well i think it's already clear from the title that i'm asking about the status of N001 PERO PESA RADAR , made by GRPZ "Ryazan", which said will be a "radical" upgrade to N001 family, by replacing the early 1,075m Twist Cassergainian Antenna with a reflective phased array..like this
well as far as i heard.. from ausairpower and Overscan's Russian avionics guide on secret projects forum, 2 prototypes were built and one is sent to China for evaluation .. However after that..the project seems to be "gone" without a clue .
So anybody know the status of the program now ? is it cancelled ? or perhaps it's made it to production , as an upgrade pack for N001 RADAR ?
Err and another question but related.. is N001VEP on Su-30MK2 uses the PERO antenna or it's still use twist cassergain like its sibling the N001VE ?
well thanks in advance for answer