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LN-66

Description of the radar set, tactical-technical characteristics Описание; Основные тактико-технические характеристики (Базы данных)

Figure 1: LN-66

Figure 1: LN-66

Specifications
frequency: 9 375 MHz (X-Band)
pulse repetition time (PRT):
pulse repetition frequency (PRF): 800, 1250, or 2500 Hz
pulsewidth (τ): 0.5 or 0.9 µs
receive time:
dead time:
peak power: 12 kW
average power: 6.25 W
instrumented range: 75 NM (≙ 139 km)
range resolution:
accuracy:
beamwidth: 2.5°
hits per scan:
antenna rotation: 22, 24 or 30 rpm
MTBCF:
MTTR:

LN-66

The LN-66, alias AN/SPS-59(V) was an X-Band surface surveillance and short-range navigation radar made by the Canadian Marconi Company. The radar was designed to detect surface obstacles or other vessels and utilizes a slotted linear waveguide array with a 4 ft (1.22 m) antenna. The radar was used aboard a wide range of surface combatants.

The radar was widely exported under various class names and designations: