DRDO, PSU and Private Defence Sector News

Karthi

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System configuration of inflatable radome..jpg


Inflatable radome DRDO.

2.jpg


Frequency Selective Surface in Anechoic chamber for testing.

1.jpg


The research was done by students for substrate integrated waveguide (SIW) cavity models to control the bandwidth of frequency selective surfaces.
Two different SIW cavities were researched one model to reduce & another model to improve bandwidth of FSS. the above pic.

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Road map of LTA technology development..jpg


an old pic , stratospheric airship was envisaged and work is ongoing .

Stratospheric Airship.jpg


most probably this is the specifications
 

mokoman

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Vamsi

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ISRO is planning to demonstrate Quantum Communication using PS4 stage and might fly another payload on unmanned Gaganyaan this year and this will be followed by a Satellite based quantum communication by 2023. But most interesting thing is they are developing a QUANTUM RADAR and it's phase 1 work is under progress. This info was revealed during a recent talk held by SAC.
 

Indx TechStyle

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ISRO is planning to demonstrate Quantum Communication using PS4 stage and might fly another payload on unmanned Gaganyaan this year and this will be followed by a Satellite based quantum communication by 2023. But most interesting thing is they are developing a QUANTUM RADAR and it's phase 1 work is under progress. This info was revealed during a recent talk held by SAC.
Is that a part of news (please provide URL if is) or just open source info?
 

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ISRO is planning to demonstrate Quantum Communication using PS4 stage and might fly another payload on unmanned Gaganyaan this year and this will be followed by a Satellite based quantum communication by 2023. But most interesting thing is they are developing a QUANTUM RADAR and it's phase 1 work is under progress. This info was revealed during a recent talk held by SAC.
What are the implications of a quantum radar
 

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