Relay Station R-450

Relay Station R-450

Radio-relay station is in­tended for providing high-speed radio-relay lines with data rate up to 8 Mbps. It is used in sta­tionary and field objects.

SPECIFICATIONS:

Operating mode:

-   Average length interval: 35 km;

-   Frequency range: 1350-2690 MHz (NATO III+) with fre­quency spectrum pitch 125 kHz;

-   Modulation: STANAG 4212, CP-FSK2r, QAM (QPSK);

-   Station interface: STANAG 4210, Eurocom D/l, G.703EI, 4xEI, E2;

-   Stream rate: 256, 512, 1024, 2048, 8446 Kbps or 4x2048 Kbps;

-   Intercept security: power adaptation;

-   Station power variation: manually and automatically;

-   Antenna: reflector type, log-periodic type;

-   Control removable panel;

-   Output power: 5 W; Power supplying:

-   DC: 22...30 V with nominal voltage 27 V;

-   AC: through converter: 220 V, 50 Hz (187...242 V, 43...65 Hz);

-   Temperature range -30°C...+50°C;

-   Mean-time-between-failures is not less 5 000 hours;

-   Operation life is not less 20 years;

-   Performance group: 1.7UXL.