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Desktop Transceiver
Antenna Noise Bridge
Base Station Amateur HF Receiver

General

HAM bands ? 160m  80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  10m  ?
Freq. stability ? ? ?
Tuning steps ? ? Continuous

Receiver

RX-range 20 & 40 m 1-30 MHz
1-100 MHz
545 kHz - 33 MHz with plug-in coils
Modulations CW   All mode   AM   CW  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters ? ? XTAL-filter was added in later versions
Receiver system ? ? Single conversion superheterodyne
IF-freqs. ? ? 465 kHz
Image rejection ? ? ?
Audio output ? ? 1 W

Transmitter

TX-range 20 & 40 m ? -
Modulations - All mode   -
RF-output ? ? ?

Connections

Antenna RCA (Tulip) SO-239 Clamps / screws
Impedance 50/75 Ω ? ?
Other - - -

Electrical

Power req. 13.8V DC Internal 9 V battery or external 9-11 V DC Mains
Current RX ? 45 mA ?
TX ? ? -

Physical

Manufactured Between 19xx and 19xx in USA Between 1975 and 197x in USA Between 1932 and 1935 in USA
Dimensions ? 130 × 57 × 127 mm
(5.12 × 2.24 × 5.00 in)
527 × 241 × 349 mm
(20.75 × 9.49 × 13.74 in)
Weight ? ? ?
Form factor Base Station Base Station Base Station

Other features

Memories ? ? ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN TEN-TEC-PM-000003 HEATHKIT-HD-001422 HAMMARLUND-COMET-PRO