Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
|
|
|
|
|
|---|---|---|---|
General |
|||
| HAM bands | ? | 80m 40m 20m 15m 10m | 15m 12m (WARC) 11m (CB) 6m 10m 4m |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | Continuous |
Receiver |
|||
| RX-range | 68-88 / 108-136 / 138-174 / 380-470 MHz | 10-80 m | 20-80 MHz |
| Modulations | AM FM | AM CW SSB | AM FM N-FM CW |
| Sensitivity | ? | ? |
AM ca. 0,5 μV FM ca. 1,2 μV |
| Selectivity | ? | ? | 4 / 10 / 50 kHz @ -6 dB |
| Filters | ? | ? | ? |
| Receiver system | ? | 12 tubes | Double conversion superheterodyne |
| IF-freqs. | ? | ? | 10 MHz / 455 kHz |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | Requires headphones or external speaker |
Transmitter |
|||
| TX-range | - | - | - |
| Modulations | - | - | - |
| RF-output | ? | ? | ? |
Connections |
|||
| Antenna | - | SO-239 | - |
| Impedance | 50/75 Ω | ? | 50Ω |
| Other | - | - | - |
Electrical |
|||
| Power req. | 13.8V DC or mains | Mains | Mains (220 V AC) |
| Current RX | ? | ? | 16 W |
| TX | - | - | - |
Physical |
|||
| Manufactured | Between 19xx and 19xx | Between 1964 and 1968 in Japan (By Trio) | Between 1980 and 198x in USA |
| Dimensions | ? | ? |
483 × 90 × 478 mm (19.02 × 3.54 × 18.82 in) |
| Weight | ? | ? | 8.20 kg (18.1 lbs) |
| Form factor | Base Station | Base Station | Base Station |
Other features |
|||
| Memories | 20 channels in 1 bank(s) | ? | None |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Military communication |
| Features | ? | ? | ? |
| Accessories | ? | ? | DRO-290 Digital Nixie-tube display |
| MPN | HANDIC-000020 | LAFAYETTE-HA-000350 | WATKINS-JOHNSON-WJ-000521A-1 |