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|  |  | ||
|---|---|---|---|
| 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 | ||