Radio set R-163-50K is intended to provide HF telephone and telegraph radio communication between mobile and fixed objects.
R-163-50K ensures the following duties: |
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* telephony with SSBM (single-sideband modulation) on USB (upper sideband) (radiation A3J); | |
* telegraphy with on-off keying of the carrier (radiation A1); |
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* FSK (frequency-shift keying) telegraphy with carrier frequency shift ±250 Hz (radiation F1); | |
* telegraphy, 150 bit/s, FSK with carrier frequency shift ±250 Hz (radiation F1); |
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* reception and transmitting of address call, telecode information and call tones with light indication at the | |
display; |
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* remote control by the control panel up to 10m; antenna matching device can be remote up to 5m; | |
* scanning reception. |
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The control of the radio set is carried out with the help of the built-in microcomputer. | |
R-163-50K provides the work at "simplex" and "two-frequency simplex" modes. |
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SPECIFICATIONS |
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Frequency range MHz | 2-30 |
Frequency spacing, kHz | 1,0 |
Input of frequency, setting of modes | keypad controlled |
Display alphanumeric with light indication | |
Retuning time between preset frequencies, s | 0,5 |
Tuning time, s | 15 |
The number of preset frequencies | 16 |
Receiver sensitivity, ^V | 3,0 |
Frequency stability | ±4,5x10-7 |
Current consumption, not more, A |
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-receive | 1,3 |
-transmit | 14,0 |
Power supply, V | 27 (22-30) |
Operating range on dipole, up to, km | flo 350 |
Operating range on 4m. whip antenna, up to, km | flo 50 |
Operating temperature | -50 °C ... +55 °C |
Time between failures, h | 5200 |
Dimensions of transceiver, mm | 300x292x414 |
Weight of transceiver, kg | 35 |
Weight of the set, not more, kg | 60 |
Antennas: | 2m and 4 m whip, |
| dipole |