Radar portatil Kopyo (Spear - Lanza) para Mig-21-93 y SU-25TM

Lean esto, como los rusos idearon para actualizar aviones sin tener que abrirlos!.

Kopyo Radar







Kopyo was the first private venture radar by Phazotron. Drawing on technology developed for the Zhuk radar, Phazotron produced Kopyo as a lighter, smaller radar suitable for equipping trainers and light attack aircraft as well as for upgrading older aircraft like the MiG-21. It uses both high PRF and medium PRF modes for optimum detection and tracking at all aspects. Kopyo weighs 120kg, occupies 250dm3, with a 500mm antenna that achieves 29dB gain. Tracking limits of the radar are ±40°. Kopyo has 2 recievers, and transmits with a peak power of 5kw, 1kw average. It uses an MPS data processor, and a TS175 digital computer. Its MTBF is 120 hours. Kopyo has an air-to-air track-while-scan (“SNP”) mode, it tracks 10 targets, and engages 2 simultaneously. The simultaneous engagement capability has been demonstrated. It retains a single target track mode. Search range is 57km headon and 25 – 30 km pursuit, with a tracking range of 45km, against a 3 sq m RCS target. It has vertical scan, automatic HUD scan (+- 14°), optical (pilot selected target on HUD) and helmet close combat modes. Air-to-surface operating modes are comprehensive, something Phazotron only introduced in the current crop of radar designs. There are three mapping modes; low resolution (real beam); medium resolution (Doppler beam sharpening, 10:1); high resolution (synthetic aperture, 100:1). Allows detection of moving ground targets, sea surface search, map freezing and interfaces with the Kh-31A antiship missile for target handoff.

Kopyo Radar
Air-to-air operating mode:
1. Detection range (Ddet), km:
– against free airspace:
head-on >50
in pursuit >30
– against surface background:
head-on >50
in pursuit >25
2. Single target detection and tracking range 0.75 Ddet
3. Track-while-scan with simultaneous engagement of two targets
4. Air-to-air missile targeting and launch zone generation
5. Close air combat in the following modes of radar operation
– vertical
– collimating
– visual, with the helmet-mounted target designator used
– interfacing with the helmet-mounted target designator
– interfacing with the R-27, RVV-AE and R-73E missiles
– radar built-in test
Air-to-surface operating mode:
– mapping:
low resolution (real beam)
medium resolution (Doppler sharpening beam)
high resolution (synthetic aperture)
– interfacing with the Kh-31A antiship missile
– detection of moving ground targets

ese lo usan en el juego los Su-25TM si no me equivoco, para que lancen R-77