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 | ? | ? | |
Tuning steps | 12.5 kHz | 1 Hz to 999.999 kHz (2 Hz above 3 GHz) | |
Receiver |
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RX-range | 144-147.9875 MHz (320 channels) | 0.009-3700 MHz (not guaranteed below 40 kHz) | |
Modulations | FM | AM AM-sync FM W-FM CW USB LSB TV | |
Sensitivity | 1 µV (25 dB SINAD) |
AM (10 dB S/N, 6 kHz BPF) 0.04-0.05 MHz: 15 µV 0.05-0.06 MHz: 10 µV 0.06-0.07 MHz: 7 µV 0.08-0.1 MHz: 4 µV 0.1-25 MHz: 2 µV 25-2750 MHz: 1 µV 2750-3000 MHz: 1.7 µV 3000-3150 MHz: 4 µV FM (12 dB SINAD, 15 kHz BPF) 25-2750 MHz: 0.4 µV 2750-3000 MHz: 0.6 µV 3000-3150 MHz: 0.6 µV 3150-4600 MHz: 0.5 µV 4600-5800 MHz: 0.7 µV 5800-6000 MHz: 1.5 µV WFM (12 dB SINAD, 200 kHz BPF) 25-2750 MHz: 1.5 µV 2750-3000 MHz: 2.5 µV 3000-3150 MHz: 3.5 µV SSB (10 dB S/N, 3 kHz BPF) 0.04-0.05 MHz: 6 µV 0.05-0.06 MHz: 4 µV 0.06-0.07 MHz: 3 µV 0.08-0.1 MHz: 1.5 µV 0.1-25 MHz: 0.7 µV 25-2750 MHz: 0.5 µV 2750-3000 MHz: 0.7 µV 3000-3150 MHz: 1.5 µV |
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Selectivity | 7.5 kHz (-6 dB) | 200 Hz / 500 Hz / 3 kHz / 6 kHz / 15 kHz / 30 kHz / 100 kHz / 200 kHz / 300 kHz | |
Filters | ? | ? | |
Receiver system | ? conversion superheterodyne | Single (9 kHz-25 MHz) / double (25-220 MHz) / triple (220-360 MHz) conversion | |
IF-freqs. | ? |
1st: 1704.5 / 294.5 / 295 MHz 2nd: 45.05 / 294.5 / 45 MHz 3rd: 45.05 MHz |
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Image rejection | Better than 60 dB | ? | |
Audio output | ? | ? | |
Transmitter |
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TX-range | 144-147.9875 MHz (320 channels) | - | |
Modulations | FM | - | |
RF-output | High: 45 W (100% duty cycle!), Low: 5 W | ? | |
Connections |
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Antenna | SO-239 | N-type | |
Impedance | 50Ω | 50Ω | |
Other | - | - | |
Electrical |
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Power req. | 10-16V DC | 10-16 V DC | |
Current RX | 300 mA | 200 - 1500 mA | |
TX | Max 8 A | - | |
Physical |
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Manufactured | Between 197x and 1980 in Japan | Between 2013 and 20xx in Japan | |
Dimensions |
156 × 58 × 290 mm (6.14 × 2.28 × 11.42 in) |
220 × 97 × 304 mm (8.66 × 3.82 × 11.97 in) |
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Weight | 2.30 kg (5.1 lbs) | 3.50 kg (7.7 lbs) | |
Form factor | Mobile | Base Station | |
Other features |
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Memories | 320 channels in 1 bank(s) | 2000 channels in 40 bank(s) @ 100 channels/second | |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | |
Features | ? |
CTCSS/PL, DCS and DTMF-decoder DSP with auto-notch and noise reduction Dual watch (One frequency below 25 MHz and one above 25 MHz) or ±5 MHz offset RX (VHF/UHF only) Five VFO's RS-232C and USB Real-time FFT spectrum display (400 kHz to 10 MHz width) SD memory card slot for storing received audio and extended memory management Video output Voice inversion descrambler |
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Accessories | ? | ? | |
MPN | SOMMERKAMP-TS-000280FM-(US-VERSION) | AOR-AR-005700D |