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 20m 15m 11m (CB) 10m | 80m 40m 20m 15m 10m |
| Freq. stability | 0.5 ppm (0 to 50 °C) | ? | < 100 Hz / hour after 30 minutes warm-up |
| Tuning steps | 0.001 kHz | Continuous | Continuous |
Receiver |
|||
| RX-range | 9 kHz - 49.995 MHz | 0.55-32 MHz in 5 bands | 10-80 m |
| Modulations | AM AM-sync N-FM CW USB LSB DSB ISB FSK | AM CW SSB | CW USB LSB |
| Sensitivity |
AM: -106 dBm (1.12 µV) @ 10 dB S+N/N, 30% modulation SSB: -121 dBm (0.20 µV) @ 10 dB S+N/N, 2.1 kHz BW CW: -127 dBm (0.10 µV) @ 10 dB S+N/N, 500 Hz BW FM: -117 dBm (0.32 µV) @ 12 dB SINAD, 3 kHz deviation, 12 kHz BW, audio filter 300-3000 Hz, deemphasis -6dB/oct |
Broadcast band: 10 µV (10 dB SN) Short wave bands: 2 µV (10 dB SN) |
≤ 0.5 µV for 10 dB S/N |
| Selectivity | 1 Hz - 62.5 kHz (continuously variable in 1 Hz steps) | ± 3 kHz (-6 dB) | 2.1 kHz @ -6 dB / 7 kHz @ -60 dB (3.395 MHz filter) |
| Filters | Cut-off frequency 1.8 MHz @ -3 dB Attenuation 60 dB min @ 0.5 MHz | - | ? |
| Receiver system | Direct-sampling, digitally down-converting software-defined receiver | Single conversion superheterodyne | ? |
| IF-freqs. | ? | 455 kHz | ? |
| Image rejection | 100 dB | ? | ? |
| Audio output | ? | 400 mW | 2 W @ 10% distortion |
Transmitter |
|||
| TX-range | - | - | 10-80 m |
| Modulations | - | - | CW USB LSB |
| RF-output | ? | - | 100 W (80-15m) 80 W (10m) |
Connections |
|||
| Antenna | SMA | Clamps / screws + Built-in telescopic | - |
| Impedance | 50Ω | 50Ω | 50-75Ω |
| Other | - | - | - |
Electrical |
|||
| Power req. | 11-13V DC | 12 V DC or 8 × C cells | External high-voltage power supply |
| Current RX | 620 mA max | 35 mA | ? |
| TX | - | - | ? |
Physical |
|||
| Manufactured | Between 2010 and 20xx | Between 1962 and 1968 in USA | Between 1968 and 197x in USA |
| Dimensions | ? |
305 × 175 × 254 mm (12.01 × 6.89 × 10.00 in) |
380 × 163 × 335 mm (14.96 × 6.42 × 13.19 in) |
| Weight | ? | 9.00 kg (19.9 lbs) | 8.50 kg (18.8 lbs) |
| Form factor | Headless | Mobile | Base Station |
Other features |
|||
| Memories | ? | None | None |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features |
DSP ADC: 16 bit, 100 MSPS Number of memory channels limited by computer memory USB 2.0 computer interface |
? | ? |
| Accessories | ? | ? | ? |
| MPN | WINRADIO-WR-G000033DDC-'EXCALIBUR-PRO' | HEATHKIT-GC-000001A-'MOHICAN' | HEATHKIT-HW-000100 |