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General |
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HAM bands | ? | ? | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 6m 2m 10m |
Freq. stability | Below 10 MHz: 50 Hz/MHz Above 10 MHz: 20 Hz/MHz Both after 30 minutes warm-up | < 10 p.p.m. (< 2 p.p.m. with optional TCXO-4) 0-50C | +/- 2.5 p.p.m. |
Tuning steps | ? | 0.01 / 0.1 (CW/SSB) 0.1 / 1 (AM/FM) kHz | Software defined |
Receiver |
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RX-range | 0.48-30 MHz in 5 bands | 0.05-30 MHz | 0.01-65 / 95-148 MHz (300 MHz with oversampling) |
Modulations | AM CW | AM FM CW USB LSB | AM AM-sync N-FM W-FM CW USB LSB DSB Multiple (Software defined) |
Sensitivity |
AM: 5 µV CM 1-2 µV |
< .25 µV 1.8-30 MHz SSB < 1 µV 1.8-30 MHz AM (S+N/N=10dB) |
70 nV (with preamp) |
Selectivity | 1.5 / 3.0 / 6.0 / 12.0 kHz selectable (-6 dB) |
AM-Wide: 6.0 kHz AM-Narrow: 4.0 kHz SSB/CW: 2.4 kHz FM (opt.): 15.0 kHz |
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Filters | 500 Hz switchable crystal filter | ? | ? |
Receiver system | ? | Double Conversion Superheterodyne | Direct Down Conversion, SDR |
IF-freqs. | ? |
1st: 47.21 MHz 2nd: 455 kHz |
Software defined |
Image rejection | ? | > 60 dB (1.8-30 MHz) | ≥ 90 dB |
Audio output | 1 W | 1.4 W, 8 Ohms | Through computer |
Transmitter |
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TX-range | - | - | 0.01-65 / 95-148 MHz (300 MHz with oversampling) |
Modulations | - | - | AM AM-sync N-FM W-FM CW USB LSB DSB |
RF-output | ? | ? | HF: 15 W, VHF: 8 W |
Connections |
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Antenna | - | SO-239 + Clamps / screws | SMA |
Impedance | 70/80Ω | 50/450Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains (100-125 or 200-250 V AC) or external PSU | 13.8V DC | 10 to 15 V DC |
Current RX | 80 W | 1.2 A | ? |
TX | - | - | 3A max |
Physical |
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Manufactured | Between 1957 and 1961 in Great Britain | Between 1994 and 2000 in Japan | Between 2017 and 20xx in Russia |
Dimensions | ? |
230 × 92 × 236 mm (9.06 × 3.62 × 9.29 in) |
165 × 100 × 35 mm (6.50 × 3.94 × 1.38 in) |
Weight | ? | 3.00 kg (6.6 lbs) | 500 gr (1.1 lbs) |
Form factor | Base Station | Base Station | Headless |
Other features |
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Memories | ? | 50 channels in 1 bank(s) | 10000 channels in 10000 bank(s) |
Usage | Military communication | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? |
FM optional CAT interface 12/24h Clock |
Bandscope width: 20 kHz to 80 MHz WLAN optional, 100 Mpbs DAC converter: 14 bit 640 MSPS 8 programmable transistor switches for external equipment Modular microphone input for Yaesu MH-31 |
Accessories | ? | ? | ? |
MPN | EDDYSTONE-000730/4 | YAESU-FRG-000100 | EXPERT-ELECTRONICS-SUNSDR000002-PRO |