Air defence systems
All categories
1L277
Portable Solid-State Short-Range Ground Surveillance Radar

Exceptional Detection and Low Profile 


Man-Portable Easily Deployable Solid-State Electronic Scan Radar.


Electronically scanned antenna beam;
Digitally formed wideband signals;
Automatic detection and tracking of moving targets;
High resolution;
Unique software ensuring superior radar performance.

Quickly and easily deployed solid-state 1L277 radar electronically scans secured area, detects and identifies moving targets (“personnel – vehicle”; “one person – group of people”) still keeping stationary targets visible. Digitally formed wideband signals and robust design deliver high accuracy, reliability, ease of operation and safety. 1L277 weighs only 36 kg and can be carried by two people.
Main characteristics
Coverage area:
Range, km
0,1 – 20
Azimuth, degree
+/-220
Elevation, degree
+/-18
Electronic Azimuth coverage angle, degree
30, 60, 90
Electronic-mechanical Azimuth coverage angle, degree
180
Moving target detection range, km:
Man
7
Tank
17
Truck
20
Number of simultaneously tracked targets, piece
20
Continuous operation time if radar is powered by the associated storage battery, hour
6
Weight, kg
36