SM2 was idea about Irbis-E on old Su-27, but Su-27’s wiring is very poor, so the idea was to install 1 kW transmitters instead of 5 kW.
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SM2 was idea about Irbis-E on old Su-27, but Su-27’s wiring is very poor, so the idea was to install 1 kW transmitters instead of 5 kW.