AN/TPS-77 MRR
Air Defense Radar
Official Photo
Basic Information
Name
AN/TPS-77 MRR
Designation
—
Alternate Designation
—
Equipment Type
Air Defense Radar
Manufacturer
Logo Lockheed Martin
Date of Introduction
—
Description
The AN/TPS-77 Multi-Role Radar (MRR) is a mobile, tactical air defense radar system manufactured by Lockheed Martin in the United States. Operating in the L-band (1215-1400 MHz) or NATO D-band, it provides long-range tracking and surveillance capabilities for diverse applications, with an instrumented range of 463 km (250 NM). This radar is a derivative of the AN/TPS-77, featuring a smaller Active Electronically Scanned Array (AESA) antenna utilizing Gallium Nitride (GaN) technology, offering an accuracy of less than 50 meters and 0.22 degrees.
Ground Specifications
Range
463.0 km
Technical Characteristics
frequency
1 215 … 1 400 MHz (L band)
instrumented range
250 NM (≙ 463 km)
accuracy
< 50m; < 0,22°
antenna rotation
5 or 10 r.p.m.
MTBCF
2 000 h
MTTR
45 min
Details
Country of Origin
United States
Category
Air Defense Radars
Land > Radars > Air Defense Radars
Sources
radartutorial.eu: https://www.radartutorial.eu/19.kartei/02.surv2/karte017.en.html
Classification
Domain
Ground
Equipment Status
Active
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