Radio receiver RFH11
Radio receiver RFH11

Radio receiver RFH11 is designed to receive encoded radio messages at the frequency range VHF or UHF. The integrated module works with RAS3, RAS2M, LARS, LARS1, Milcol-D encoding systems.


The receiver has programmable filters, enabling filtering of the messages according to:

  • Message repetition interval;
  • Subsystems of encoding system;
  • Communication route;
  • Sequence of account numbers.

Operating frequency range

146 - 174 MHz (VHF) or 430 - 470 MHz (UHF)

Separation of channels

12.5 kHz

Frequency setting error

not more than ± 200 Hz


Not lower than 0,5 μV



Decoded formats

RAS-3, RAS-2M, LARS, LARS-1, Milcold-D

Output formats

Monas3 and Surgard

Storage of message

300 last received messages

Primary power supply

100 – 240 V (50 / 60 Hz) AC network

RS232 data output ports

1 x DB9

Operating temperature

From 0°C, to +55°C


225 x 235 x 115 mm


1.21 kg, with cables