HR-2操作说明书手册

hr-2ThisactualsizeandAMERICAN MADERANSCEIVERshaMobile 2 Meter FM TransceiverHere is what the 2 meter,FMHam World has been askingfor.Specifications:90 day warrantyRECEIVERTRANSMITTERThe HR-2 receiver is a double conversion,The HR-2 transmitter uses phase modula-placesuperhetrodyne with highly selective ce-tion for the ultimate in carrier stability.ramic filter.Built in SWR loadmismatch circuitryFrequency Range...144-148 MHzprovides protectionagainst open andSensitivity......0.35av (nom.)20DB Quietingshorted antenna conditions.underSelectivity.................6DB Down 16KC50 DB Down±32KC10 Watts (min.)@13.6 VDCModulation...............Phase Modulation withAudio Outputautomatic deviation limiting(3-4!:Speaker)....3 Watts 10%DistortionDeviation.Automatic Limiting with in-5 Watts Maximumternal adjustments from0-15KC deydashChannels.................6 Crystal controiled withMicrophone.Plug-in,hand held,high Zprovision for adding anCeramic supplied台additional 6 channelsChannels.........6 Crystal controlled withI.F.Frequencies..10.7 MHz 455KHzindividual trimmer capaci-tors for Frequency nettingGENERALSTANDARD EQUIPMENThowPower Requirements 13.6 Volts (nominal)Built-in 4"SpeakerReceive (Squelched).180 MA.Mobile Mounting BracketReceive (Max.audiooutput)…a800MA」SO-239 Antenna Connector SocketT&R Crystals for 146.94 MHzcompactlyTransmit............2.5 Amps (max.)PTT Ceramic Mikeonly $22900 AmteurNetELECTRONICS,INC.7900 Pendleton Pike,Indianapolis,Indiana 46226