Air defence systems
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R-168-5UTE
VHF vehicle radio set

The R-168-5UTE VHF vehicle radio set is intended to provide communications in regiment-battalion-company level command and control networks.

Types of operation:

  • FM telephony;
  • FM telephony with voice encryption;
  • data transfer.

Operation modes:

  • fixed frequency (single-frequency simplex, dual-frequency simplex);
  • frequency hopping (FH) (single-frequency simplex);
  • adaptive communication (single-frequency simplex, dual-frequency simplex);
  • scan receiving at 8 preset frequencies;
  • noise suppression;
  • retransmission;
  • manual or automated radio data recording from a radio data input device (via an optical interface) or external computer;
  • emergency radio data erasure;
  • reception/transmission of conference, address and tone calls;
  • operation at 8 preset frequencies;
  • economic receiving;
  • remote control from a telephone;
  • operation control from an external computer via the RS-232C interface;
  • voice informer of the operator’s actions;
  • dialog mode;
  • automated built-in testing.
Main characteristics
Frequency range, MHz
30,0…107,975
Frequency spacing, kHz
25
Frequency hopping in FH mode, hops/s
100
Number of frequencies used in FH mode
±256
Information transfer rate, kbps:
voice
16
data
1,2…16
Frequency fluctuation
±1х10^-6
Transmitter output power, W
0,25; 2,0; 8,0
Receiver sensitivity, μV
0,8
Spurious channels attenuation, dB
80
Communication range (TShDA antenna), km:
analog information (at fixed frequencies in all operation modes)
±12
digital information (in all operation modes)
±10
Transceiver dimensions, mm:
without dampers
210х95х175
with dampers
394х213х241
Transmitter harmonics attenuation, dB
40
Working set weight, kg
20,5
Operating temperature range, 0С
-40 to +55