SW-3BManual操作说明书手册

SW-3B点金科技Venus3 band CW QRP transceiver8-15WSW-3BANTMEM-05 CW 11.8V34.060.002S----090 20mBAND2KEYRT/MOD M/V/SAVCW QRPPHONEOFFRF GANAF GANSW-3B is an ultra-small,ultra-lightweight three-band CW QRPtransceiver that consumes less than 40mA whenreceiving.It is ideal for portable use,field day and SOTA.Specifications:Dimensions:104*71*25mm (excluding the protruding part such as knob)Weight:180g.Operating voltage:8-15VDC.Operating current:receiving:about 45mA(backlight on),and less than 40mA(backlight off).transmitting:about 0.8A(at 12V voltage).Frequency range:5-8MHz,8-11MHz,11-16MHz (the receiving sensitivity peak is only 40m,30m,20m amateur band).Transmitting:7.0-7.2MHz,10.1-10.15MHz,14.0-14.35MHz.Two filters:CW and SSB are automatically switched according to the operating mode.The CW filter has a bandwidth of about 400 Hz and the SSB is about 2 kHz.The adjustment range of RIT/XITRIT:-9KHz to+9KHz,XIT adjustment range:-30KHz to +30KHz.Output power Approx.5W (power supply voltage is 12V)Side tone:600HzAuto keyer:The built-in auto keyer speed is adjustable.Storage:Each band has 8 storage frequency channel,and the frequency and operating mode can be stored by the user arbitrarily.Receiving mode:CW,CWR,USB,LSB.It can also be transmitted in the SSB mode of receiving.enabling cross-linking of CW/SSB.AGC:Simple Audio AGC,S meter shows the relative strength of the signal and is for reference only.