S-123Z

Radiostation Test

This test is a modernized successor to test the S-123. Already made entirely of silicon semiconductor devices, more suitable for operation in harsh field conditions. It is a completely Polish design implemented in production in the mid 70s.

Was used to study the basic parameters of radio and FM receivers as well as internal telephones of tank R-124.

TECHNICAL DATA

Frequency range 20 - 52 MHz
Impedance of connectors 75 Ω
Scope of studied parameters output power of the transmitter (up to 100 W),
detuning of the transmitter (up to +/- 50 kHz),
standard deviation of the transmitter (up to 10 kHz),
receiver sensitivity (1 - 100 μV),
radiostation supply voltage (up to 30 V),
strengthening equipment R-124,
internal oscillator frequency and other...
Power with built-in batteries 15 V / 10 Ah or vehicle onboard network 24 V or 230 V mains
Temperature range -30 to +50 °C
Weight 20 kg (without additional equipment)
Staff one soldier