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Country of Origin: USA


The U.S.-developed APECS II is a modular electronic warfare system incorporating both passive (intercepting) and active (jamming) equipment. It is designed for use on a number of classes of vessels from fast patrol boats to destroyers.

The system is fully automatic, has a phased-array antenna, and can identify radar signals by using instantaneous frequency measurement (IFM) receivers.

The signals are then countered by jammers that are controlled by microprocessors. Up to 16...

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