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IAF Jaguar Aircraft To Be Equipped With Modern AESA Radars

DARIN 3 avionics upgrades were initiated 2013, so again changing radars would seem like over investing and replacing avionics that were just recently already changed. Or its InAF plan to prepare against delays in Tejas production, Jaguar out ranges the Tejas considerably.

New engines are overdue and is probably what they will go through only.
 
Yes. Elta had signed a deal with HAL to develop ELM-2052 AESA radar for 100 Tejas LCA and 123 Jaguar. They will also work with HAL to integrate Astra A2A missile and also Meteor when the opportunity comes up.

HAL will be manufacturing this Radar in India, after sourcing the AESA modules from Israel.

For now it will use Derby and Python air-to-air missiles for Jaguar.

ELM-2052.jpg


ELM2052-AESA-radar.jpg


NEW.jpg


Uttam%2BAESA-MMR.jpg
I don't know how 2052 if fitting inside light platform like LCA and at the same time Israelis using it inside heavy bird like f15. Is there any difference f15 2052 and LCA 2052…?
 
DARIN 3 avionics upgrades were initiated 2013, so again changing radars would seem like over investing and replacing avionics that were just recently already changed. Or its InAF plan to prepare against delays in Tejas production, Jaguar out ranges the Tejas considerably.

New engines are overdue and is probably what they will go through only.
The New RADAR is part of the DARIN 3 package, Technically (anyone can help here) the Jags dont have Radar(?) they are mostly ground attack with targeting and navigations systems. Hence the need to add radar

Honestly, I see no info on a Radar on the jags - (except the IM variant for maritime patrol)
 
Not sure abt the Derby and Python air-to-air missiles for Jaguar.

BUT - There is already a deal for ASRAAM just being signed (and delivery started)

India’s defence ministry has signed a £250 million contact with missile maker MBDA of the UK for the supply of advanced short range air-to-air missiles (ASRAAM) to the Indian Air Force’s fleet of Jaguar aircraft.

http://www.livemint.com/Politics/xHoQvHsQfyUtfYerKwVHxN/India-UK-sign-deals-worth-370-million.html

Interesting.....I didn't know that our jaguars were still in use anywhere in the world.
When did we sign contract with India for ASRAAM Missiles? Is it for the jaguars?
 
Yes. Elta had signed a deal with HAL to develop ELM-2052 AESA radar for 100 Tejas LCA and 123 Jaguar. They will also work with HAL to integrate Astra A2A missile and also Meteor when the opportunity comes up.

HAL will be manufacturing this Radar in India, after sourcing the AESA modules from Israel.

For now it will use Derby and Python air-to-air missiles for Jaguar.

ELM-2052.jpg


ELM2052-AESA-radar.jpg


NEW.jpg


Uttam%2BAESA-MMR.jpg
ISRAEL makes AESA radars? o_O
 
They are twin engine, very reliable and a low cost platform. Not to mention that IT loads of experience with them and they are locally made and have been upgraded locally before.

The new upgrade should improve their capability considerably.

In fact they would become better than the pakistani FC-1 a.k.a Thunder. Now that is some irony.
Interesting......maybe we should have maintained a dozens of those in our bases in the middle east for cost effective strikes on Terrorists targets, instead of using our more advanced typhoons and Tornados jets.
 
I remember my chaps making fun of Jag folks as school bus drivers.. LOL.. But nevertheless a potent aircraft indeed.. Indian version of Warthog.. Wasn't DARIN 3 upgrade during 2013 essentially focussed on Avionics and Engine??
 
Wow.....never knew that. :o:
@DavidSling , @dani958
Care to shed some light into the AESA radars you produce?
The EL/M-2052 is an advanced airborne active electronically scanned array fire control radar for fighter aircraft. It is suitable for F-15, MiG-29, Mirage 2000 and LCA Tejas. The EL/M-2052 is an advanced Airborne Fire Control Radar (FCR) designed for air superiority and advanced strike missions.

The FCR is based on fully solid-state active phased array technology. This new technology enables the radar to achieve a longer detection range, high mission reliability and a multi-target tracking capability of up to 64 targets. The EL/M-2052 radar incorporates operational feedback from Israeli Air Force combat pilots.

The radar introduces improvements to the air-to-air, air-to-ground and air-to-sea operation modes of the aircraft. In the air-to-air mode, the radar enables a very long-range multi-target detection and enables several simultaneous weapon deliveries in combat engagements

In air-to-ground missions, the radar provides very high resolution mapping (SAR), surface moving target detection and tracking over RBM, DBS and SAR maps in addition to A/G ranging. In Air-to-Sea missions the radar provides long-range target detection and tracking, including target classification capabilities (RS, ISAR).

The EL/W-2085 was developed from the single-band EL/M-2075 "Phalcon" system.

Instead of using a rotodome, a moving radar found on some AEW&C aircraft, the EL/W-2085 uses the active electronically scanned array (AESA), an active phased array radar. This radar consists of an array of transmit/receive (T/R) modules that allow a beam to be electronically steered, making a physically rotating rotodome unnecessary. AESA radars operate on a pseudorandom set of frequencies and also have very short scanning rates, which makes them difficult to detect and jam. Up to 100 targets can be tracked simultaneously to a range of 200 nmi (370 km), while at the same time, over a dozen air-to-air interceptions or air-to-ground attacks can be guided. The radar can be mounted on the side of the aircraft's fuselage or on the top inside a small dome. Either position gives the radar 360-degree coverage. The phased array allows positions of aircraft on operator screens to be updated every 2–4 seconds, rather than every 20–40 seconds as is the case on the rotodome AWACS.

