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 | ? |
Freq. stability | ? | ± 50Hz per hour after 1 hour. | ? |
Tuning steps | ? | Continuous | Continuous |
Receiver |
|||
RX-range | 0.1-2150 MHz | 0.1-29.9999 MHz |
15,5-26,6 / 23,5-41 / 37,5-65 / 64-115 meter 110-175 / 170-300 / 290 - 570 meter optional |
Modulations | AM FM W-FM CW SSB | AM CW USB LSB RTTY | AM |
Sensitivity |
AM (10 dB S/N) 0.1-5 MHz: 1.5 µV 5-900 MHz: 1 µV FM (12 dB SINAD) 5-900 MHz: 0.5 µV 900-2150 MHz: 2 µV W-FM (12 dB SINAD) 5-900 MHz: 2 µV 900-2150 MHz: 4 µV SSB/CW (10 dB S/N) 0.1-5 MHz: 0.6 µV 5-900 MHz: 0.5 µV 900-2150 MHz: 1 µV |
0.5 µV 1.6-30 MHz SSB/CW S+N/N=10dB | ? |
Selectivity | ? |
2.4 / 6 kHz 0.6 kHz optional |
? |
Filters | ? | ? | ? |
Receiver system | ? | Double conversion superheterodyne | TRF with regeneration |
IF-freqs. | ? |
1st: 70.455 MHz 2nd: 455 kHz |
? |
Image rejection | ? | > 70 dB (1.6 - 30 MHz) | ? |
Audio output | ? | 1 W @ 4 Ohms, requires external speaker | ? |
Transmitter |
|||
TX-range | - | - | - |
Modulations | - | - | - |
RF-output | ? | ? | ? |
Connections |
|||
Antenna | BNC | SO-239 | - |
Impedance | 50 Ω | 50/75Ω | 50Ω |
Other | - | - | - |
Electrical |
|||
Power req. | 4.8-7.2V DC or 10-16V DC external | Mains | 6 + 45 + 135 + 180 V |
Current RX | 50-150 mA | 50W | ? |
TX | - | - | - |
Physical |
|||
Manufactured | Between 19xx and 19xx in Japan | Between 1979 and 1986 in Japan | Between 1929 and 1935 in USA |
Dimensions |
57 × 150 × 28 mm (2.24 × 5.91 × 1.10 in) |
340 × 140 × 300 mm (13.39 × 5.51 × 11.81 in) |
? |
Weight | 320 gr (11.3 oz) | 7.70 kg (17.0 lbs) | ? |
Form factor | Handheld | Base Station | Base Station |
Other features |
|||
Memories | 2000 channels in 1 bank(s) | None | None |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | CTCSS/PL | ¼" Head. Jack, S-Meter, Attenuator, NB, Mute Terminals, ANL, Line Out Jack, RIT, BFO, AGC, PBT, Speaker Output, MW Tune, Up-Down Tuning, Dial Lock, RF Gain, Int./Ext. VFO Switch. | ? |
Accessories | ? | ? | External PSU: National 3580B |
MPN | ALINCO-DJ-X000020 | JRC-NRD-000515 | NATIONAL-COMPANY-SW-000004 |