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Desktop Shortwave Transceiver
Desktop Shortwave Transceiver
Headless HF/VHF Scanner / receiver

General

HAM bands 160m  80m  40m  20m  15m  10m  80m  40m  20m  15m  10m  ?
Freq. stability ? ? 2.5 ppm (0 to 50 °C)
Tuning steps Continuous ? 0.001 kHz

Receiver

RX-range 10-160 m 10-80 m 9 kHz - 50 MHz
Modulations CW   USB   LSB   CW   SSB   AM   AM-sync   FM   CW   USB   LSB   DSB   ISB   FSK  
Sensitivity ? ? AM: -101 dBm (2.00 µV) @ 10 dB S+N/N, 30% modulation
SSB: -116 dBm (0.35 µV) @ 10 dB S+N/N, 2.1 kHz BW
CW: -123 dBm (0.16 µV) @ 10 dB S+N/N, 500 Hz BW
FM: -112 dBm (0.56 µV) @ 12 dB SINAD, 3 kHz deviation, 12 kHz BW, audio filter 300-3000 Hz, deemphasis -6dB/oct
Selectivity ? ? 10 Hz - 2 MHz (selectable in 21 coarse steps, fine adjustment in 1 Hz steps)
Filters ? ? Cut-off frequency 1.8 MHz @ -3 dB Attenuation 60 dB min @ 0.5 MHz
Receiver system ? ? DDirect-sampling, digitally down-converting software-defined receiver
IF-freqs. ? ? ?
Image rejection ? ? 100 dB
Audio output ? ? ?

Transmitter

TX-range 10-160 m 10-80 m -
Modulations CW   USB   LSB   CW   SSB   -
RF-output 100 W 100 W ?

Connections

Antenna - - SMA
Impedance ? ? 50Ω
Other - - -

Electrical

Power req. Mains Mains 12V DC
Current RX ? ? 500 mA
TX ? ? -

Physical

Manufactured Between 196x and 197x in Great Britain Between 1962 and 19xx in Great Britain Between 2010 and 20xx
Dimensions ? ? ?
Weight ? 20.00 kg (44.1 lbs) ?
Form factor Base Station Base Station Headless

Other features

Memories None ? ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? DSP
Number of memory channels limited by computer memory
USB 2.0 computer interface
Accessories ? ? ?
MPN K.W.-ELECTRONICS-002000B K.W.-ELECTRONICS-VICEROY-MARK-III WINRADIO-WR-G000031DDC-'EXCALIBUR'