The EL/M-2248 MF-STAR is a multifunction active electronically scanned array naval radar system developed by IAI Elta for maritime installation on warships. It is capable of tracking both air and surface targets and providing fire control guidance.MF-STAR is an acronym of Multi-Function Surveillance, Track And Guidance Radar.

The EL/M-2248 MF-STAR is a multifunction solid state Active electronically scanned array radar developed for a new generation of naval platforms. The radar system is made up of 4 active arrays operating in the S-band, each of the 4 arrays is positioned in one direction. The radar employs multi-beam and pulse Doppler techniques as-well-as robust Electronic counter-countermeasures techniques to extract low radar cross-section targets from complex clutter and jamming environments. AESA radars provide a low probability of intercept of emitted signals and help the ships remain stealthy. Weighing only seven tons the system can be installed on smaller vessels of Corvette size and above.

The MF-STAR is capable of tracking both air and surface targets and can track hundreds of targets simultaneously with a very fast refresh rate. It is capable of providing guidance illumination and mid course updates to both active and semi active Surface-to-air missiles and Anti-ship missiles, with multiple simultaneous engagement capability. It is also capable of automatic splash detection and correction for naval gunnery support.

While targets are tracked at long range threats are automatically recognized at medium range and Automatic track initiation takes place. Sea skimming attacking missile are tracked at >25 km while High flying fighter aircraft are automatically tracked at >250 km.

Overall, EL/M-2248 performance and appearance is similar to U.S. Navy's Aegis Combat System and its AN/SPY-1D radar antenna.

The EL/M-2133 WindGuard Radar is a four-faced distributed active electronically scanned array Pulse Doppler radar designed to detect and automatically track Anti-Tank Rockets (ATRs), Anti-Tank Guided Missiles (ATGMs) and Tank Rounds.

The IAI EL/W-2090 is an airborne early warning and control (AEW&C) radar system developed by Israel Aerospace Industries (IAI) and Elta Electronics Industries of Israel. Its primary objective is to provide intelligence to maintain air superiority and conduct surveillance. The system is currently in-service with the Indian Air Force.

It is a development of the EL/M-2075 system, described by the Federation of American Scientists as the most advanced AEW&C system in the world, in 1999 and 2008 articles.
The EL/W-2090 is a further development of EL/M-2075 and EL/W-2085.

The EL/W-2090 uses the active electronically scanned array (AESA), an active phased array radar. This radar consists of an array transmit/receive (T/R) modules that allow a beam to be electronically steered, making a physically rotating rotodome unnecessary. AESA radars operate on a pseudorandom set of frequencies and also have very short scanning rates, which makes them difficult to detect and jam.

The EL/W-2090
Beriev_A-50EI_Mainstay2009.jpg


The EL/M-2133
ASPRO-A.jpg


The EL/W-2085
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The EL/M-2248
ELM_2248_MF-STAR_radar_onboard_INS_Kolkata_%28D63%29_of_the_Indian_Navy.png


There are many more radars
 
http://www.defenceupdate.in/sepecat...-nuclear-carrying-and-ground-attack-aircraft/

The Maritime version comes with Radar named Agave which can fire Sea Eagle Anti Ship missile, a primary maritime strike aircraft for IAF. This can be upgraded into DARIN III Standard with newer Israeli ELTA Radar, which is capable to fire the new Generation Harpoon Anti Shipping Missiles from Jaguar IM Aircraft. HAL has already completed the DARIN III Upgrade of Jaguars and IAF has accepted its performance and IAF will soon receive the upgraded Jaguar from HAL.
 
Interesting......maybe we should have maintained a dozens of those in our bases in the middle east for cost effective strikes on Terrorists targets, instead of using our more advanced typhoons and Tornados jets.
When did you start using typhoon for bombing mission?AFAIK typhoon doesn't heavy any air to surface capability.
 
When did you start using typhoon for bombing mission?AFAIK typhoon doesn't heavy any air to surface capability.

We have been using our Typhoons in Iraq and Syria for a while now since 2013 after our MPS/parliament voted or strikes against DAESH in iraq and more recently in Syria.

BAE has already delivered phase two enhancements to RAF (eventhough phase 1 is the mainstay of the airforce for now) it's this fighters we mainly use in our bombings in iraq and Syria against ISIS targets. The Typhoons phase 1 we have been using are already armed with Paveway IV for precision Air to Surface operations. Meanwhile tranche 2 will give the typhoon with an even more deep attack capability enabling stand-off targeting of high value assets through the integration of the Storm Shadow Air to Surface cruise missile.

1434584782318.


Phase 3 which BAE is already working on and testing (operational before 2018) will introduce a low collateral, high precision strike air-to-surface capability through the deadly lethal Brimstone Air to Surface weapon.
1434584776480.

Just to name a few air to surface weapons RAF Typhoons will add to their arsenal this coming 3 years. :)
surface-weapons.png
 
I don't know how 2052 if fitting inside light platform like LCA and at the same time Israelis using it inside heavy bird like f15. Is there any difference f15 2052 and LCA 2052…?

The heart of a radar is the technology used in the array & the back-end components, software & algorithms. With ESA radars, it's possible to add or subtract T/R modules in order to increase or decrease the size of the array as per required application.

This usually does not happen with airborne radars (given the fact that most of the time, the radar is developed keeping a plane in mind), but is widespread in naval, ship-based applications, like the SPY-1.

SPY_1_AEGIS.jpg


Given some investment, it's not impossible for two planes with different sizes & shapes of the nose, to technically have the same radar. But given the additional time & money it takes to scale the array, such exercises are avoided.
 
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