Audio Frequency Response Accordance with TIA-603-B 2.2.6.2.2, 3.2.6.2 4.7 Modulation Limitin g Accordance with TIA-603-B 2.2.3.2 ©Akzo Nobel K. K. EMC Div.Page 5 of 6Version 6.1 Report No. : ANKK-105300FCC ID : K4437144110 4.8, 4.9 Frequency Stability : Outer view Accordance with TIA-603-B 2.3.2.2 4.8 , 4.9 Frequency Stability : Inner view ©Akzo Nobel K. K. EMC Div.Page 6 of 6Version 6.1

Contact Information

Applicant

Kazuyoshi Akaike(Manager)
[email protected]045-939-6254Fax: 045-939-6261

Test Firm

Akzo Nobel K.K.Shuichi Kobayashi
[email protected]81-479-40-1097Fax: 81-479-46-1788

Technical Specifications

#Rule PartsFrequency RangePower OutputEmissionTolerance
390.21450 MHz - 483 MHz5 W6K00F1D0.5 ppm
Confidentiality
Long Term
Grant Notes
Power output listed is measured at the antenna terminals. Occupational/Controlled MPE evaluation covers fixed and mobile applications for use with a 2.15 dBi antenna and a duty factor not exceeding 50%. The antenna must be installed to provide a separation distance of at least 60 cm from all persons during use with a duty factor not exceeding 50%. All qualified end-users of this device must receive training to have the knowledge to control their exposure conditions and/or duration to comply with Occupational/Controlled exposure limit and also have control of the exposure conditions of bystanders for complying with General Population/Uncontrolled exposure limit. A label, as described in this filing, must be displayed on the device to direct users to specific training information for meeting Occupational Exposure Requirements and users must be provided with the training information. This device must not be co-located or operating in conjunction with any other antenna or transmitter. Installers and end-users must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.

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