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 |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | Continuous | Continuous |
Receiver |
|||
| RX-range | ?-? MHz |
15,5-26,6 / 23,5-41 / 37,5-65 / 64-115 meter 110-175 / 170-300 / 290 - 570 meter optional |
General coverage |
| Modulations | AM CW SSB | AM | AM CW |
| Sensitivity | ? | ? | ? |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | TRF with regeneration | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | ? |
Transmitter |
|||
| TX-range | - | - | - |
| Modulations | - | - | - |
| RF-output | ? | ? | ? |
Connections |
|||
| Antenna | - | - | - |
| Impedance | 50/500Ω | 50Ω | ? |
| Other | - | - | - |
Electrical |
|||
| Power req. | 24V DC or mains | 6 + 45 + 135 + 180 V | Mains |
| Current RX | ? | ? | ? |
| TX | - | - | - |
Physical |
|||
| Manufactured | Between 19xx and 19xx | Between 1929 and 1935 in USA | Between 1934 and 193x in USA |
| Dimensions |
482 × 178 × 279 mm (18.98 × 7.01 × 10.98 in) |
? | ? |
| Weight | ? | ? | ? |
| Form factor | Base Station | Base Station | Base Station |
Other features |
|||
| Memories | ? | None | None |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | External PSU: National 3580B | ? |
| MPN | DRAKE-RR-000001B | NATIONAL-COMPANY-SW-000004 | RME-000009D |