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 | 6m | ? |
Freq. stability | ? | ? | ? |
Tuning steps | Continuous | 25 kHz | ? |
Receiver |
|||
RX-range | 10-80 m | 30-75.95 MHz in 2 bands | ? |
Modulations | AM CW SSB | FM | FM |
Sensitivity | ? | 0.50 µV for S+N+D/N+D of 10 dB | ? |
Selectivity | ? |
6 dB BW: 32 kHz minimum 60 dB BW: 100 kHz maximum 70 dB BW: 120 kHz maximum |
? |
Filters | ? | ? | ? |
Receiver system | ? | ? | ? conversion superheterodyne, XTAL. |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | ? |
Audio output | ? | 4 mW across 1000 ohms | ? |
Transmitter |
|||
TX-range | - | 30-75.95 MHz in 2 bands | - |
Modulations | - | FM | - |
RF-output | ? | 1.6-4.0 W | ? |
Connections |
|||
Antenna | - | BNC + Proprietary (military) | TV-antenne |
Impedance | 50Ω | 50Ω | 50/75 Ω |
Other | - | - | - |
Electrical |
|||
Power req. | Mains | 12.5 + 2.5V DC (BA-4386/U, BA-398/U or BA-55984 or a nickel-cadmium rechargeable battery cassette) | 13.8V DC |
Current RX | ? | ? | ? |
TX | - | ? | - |
Physical |
|||
Manufactured | Between 1966 and 1970 in USA | Between 197x and 19xx in USA | Between 19xx and 19xx |
Dimensions |
377 × 169 × 340 mm (14.84 × 6.65 × 13.39 in) |
273 × 100 × 273 mm (10.75 × 3.94 × 10.75 in) |
? |
Weight | 7.70 kg (17.0 lbs) | 9.00 kg (19.9 lbs) | ? |
Form factor | Base Station | Handheld | Base Station |
Other features |
|||
Memories | ? | 1840 channels in 1 bank(s) | 10 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Military communication | Amateur / Ham radio operators |
Features | ? | Range: 8 km (5 mi) depending on conditions | ? |
Accessories | ? | ? | ? |
MPN | HEATHKIT-SB-000301 | MILITARY-AN/PRC-000770 | COMMANDER-000318 |