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 |
Freq. stability | ? | ± 5 ppm (380 Hz maximum) | ? |
Tuning steps | ? | 25 / 50 kHz | ? |
Receiver |
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RX-range | 0.147-0.284 / 0.525-1.62 / 2.3-21.85 / 87.5-108 MHz | 30-75.975 MHz | 28.0-29.7 <- 144-145.7 MHz |
Modulations | AM W-FM | FM | All mode |
Sensitivity | ? |
Less than 0.5 uV r.m.s. e.m.f. for 6 dB S/N at 1000 Hz modulation frequency and N full deviation. |
1 µV (10 dB S/N) |
Selectivity | ? |
300 Hz: -3 dB 1000 Hz: 0 dB 3000 Hz: -3 dB |
? |
Filters | ? | ? | ? |
Receiver system | ? | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | > 100 dB | ? |
Audio output | ? | ? | ? |
Transmitter |
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TX-range | - | 30-75.975 MHz | 28.0-29.7 -> 144-145.7 MHz |
Modulations | - | FM | All mode |
RF-output | ? | 0.1 / 1 / 15 / 50 W | SSB/CW: 16 W |
Connections |
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Antenna | Built-in ferrite bar + Built-in sweep | BNC + Proprietary (military) | SO-239 |
Impedance | ? | 50Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | 4.5V DC (3R6 / AA) | 21.5-34V DC (28V nominal) | 12-16 V DC or mains |
Current RX | ? | 3 A | ? |
TX | - | 10 A max @ 24V DC | ? |
Physical |
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Manufactured | Between 200x and 200x | Between 197x and 19xx in England | Between 197x and 197x in Japan |
Dimensions |
185 × 115 × 42 mm (7.28 × 4.53 × 1.65 in) |
242 × 217 × 259 mm (9.53 × 8.54 × 10.20 in) |
168 × 153 × 336 mm (6.61 × 6.02 × 13.23 in) |
Weight | 475 gr (1.0 lbs) | 22.00 kg (48.5 lbs) | 5.20 kg (11.5 lbs) |
Form factor | Handheld | Mobile | Base Station |
Other features |
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Memories | ? | 1840 channels in 1 bank(s) | ? |
Usage | Amateur / Ham radio operators | Military communication | Amateur / Ham radio operators |
Features | Digital clock with alarm/timer | ? | Built-in speaker |
Accessories | ? | ? | ? |
MPN | ROBERTS-R-000871 | CLANSMAN-VRC-000353 | KENWOOD-TV-000502 |