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General |
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HAM bands | 80m 60m 40m 30m (WARC) | ? | ? |
Freq. stability | ? | 2.5 ppm (0 to 50 °C) | ? |
Tuning steps | 1 kHz | 0.001 kHz | 5 kHz to 995 kHz in increments of 5 or 12.5 kHz |
Receiver |
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RX-range | 2-12 MHz | 9 kHz - 50 MHz | 0.5-600 / 800-1300 MHz |
Modulations | CW USB | AM AM-sync FM CW USB LSB DSB ISB FSK | AM FM W-FM USB LSB |
Sensitivity | ? |
AM: -101 dBm (2.00 µV) @ 10 dB S+N/N, 30% modulation SSB: -116 dBm (0.35 µV) @ 10 dB S+N/N, 2.1 kHz BW CW: -123 dBm (0.16 µV) @ 10 dB S+N/N, 500 Hz BW FM: -112 dBm (0.56 µV) @ 12 dB SINAD, 3 kHz deviation, 12 kHz BW, audio filter 300-3000 Hz, deemphasis -6dB/oct |
FM ≥ 0.5µV across most of the range AM/SSB ≥ 3.0µV across most of the range |
Selectivity | ? | 10 Hz - 2 MHz (selectable in 21 coarse steps, fine adjustment in 1 Hz steps) | ? |
Filters | ? | Cut-off frequency 1.8 MHz @ -3 dB Attenuation 60 dB min @ 0.5 MHz | ? |
Receiver system | ? | DDirect-sampling, digitally down-converting software-defined receiver | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | 100 dB | ? |
Audio output | ? | ? | 500 mW into 8 ohms @ 10% THD |
Transmitter |
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TX-range | 2-12 MHz | - | - |
Modulations | CW USB | - | - |
RF-output | 20/100 W | ? | ? |
Connections |
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Antenna | BNC | SMA | BNC |
Impedance | 50Ω | 50Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | 24-28V DC or 115 V AC (400 Hz) | 12V DC | 11-16 V DC from external supply |
Current RX | ? | 500 mA | ? |
TX | ? | - | - |
Physical |
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Manufactured | Between 197x and 19xx in USA | Between 2010 and 20xx | Between 1986 and 199x |
Dimensions | ? | ? |
150 × 55 × 180 mm (5.91 × 2.17 × 7.09 in) |
Weight | ? | ? | 650 gr (1.4 lbs) |
Form factor | Mobile | Headless | Base Station |
Other features |
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Memories | None | ? | 1000 channels in 10 bank(s) @ 20 channels/second |
Usage | Military communication | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? |
DSP Number of memory channels limited by computer memory USB 2.0 computer interface |
Signal strength meter AF (Audio Frequency) Scan Attenuator |
Accessories | ? | ? | ? |
MPN | MILITARY-RT-000671/PRC-47 | WINRADIO-WR-G000031DDC-'EXCALIBUR' | AOR-AR-002800 |