Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
|
|
|
|
|
|---|---|---|---|
General |
|||
| HAM bands | 6m | ? | ? |
| Freq. stability | ? | ? | 250 Hz after 1 Hour |
| Tuning steps | ? | ? | ? |
Receiver |
|||
| RX-range | 160-6 m | 1.25-40 MHz | 0.1-30 MHz |
| Modulations | AM CW SSB | AM CW | AM FM CW USB LSB |
| Sensitivity | ? | ? | 0.16 µV 1.6-30 MHz SSB/CW (S+N/N=10dB) |
| Selectivity | ? | ? | AM 6.0 kHz, SSB 2.3 kHz |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | Quadruple conversion |
| IF-freqs. | ? | ? |
1st: 70.4515 MHz 2nd: 9.0115 MHz 3rd: 455 kHz 4th: 9.0115 MHz |
| Image rejection | ? | ? | >60 dB |
| Audio output | ? | ? | ? |
Transmitter |
|||
| TX-range | - | - | - |
| Modulations | - | - | - |
| RF-output | ? | ? | ? |
Connections |
|||
| Antenna | SO-239 + Clamps / screws | Clamps / screws | SO-239 + Clamps / screws |
| Impedance | 50 Ω | 100 Ω | 50 Ω |
| Other | - | - | - |
Electrical |
|||
| Power req. | Mains | Separate PSU | 13.8V DC or mains |
| Current RX | ? | ? | ? |
| TX | - | - | - |
Physical |
|||
| Manufactured | Between 1958 and 1962 in USA | Between 1939 and 1945 in USA | Between 1982 and 1984 |
| Dimensions |
483 × 267 × 330 mm (19.02 × 10.51 × 12.99 in) |
? |
286 × 110 × 276 mm (11.26 × 4.33 × 10.87 in) |
| Weight | 17.25 kg (38.1 lbs) | 33.00 kg (72.8 lbs) | 7.40 kg (16.3 lbs) |
| Form factor | Base Station | Unknown | Base Station |
Other features |
|||
| Memories | ? | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | HAMMARLUND-HQ-000170AC | HAMMARLUND-SPR-000210-SX | ICOM-IC-R000070 |