RDL-45
Description of the radar set, tactical-technical characteristics
Figure 1: RDL-45 at MSPO 2017 in Kielce
| Specifications | |
|---|---|
| frequency: | L-Band |
| pulse repetition time (PRT): | |
| pulse repetition frequency (PRF): | |
| pulsewidth (τ): | |
| receive time: | |
| dead time: | |
| peak power: | |
| average power: | |
| instrumented range: | 470 km |
| range resolution: | |
| accuracy: | |
| beamwidth: | |
| hits per scan: | |
| antenna rotation: | |
| MTBCF: | |
| MTTR: | < 1 hr |
RDL-45
The RDL-45 “Warta” is a software-defined multi-purpose L-Band radar with an active phased array antenna based on distributed solid-state air-cooled T/R modules. It scans the space around the radar through mechanical rotation of the antenna azimuthally and with simultaneous electronic beam control in the elevation plane. The radar design has a fault-tolerant architecture, using advanced “soft-fail” management.
The radar design and capability include IFF Mark ⅫA (military Mode 5 and civil Mode S) with a dedicated IFF antenna located on top of the main antenna, and its own decoy system. The complete RDL-45WA system is transported by two Jelcz 8x8 high-mobility trucks with trailers.