Version: 1.01 USA Function Reference (FUNC) IAbout this manualThis manual describes the functions of the TKR-750/850version2 and TKR-751/851 and how to configure thesefunctions.How to read this manualThis manual has the following sections. In each section,each function has the reference data in order to find thecross-referenced information. As for the functions thatyou can configure using KPG-91D, you can see the refer-ence data since it is described as (< Configuration on theKPG-91D).The abbreviation of sections are used to specify the docu-ments.Function Reference (FUNC)This section describes every function.Field Programming Reference (FPRG)This section describes how to configure using KPG-91D.Modification Information (MOD)This section describes how to modify the hardware.About notationsFollowing are notations used in this manual.[]The characters in parentheses indicate the name of theoperating portion of the TKR-750/850 version2 and thekey of the PC.““The characters in these marks indicate the name of thefunctions, buttons, and menus displayed on the display ofKPG-91D.About trademarkIBM® is a trademark or a registered trademark of Interna-tional Business Machines Corporation.Microsoft® and Windows are trademarks or registeredtrademarks of Microsoft Corporation in the United Statesand/or other countries.Other company names and product names are trade-marks or registered trademarks of the companies.Description of the TKR-50 Series! About the TKR-50 SeriesThe TKR-750/850/751/851 is the rack-mountedrepeater operating with the UHF/VHF band and it canbe controlled by external devices and the Air Remote.You can build the most advanced communicationssystem by using the monitoring function and theremote control function.! Features of the TKR-750/850 version 2 and 751/851• Field Programing by KPG-91D.• 16 channel capability.• Firmware update into flash memory through the exter-nal source.• QT/DQT signalling on each channel and decode up to16 QT/DQT tones.• DSP is processing audio frequency response.• Time Out Timer limiting duration to make a continuoustransmission.• The Priority Scan allows you to configure the channelsto be periodically scanned.• CW ID function, you can configure the speed, trans-mission interval, and the frequency on each channel.• Remote control by connecting the Remote Controller.• Detect the malfunctions and report the status from theAUX terminal.• External terminal for connecting the external controllerto make Trunking systems.• TKR-750/850 version2 has DTMF Air Remote func-tion.• Courtesy Tone notifying that is transmitted at end ofthe transmission.• Multi-mode.TKR-750/751 Wide:30/25 kHz Narrow:15/12.5 kHzTKR-850/851 Wide:25 Narrow:12.5 kHzYou can configure following items through the PC usingthe KPG-91D.• CW ID Deviation• DQT Deviation• Maximum Deviation• QT Deviation• Repeat Gain Level• TX Power• RX Audio Signal Output (RA)• RX Detector Signal Output (RD)• Test Tone Deviation• TX Audio Input (TA)'• DTMF Deviation• Battery Operation Tone