Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
|  |  |  | |
|---|---|---|---|
| General | |||
| HAM bands | ? | None | |
| Freq. stability | less than 100 Hz drift after 10 minutes warmup | ? | |
| Tuning steps | ? | ? | |
| Receiver | |||
| RX-range | 15/20/40 m | 2200-2300 MHz (?) | |
| Modulations | CW SSB | - | |
| Sensitivity | less than 1 µV provides readable signal | ? | |
| Selectivity | 2 kHz (-6 dB) | ? | |
| Filters | ? | ? | |
| Receiver system | Direct conversion | ? | |
| IF-freqs. | ? | ? | |
| Image rejection | ? | ? | |
| Audio output | ? | ? | |
| Transmitter | |||
| TX-range | 15/20/40 m | ? | |
| Modulations | CW | - | |
| RF-output | 40m: 3 W, 20m: 2.5 W, 15m: 2 W | ? | |
| Connections | |||
| Antenna | BNC | Proprietary (military) | |
| Impedance | 50Ω | ? | |
| Other | - | - | |
| Electrical | |||
| Power req. | 13V DC | Mains | |
| Current RX | 35 mA | ? | |
| TX | 450 mA max | ? | |
| Physical | |||
| Manufactured | Between 1972 and 1975 in USA | Between 19xx and 19xx in USA | |
| Dimensions | 235 × 216 × 108 mm (9.25 × 8.50 × 4.25 in) | ? | |
| Weight | 2.04 kg (4.5 lbs) | ? | |
| Form factor | Base Station | Base Station | |
| Other features | |||
| Memories | ? | None | |
| Usage | Amateur / Ham radio operators | Military communication | |
| Features | ? | ? | |
| Accessories | ? | ? | |
| MPN | HEATHKIT-HW-000007 | DEFENSE-ELECTRONICS-INC-TR-000711C1 | |