R-323

is a Russian UHF- receiver. It succeeded the R-312. It is smaller and still is equipped with tubes. It can be powered by built- in batteries or externally, and may be used as backpack or mobile or as fixed station.
The housing is made of aluminium.

Frequency range:

20 .. 100 MHz, in 4 ranges.

Range 1: 20.0 .. 38.0 MHz

Range 2: 38.0 .. 56.0 MHz

Range 3: 56.0 .. 84.0 MHz

Range 4: 84.0 .. 100.0 MHz

Modes:

A1, A3, F3.

Antenna input:

unsymmetrical

symmetrical

Sensitivity:

A1: 1 uV; A3 und F3: 5 uV.

Powered by:

2 x battery KN14 or

Power supply WS-2,5 M

Works with:

28 tubes and 6 diodes