DRDO, PSU and Private Defence Sector News

[Okabe Rintarou]

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Pravaig revealed this

They said with one charge it can reach Lahore from Delhi means some kind of Military Vehicle with Electric Engine , some kind of EO site also visible. And Drones in air , are they hinting something

Is this $hit hardened against EMP?

 

[mokoman]

Fuuuuuuuuuuuuuck!!!

Electric light vehicles have actually pose a huge advantage... you can steal electricity from the enemy civilians anywhere (much of campaigning is just steering on you ass). Cuts out the fuel logistics from the equation.

Also read that electric motors have higher torque at lower speeds , and can give instant high torque from off state .

 

[Karthi]

Astra Microwave manufactured Vivaldi Tappered Slot Antenna Array based X band Seeker for Missile Applications . Can be used in SAMs and BVR missiles.

 

[Okabe Rintarou]

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Astra Microwave manufactured Vivaldi Tappered Slot Antenna Array based X band Seeker for Missile Applications . Can be used in SAMs and BVR missiles.

Not an electronics expert, but the one major advantage of Vivaldi antennae that I know of is that they are ECM resistant. What are its other advantages?
Does this seeker have LPI?

 

[FalconSlayers]

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Pravaig revealed this

They said with one charge it can reach Lahore from Delhi means some kind of Military Vehicle with Electric Engine , some kind of EO site also visible. And Drones in air , are they hinting something

We are becoming self reliant and innovators.

 

[Karthi]

Not an electronics expert, but the one major advantage of Vivaldi antennae that I know of is that they are ECM resistant. What are its other advantages?
Does this seeker have LPI?

Vivaldi antennas are suitable for wide band/ Ultra wide band frequency range.

High gain due to the tapered slot design.

Antennas have a high peak value for the pulse envelope.

antenna designs can be scaled for use at any frequency.

Yes Higher LPI.

 

[SavageKing456]

Astra mk2?

 

[Karthi]

#Areawarning #India Airspace Reservation for #IndianAirforce Exercise over the #BayOfBengal

Exercise Window | 01-27 Feb 2021

https://t.co/hcHZ5lrrfi

 

[Cruise missile]

 

[HawkisRight]

*Aero India 2021

 

[WarriorIndian]

*Aero India 2021

So thats roughly about 1.5 to 2 KN class of engine. I hope Kalyani takes up bigger projects

 

[Lonewolf]

Area warning was for today , any test yet or it has been delayed ?

 

[Karthi]

Various Components of Samyukta EW system

 

[sagar]

*Aero India 2021

Don't shame me. Is the size too big for the thrust.

 

[Arihant Roy]

And there she is.

The third batch of three Rafale aircraft landed at an IAF base a short while ago. They flew over 7000Km with in-flight refuelling. The aircraft got airborne earlier in the day from Istres airbase in France. IAF deeply appreciates the tanker support provided by UAE Air Force.

It's BS007 .

Now we have 11 of these French beauties.

 

[HawkisRight]

Rudra M2

 

[HawkisRight]

AK in ADA VR lab

 

[fire starter]

 

[WarriorIndian]

This is the best news of the year. Hope to see the new powerful Kaveri tested soon. It would be great if we could have it ready by TEDBF.

 

[SavageKing456]

Once Britain denies engine technology immediately India should stop searching for JV,I believe by 2040 we would be able to make a decent turbofan engine,if we start now,if its metallurgy which creates problems then bharat forge could provide great help IMO
Don't know about ceramics though.