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AN/PPS-6

Ground Surveillance Radar
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Basic Information
Name
AN/PPS-6
Designation
Alternate Designation
Equipment Type
Ground Surveillance Radar
Manufacturer
Date of Introduction
Description

The AN/PPS-6, also known as the “People Finder,” is a portable, non-coherent pulse Doppler ground surveillance radar operating in the X-band (9.0 to 9.5 GHz). It is designed for battlefield use, capable of detecting and tracking personnel (walking, running, or crawling), animals, and vehicles within an instrumented range of 3,000 meters. The radar utilizes a parabolic reflector antenna with a Cutler feed, and its 100 W peak power radio frequency is generated by a Varian BLM-003 magnetron, transmitting pulses with a 0.26 µs duration at a repetition frequency between 1,800 and 2,200 Hz, with a beamwidth of 7°.

Ground Specifications
Range 3000.0 km
Technical Characteristics
frequency 9.0 … 9.5 GHz (X band)
pulse repetition frequency (PRF) 1 800 … 2 200 Hz
pulsewidth (τ) 0.26 µs (±0.04 µs)
peak power 100 W
instrumented range 3 000 m
beamwidth
Details
Category Ground Radars
Land > Ground Radars
Classification
Domain
Ground
Equipment Status
Active
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