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Indian Air Force needs to upgrade Su-30MKI, says former air marshal
Reuben F Johnson, Singapore - Jane's Defence Weekly
06 February 2020
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An IAF Sukhoi Su-30MKI in 2007. The type has been in IAF service since 2002. Source: Jane’s/Patrick Allen
Key Points
Speaking at the 4-5 February Electronic Warfare Asia symposium in Singapore, retired Air Marshal Daljit Singh said, "The Sukhoi is quite obviously a superb and powerful platform. In terms of the carriage capability and its range it has great utility but the reality is that the programme originally came online in 1997 and there have been numerous technological advancements since then that dictate an update for the aircraft."
The IAF has acquired more than 250 of the type, most of which have been licence-assembled at the Hindustan Aeronautics Ltd (HAL) plant in Nasik, India.
Singh said two key elements in the Su-30MKI - the radar and the electronic warfare (EW) suite - are falling behind the current state-of-the-art elements and need to be upgraded. The radar is the NIIP N011M Bars radar, which is only a passive electronically scanned array (PESA) system and would need to be replaced with an active electronically scanned array (AESA) radar to give Su-30MKI crews a higher level of situational awareness.
The EW suite is a greater challenge in that the aircraft's large radar cross-section makes a robust self-protection capacity mandatory. The aircraft's current EW suite is a variant of the Russian-produced KNIRTI SAP-518 wingtip-pod-mounted system, which can be augmented by the SAP-14 centreline stand-off jamming module.
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Reuben F Johnson, Singapore - Jane's Defence Weekly
06 February 2020
Follow
RSS
An IAF Sukhoi Su-30MKI in 2007. The type has been in IAF service since 2002. Source: Jane’s/Patrick Allen
Key Points
- The IAF has a pressing need to upgrade its Su-30MKI fighters, according to a former IAF commander
- aircraft's radar and EW system in particular are areas to be addressed
Speaking at the 4-5 February Electronic Warfare Asia symposium in Singapore, retired Air Marshal Daljit Singh said, "The Sukhoi is quite obviously a superb and powerful platform. In terms of the carriage capability and its range it has great utility but the reality is that the programme originally came online in 1997 and there have been numerous technological advancements since then that dictate an update for the aircraft."
The IAF has acquired more than 250 of the type, most of which have been licence-assembled at the Hindustan Aeronautics Ltd (HAL) plant in Nasik, India.
Singh said two key elements in the Su-30MKI - the radar and the electronic warfare (EW) suite - are falling behind the current state-of-the-art elements and need to be upgraded. The radar is the NIIP N011M Bars radar, which is only a passive electronically scanned array (PESA) system and would need to be replaced with an active electronically scanned array (AESA) radar to give Su-30MKI crews a higher level of situational awareness.
The EW suite is a greater challenge in that the aircraft's large radar cross-section makes a robust self-protection capacity mandatory. The aircraft's current EW suite is a variant of the Russian-produced KNIRTI SAP-518 wingtip-pod-mounted system, which can be augmented by the SAP-14 centreline stand-off jamming module.
Want to read more? For analysis on this article and access to Jane's unrivalled data and insight, learn more about our subscription options at janes.com/products