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HF Transceiver

General

HAM bands 80m  40m  20m  15m  10m 
Freq. stability Typically less than 500 Hz pr hour after a 30-minute warm-up. Typically less than 150 Hz pr 30 minutes after a 90-minute warm-up
Tuning steps Continuous

Receiver

RX-range 10-80 m
Modulations CW  
Sensitivity ≤ 0.5 µV for 10 dB S+N/N
≤ 0.2 µV for readable signal
Selectivity Narrow: 250 Hz maximum at 6 dB.
Wide: 1 kHz maximum at 6 dB.
Filters Passband 700 Hz (approximate)
Receiver system Superheterodyne
IF-freqs. ?
Image rejection ≥ 60 dB
Audio output 1 watt into 8-ohm load

Transmitter

TX-range 10-80 m
Modulations CW  
RF-output 4 W (3 W on 10 m)

Connections

Antenna SO-239
Impedance 50Ω
Other -

Electrical

Power req. 11-16 V DC
Current RX ?
TX 1 A max

Physical

Manufactured Between 1984 and 1991 in USA
Dimensions 235 × 108 × 216 mm
(9.25 × 4.25 × 8.50 in)
Weight 2.10 kg (4.6 lbs)
Form factor Base Station

Other features

Memories None
Usage Amateur / Ham radio operators
Features QSK
WARC option
Accessories ?
MPN HEATHKIT-HW-000009