SCR-25
Description of the radar set, tactical-technical characteristics
Figure 1: SCR-25
| Specifications | |
|---|---|
| frequency: | KU-Band |
| pulse repetition time (PRT): | |
| pulse repetition frequency (PRF): | |
| pulsewidth (τ): | |
| receive time: | |
| dead time: | |
| peak power: | |
| average power: | |
| instrumented range: | 5500 m |
| range resolution: | 10 m |
| accuracy: | 7.5 m, 0.25° |
| beamwidth: | |
| hits per scan: | |
| antenna rotation: | 60 rpm |
| MTBCF: | > 30000 h |
| MTTR: | |
SCR-25
The SCR-25(Abbr. of Sun Create Radar) is a Chinese airport surface movement radar and is designed to detect the moving and stationary targets within the active area of the airport and monitor the targets in non-active area, with high range and azimuth resolution.
Technical Features:
- Inverse cosecant square pattern antenna ensures effective detection from the tower of various heights.
- Full-solid-state transmitter for easy installation and maintenance, and low life-cycle costs.
- Large dynamic receiver ensures a full range of effective monitoring for all kinds of targets.
- Frequency diversity and frequency agility improves the detection probability and accuracy.
- High data rate: the minimum speed of the antenna of 60rev/min is required to realize the airport information update in seconds.
- The capabilities of target identification, high-resolution and high positioning accuracy are realized. Real aperture imaging technique is adopted for imaging processing on targets. A large bandwidth signal and large size antenna are used to realize high-resolution of range and azimuth.
- High security, high reliability and strong environmental adaptability are realized to support all-day operations.
Picture gallery of SCR-25
Source:
- Manufacturers home page