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General |
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HAM bands | ? | ? | 2m 1.25m 70cm |
Freq. stability | ? | ? | ±5 ppm |
Tuning steps | ? | 0.1 / 1 / 5(9) / 10 kHz kHz | 5 / 6.25 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 50 / 100 / 200 kHz |
Receiver |
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RX-range | 0.54-48 MHz in 3 bands | 0.15-30 MHz | 0.5-1.8 (AM) / 76-108 (FM) / 108-250 / 300-1000 MHz (cellular block in some regions) |
Modulations | AM CW | AM CW USB LSB | AM FM N-FM W-FM W-FM Stereo |
Sensitivity | ? | ? |
0.8 µV (10 dB SN, 108-137 MHz, AM) 0.2 µV (12 dB SINAD, 137-150 MHz, FM) 0.25 µV (12 dB SINAD, 150-174 MHz, FM) 1 µV (12 dB SINAD, 174-222 MHz, W-FM) 0.8 µV (10 dB SN, 300-336 MHz, AM) 0.25 µV (12 dB SINAD, 336-420 MHz, FM) 0.2 µV (12 dB SINAD, 420-470 MHz, FM) 5 µV (12 dB SINAD, 470-800, W-FM) 0.4 µV (12 dB SINAD, 800-900 MHz, FM) 0.8 µV (12 dB SINAD, 800-999 MHz, FM) 5 µV (10 dB SN, 0.5-1.7 MHz, AM) 2 µV (12 dB SINAD, 76-108 MHz, W-FM) |
Selectivity | ? | ? | N-FM/AM: 12 / 30 kHz (-6/-60 dB) |
Filters | ? | 7.2 / 6 / 5.7 kHz | ? |
Receiver system | 7 tubes | Double conversion superheterodyne | Single conversion (AM radio) Double conversion (FM/AM) Triple conversion (W-FM) |
IF-freqs. | ? | ? |
FM/AM radio 1st: 130 kHz (FM) / 50 kHz (AM) FM/AM 1st: 47.25 (A) / 44.85 (B) MHz 2nd: 450 (A/B) MHz W-FM 1st: 45.8 (A) / 44.0 (B) MHz 2nd: 10.7 MHz 3rd: 1 MHz (A) / 400 kHz (B) |
Image rejection | ? | ? | ? |
Audio output | ? | ? | 4 W @ 4 ohm for 10% THD |
Transmitter |
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TX-range | - | - | 2m / 1.25m / 70cm (1.25m USA only) |
Modulations | - | - | FM N-FM |
RF-output | ? | ? | 50 / 20 / 5 W (USA version: 1 W QRP mode) |
Connections |
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Antenna | - | SO-239 | SO-239 |
Impedance | ? | 50 Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains | 13.8V DC or mains | 13.8V DC (11.7~15.8V DC) negative ground |
Current RX | ? | 450 mA max | 0.5 A |
TX | - | - | 10 A |
Physical |
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Manufactured | Between 1936 and 193x in USA | Between 1995 and 1998 | Between 2009 and 201x |
Dimensions | ? |
232 × 89 × 198 mm (9.13 × 3.50 × 7.80 in) |
157 × 66 × 183.5 mm (6.18 × 2.60 × 7.22 in) |
Weight | ? | 2.27 kg (5.0 lbs) | 2.10 kg (4.6 lbs) Chassis + front panel |
Form factor | Base Station | Base Station | Mobile |
Other features |
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Memories | ? | 160 channels in 16 bank(s) | 1000 channels in 2 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ¼" Head. Jack, S-Meter, VRIT Tuning, Dial Lamp, Keypad, NB, Fine Tuning, Clock, 5-Event Timer, Scan, Sweep, Standby, Lock, Record Jack, Sleep Timer, Four Tuning Steps. |
Alpha tags GPS APRS DTMF Repeater shift (±600 kHz) Twin RX Packet modem (1200/9600 baud) 8 different background colours |
Accessories | ? | ? | ? |
MPN | HALLICRAFTERS-S-000014-SKYCHIEF | RADIOSHACK-/-REALISTIC-DX-000394 | YAESU-FTM-000350 |