Lira-A10
Air Traffic Control Radar
Official Photo
Basic Information
Name
Lira-A10
Designation
—
Alternate Designation
—
Equipment Type
Air Traffic Control Radar
Manufacturer
—
Date of Introduction
—
Description
The Lira-A10 (Cyrillic: «Лира-А10») is an S-band Terminal Area Radar Complex designed to provide radar data on the air situation around an airport. It serves as a data source for both automated and non-automated air traffic control systems. Operating within a frequency range of 2,700 to 2,900 MHz, it offers an instrumented range of 160 km with a range resolution of 225 m and an accuracy of 50 m in range and 0.1° in azimuth. The radar utilizes a 1.5° beamwidth and an antenna rotation speed of either 12 or 15 revolutions per minute.
Ground Specifications
Range
160.0 km
Technical Characteristics
frequency
2 700 … 2 900 MHz
pulse repetition frequency (PRF)
10 kHz or 750 Hz
pulsewidth (τ)
1.6 µs or 60 µs
instrumented range
160 km
range resolution
225 m
accuracy
50 m; 0.1°
beamwidth
1.5°
antenna rotation
12 or 15 rpm
Details
Category
ATC Radars
Land > Radars > ATC Radars
Sources
radartutorial.eu: https://www.radartutorial.eu/19.kartei/03.atc/karte035.en.html
Classification
Domain
Ground
Equipment Status
Active
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