Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
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General |
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HAM bands | 2m | 160m 80m 40m 20m 15m 10m | ? |
Freq. stability | ? | ? | < ±30 Hz in 1 hour typical |
Tuning steps | 5 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 kHz | ? | 8 Hz / 0.05 kHz |
Receiver |
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RX-range | 118-174 MHz (after modification) | - | 0.03-30 MHz |
Modulations | AM FM N-FM DV | - | AM FM CW USB LSB |
Sensitivity | < -16.0 dBu (12 dB SINAD) | ? | 0.5 µV SSB 2-30 Mhz |
Selectivity |
FM: 12 kHz or more (-6 dB), 28 kHz or less (-60 dB) N-FM: 6 kHz or more (-6 dB), 16 kHz or less (-60 dB) |
? |
2.2 kHz 2.3 kHz -6 dB 4.0 kHz 5.9 kHz -6 dB 7.0 kHz 8.8 kHz -6 dB 10 kHz 10.5 kHz -6 dB |
Filters | ? | ? | ? |
Receiver system | Double-conversion superheterodyne | ? | Double conversion superheterodyne |
IF-freqs. |
1st: 21.7 MHz 2nd: 450 KHz |
? |
1st: 45 MHz 2nd: 455 kHz |
Image rejection | ? | ? | ? |
Audio output | ? | ? | 1.6W 8 ohms 5% THD |
Transmitter |
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TX-range | 144-146 MHz | 160-10 m | - |
Modulations | FM N-FM DV | AM CW | - |
RF-output | High: 50 W, Medium: 20 W, Low: 5 W | CW: 115 W, AM: 100 W | ? |
Connections |
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Antenna | BNC | - | BNC |
Impedance | 50 Ω | ? | 50 Ω |
Other | - | - | - |
Electrical |
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Power req. | 13.8V DC +/- 15% | Mains | 13.8V DC |
Current RX | 400 mA (squelched) | - | ? |
TX | Max 11 A | ? | - |
Physical |
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Manufactured | Between 200x and 200x | Between 1949 and 1952 in USA | Between 199x and 199x in Great Britain |
Dimensions |
142 × 40 × 174 mm (5.59 × 1.57 × 6.85 in) |
530 × 285 × 380 mm (20.87 × 11.22 × 14.96 in) |
483 × 89 × 320 mm (19.02 × 3.50 × 12.60 in) |
Weight | 1,000 gr (2.2 lbs) | ? | 5.58 kg (12.3 lbs) |
Form factor | Mobile | Base Station | Base Station |
Other features |
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Memories | 100 channels in 1 bank(s) | ? | 30 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | CTCSS, DCS. GPS input for APRS. 1200/9600 bd packet (EJ-41U) option. RoHS compliant | 11 tubes | PC-control |
Accessories | ? | ? | ? |
MPN | ALINCO-DR-000135E-MKIII | E.F.-JOHNSON-VIKING-I | LOWE-HF-000235 |