ICOM–IC-T7H-操作说明书手册

iCOMDUAL BAND FM TRANSCEIVERIC-T7HPowerful output and ample receiveMeetsaudio/MIL-STD810A powerful 6 W(typical)power amplifier circuit providessuperior transmit output on both the VHF and UHF bandswhen 13.5 V DC is supplied.When the BP-173 is con-nected,the IC-T7H provides 5 W(typical)of output.In ad-dition,a full 500 mW(typical)of AF is output from thetransceiver's speaker-audio that's easy to copy even innoisy environments.Meets strict MlL standards,yet is compactThe IC-T7H is durably constructed for reliable operation you cantypicalcount on in the most demanding environments.In fact,it meetsMIL-STD requirements and strict environmental standards forshock and vibration (MIL 810C,D.E).And its compact dimen-sions of 57(W)x 122(H)x 29(D)mm*mean you can comfortablycarry it around in a small bag or even your shirt pocket!24(W0×414e(H×1%(D)in.Simple operationA simple band switching system,singlepush action and thumb-touch lock switches600Bmake operation straight-forward and con-N56006venient-even for beginners.And,priorityviawatch allows you to monitor a specified fre-BAND keyquency:you can monitor a frequency onthe same band or a different band,similar00008to dualwatch on other transceivers.Built-in tone squelch systemA separate CTCSS tone encoder and CTCSS tone encoder/de-coder are standard and provide 50 independently programmabletone frequencies(38 standard EIA tones and 12 others for evenquieter standby)for repeater and tone squelch use,respectively.COMIn addition,tone scan and pocket beep functions are available.The tone scan function allows you to easily find the subaudibletone needed to access a repeater or to decode a tone squelchsignal;the pocket beep function acts like a 'common pager'andalerts you when a matched CTCSS tone frequency is received.Other featuresS.MWLarge,easy-to-push PTT switchSimple,microphone remote control with the optional HM-75A-T7HAuto power saver with selectable dutyFMTRANMultiple scans provide versatile signal searchingAuto power off functionAuto repeater function(USA version only)LCD backlight with timerOther versions·9 DTMF memoriesU.S.A.versionChannel indicationOptional cloning softwareIcom Inc.