丹麥水手SAILOR Sart II 船用雷達(dá)應(yīng)答器

SAILOR 雷達(dá)應(yīng)答器 II 是一個 9 GHz X波段的雷達(dá)收發(fā)機，用于根據(jù)IMO, GMDSS的要求進(jìn)行協(xié)助救援操作。

GENERAL SPECIFICATIONS 

Receiver Response 9.2-9.5GHz, sensitivity better than –50dBm

Transmitter Response 12 forward and return sweeps through the

range 9.2-9.5GHz

Nominal sweep times 7.5μs forward

and 0.4μs return

Minimum recovery time following excitation,

less than 10μs

Response reply to receiver signal less

than 0.5μs

Radiated Power (ERP) Not less than 400mW (+26dBm)

Duration of Operation 96 hours in standby condition followed by

a minimum 8 hours of transmission while

being continually interrogated with a pulse

repetition frequency of 1kHz

Temperature Range -20°C to +55°C operational

-30°C to +65°C storage

Antenna Characteristics Vertical beamwidth at least +/- 12.5 degree

relative to the horizontal plane of the radar

transponder. Azimuthal beamwidth

omni-directional to +/- 2dB

Effective Antenna Height 1 meter or greater

Weight 530g (with mast and bracket)

Dimensions 264 mm long x 90 mm diameter

Depth with bracket 101 mm