Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
|
|
|
|
|
|---|---|---|---|
General |
|||
| HAM bands | ? | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m 2000m | ? |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | Continuous | ? |
Receiver |
|||
| RX-range | 0.54-31 MHz | 14-21 KHz / 0.085-30.3 MHz | 1.5-30 MHz |
| Modulations | AM CW | AM CW SSB | AM USB LSB |
| Sensitivity | ? | ? |
AM < 1,5 MHz: 5 µV 1,5 - 30 MHz: < 1 µV SSB < 1,5 MHz: 1 µV 1,5 - 30 MHz: < 0,5 µV |
| Selectivity | ? | ? |
AM: 7 / 13 kHz (-6 / -30 dB) SSB 4 / 8 kHz (-6 / -30 dB) |
| Filters | ? | ? | ? |
| Receiver system | ? | 19 tubes | Wadley Loop |
| IF-freqs. | ? | ? |
1st: 2.5 MHz 2nd: 455 kHz |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | ? |
Transmitter |
|||
| TX-range | - | - | - |
| Modulations | - | - | - |
| RF-output | ? | ? | ? |
Connections |
|||
| Antenna | Clamps / screws | - | SO-239 + Built-in telescopic |
| Impedance | ? | 60Ω | 50Ω |
| Other | - | - | - |
Electrical |
|||
| Power req. | Mains | Mains | Mains / 12 V DC / 8 × UM-1 cells |
| Current RX | ? | ? | ? |
| TX | - | - | - |
Physical |
|||
| Manufactured | Between 1953 and 1956 in USA | Between 196x and 196x in Germany | Between 19xx and 19xx in Japan |
| Dimensions |
511 × 279 × 343 mm (20.12 × 10.98 × 13.50 in) |
550 × 350 × 380 mm (21.65 × 13.78 × 14.96 in) |
340 × 156 × 290 mm (13.39 × 6.14 × 11.42 in) |
| Weight | 21.30 kg (47.0 lbs) | 35.00 kg (77.2 lbs) | 6.40 kg (14.1 lbs) |
| Form factor | Base Station | Base Station | Base Station |
Other features |
|||
| Memories | ? | None | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | Clarify control |
| Accessories | ? | ? | ? |
| MPN | HAMMARLUND-HQ-000140X | SIEMENS-000745-E310 | STANDARD-C-006500 |