Products

R-163-50K ensures the following duties:

• telephony with SSBM (single-sideband modulation) on USB (upper sideband) (radiation A3J);

• telegraphy with on-off keying of the carrier (radiation A1);

• 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);

• reception and transmitting of address call, telecode information and call tones with light indication at the display;

• remote control by the control panel up to 10m; antenna matching device can be remote up to 5m;

• scanning reception.

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.

Technical Specification:

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, μV	3,0
Frequency stability	±4,5х10-7
Current consumption, not more, A -receive -transmit	1,3 14,0
Power supply, V	27 (22-30)
Operating range on dipole, up to, km	до 350
Operating range on 4m. whip antenna, up to, km	до 50
Operating temperature –	50°С … +55°С
Time between failures, h	5200
Dimensions of transceiver, mm	300х292х414
Weight of transceiver, kg	35
Weight of the set, not more, kg	60
Antennas:	2m and 4 m whip,dipole