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Desktop Shortwave Transmitter
HF Transmitter
Compact dual-channel SDR receiver

General

HAM bands 80m  40m  20m  15m  10m  80m  40m  20m  15m  10m  160m  80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  6m  10m 
Freq. stability ? ≥ 100 Hz drift/hour after warm-up, ≥ 100 Hz/10% power line variation +/- 0.5 p.p.m.
Tuning steps ? ? Software defined

Receiver

RX-range - - 0.01-55 MHz (800 MHz with oversampling)
Modulations - - AM   AM-sync   FM   N-FM   W-FM   CW   USB   LSB   DSB   Multiple (Software defined)  
Sensitivity ? ? 0.3 µV
Selectivity ? ? ?
Filters ? ? ?
Receiver system ? ? Direct down conversion, software defined
IF-freqs. ? ? Software defined
Image rejection ? ? ?
Audio output ? ? None

Transmitter

TX-range 10-80 m 10-80 m -
Modulations AM   CW   CW   USB   LSB   -
RF-output CW: 500 W (input), AM: 375 W (input) 80-15m: 100W, 10m: 80W ?

Connections

Antenna - - SMA
Impedance ? 50/75Ω 50Ω
Other - - -

Electrical

Power req. Mains Mains (120-240 V AC) 5 V DC (USB 2.0)
Current RX - - 640 mA max
TX ? 260 W max -

Physical

Manufactured Between 1948 and 19xx in USA Between 1966 and 1975 in USA Between 2017 and 20xx in Germany
Dimensions ? 378 × 143 × 340 mm
(14.88 × 5.63 × 13.39 in)
64 × 24 × 112 mm
(2.52 × 0.94 × 4.41 in)
Weight ? 12.02 kg (26.5 lbs) 300 gr (10.6 oz)
Form factor Base Station Unknown Headless

Other features

Memories ? ? 10000 channels in 10000 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? Spectrum scope bandwidth up to 62.5 MHz
14-bit, 125 MHz ADC
Aluminium case
Client-Server application possible (remote control)
Accessories ? ? ?
MPN COLLINS-000310A-3-/-30K-1 HEATHKIT-SB-000401 EXPERT-ELECTRONICS-COLIBRIDDC