Air-Force After JF-17 Fighter, Chinese J-11B Jet could be next on Pakistan’s Shopping List

[Test7]

J-11BG fighter jet with AESA radar. Image via Chinese media


Pakistan’s new fighter jet buy could narrow down to China’s J-11B aircraft as the induction of Rafale jets by India has tilted the air power balance in favor of New Delhi.

The participation of the J-11B fighter jets in the recently concluded China-Pak Shaheen-9 air exercise besides their recent upgrade with an Active Electronically Scanning Array (AESA) radar among others equipment strengthens their case for the Pakistan Air Force (PAF) as an affordable, yet contemporary jet.

At the Shaheen-9 air exercise, PAF Chief of Air Staff Marshal Mujahid Anwar Khan flew an “air superiority sortie in a hi-tech Chinese fighter aircraft,” a statement issued by the Pakistan Air Force (PAF) said on December 23. The aircraft the Air Chief flew in was not identified, but what we know from images and videos released during the exercise is that the Chinese brought in J-11s and J-10s for the exercise. While both are touted as multi-role aircraft, the twin-engine J-11B is deployed for air-superiority capabilities while the single-engine J-10’s primary role is ground attack.

The modernized J-11B would hold an advantage over the JF-17, currently the leading aircraft in PAF inventory, due to its increased engine power, newly minted AESA radar and a larger option of missiles and bombs.

Delay in JF-17 block III induction
PAF is heavily dependent upon the JF-17 fighter jet whose Block-III version’s production in Pakistan was announced last week. The Block III version will feature an AESA radar, an advanced targeting pod, electronic warfare besides equipping the aircraft with beyond-visual-range missiles. However, it will not be before 2023-24 that the Block III will begin to enter PAF service. By this time India would have inducted nearly all of its ordered 36 Rafale jets.

The PAF has time and against voiced its desire to maintain air parity with India and going to China for either the J-11 or J-10 could be the only way of securing that parity.

Chinese J-11B Refueling during Shaheen-9 exercise. PAF video grab

Interoperability
The Pak Air Chief was all praise for Chinese military aviation technology stating that it is at par with contemporary requirements to meet challenges of modern warfare. "It was heartening to see the two air forces inter-operating across a wide spectrum of airpower employment options,” he was quoted as saying in the PAF statement.

Marshal Mujahid Anwar Khan’s stress on Pak –China air force inter-operability could mean common assets (aircraft, drones, air defense systems, communications systems) that one another’s air forces can fuse together as one. This is similar to the NATO operations book where allied nations are expected to have inter-operable assets.

Earlier, Pakistan bought defence equipment from China due to their comparatively low price tag- but now with inter-operability being the buzzword, the PAF could acquire more of Chinese equipment to make itself fuse with that of the Chinese air force.

JF-17s taxiing for take off. PAF video grab

Upgraded J-11B

An improved variant of China's J-11B (designated J-11BG) aircraft has reportedly entered batch production, the Shenyang Aircraft Co. Ltd. under the state-owned Aviation Industry Corporation of China (AVIC) announced on its Sina Weibo account last week. It is not known what improvements the new J-11BG variant has received, but is widely believed to be equipped with an AESA radar to replace the previous pulse-Doppler radar.

Entering batch production is an indication of either increased domestic intake or an export order. Since China already has significant number of J-11Bs in its inventory which could be modernized to the BG standard, a new production run for a modernized version hints at an export order.

Around the time of the Shaheen -9 exercise, images began appearing in Chinese media of AESA radar equipped J-11B (G) having their nose cones painted in white (as opposed to black cones in earlier generation J-11Bs. Could these new aircraft be destined for Pakistan?

Targeting Pod
While the Rafale’s Talios targeting pod is considered the current industry standard in the world, not much is known about the targeting pods on the J-11B. China is offering locally made targeting pods for export- the WMD-7 and OC2. Both have similar capabilities - infrared targeting range of 20 kilometers and laser designator with a range of 15 kilometers.
China also began introducing locally made laser guided bomb - the LT-series. These were similar to the American Paveway and the Russian KAB-500L.

Turkish firm Aselsan has signed a contract with Pakistan to integrate its ASELPOD Electro Optical Targeting System onto JF-17 fighter jets. A contract amounting to $24.9 million for 16 ASELPOD systems had been signed in 2017.
Earlier, Pakistan tried unsuccessfully to obtain the Damocles targeting pod made by Thales before settling for the ASELPOD.

Dassault Rafale V/s J-11B

China has operated the J-11B based on Soviet Su-27 Flankers since mid-1990s. According to reports, the J-11B’s radar signature and immunity from jamming is considerably inferior to those of the most modern Rafale variants which are equipped with newer AESA radars. The time needed for the Rafale to scan its surroundings is also shorter relative to the J-11B.

Pakistan air chief Marshal Mujahid Khan. Undated image via PAF
Rafale Vs. J-11B

Feature	J-11B Fighter	Dassault Rafale	Notes
Role	Air Superiority. Multi-role in BG ariant	Multi-role	-
Radar	J-11BG: AESA radar	RBE2-AA AESA radar	Both radars are capable of simultaneously tracking similar number of targets at ~280km range Chinese radar is larger and 50% heavier: detects targets over 450km away
Maximum Speed	Mach 2.25	Mach 1.8	High speed and altitude are key assets for beyond visual range engagements
Engine	2x Shenyang WS-10A "Taihang"	2x Snecma M88
Combat Range	1500 Km	1850 Km	-
Avionics	Fire-control radar: NIIP Tikhomirov N001VE Myech coherent pulse Doppler radar, or Type 1474 radar; OEPS-27 electro-optic system; NSts-27 HMS; Gardeniya ECM pods	RBE2-AA AESA radar; SPECTRA Electronic Warfare system; Thales/SAGEM-OSF Optronique Secteur Frontal IRST system
Armament:
Guns	1× 30 mm (1.18 in) Gryazev-Shipunov GSh-30-1 cannon with 150 rounds	1× 30 mm (1.2 in) GIAT 30/M791 autocannon with 125 rounds	With a comparable weapons load on each fighter, the J-11B can reportedly exceed the Rafale’s range by over 30% owing to its light weight and lower fuel capacity J-11B’s PL-15 and Rafale’s Meteor both have a range of 300km
Hardpoints	10: 2 under fuselage, 2 under air ducts, 4 under wings, 2 on wingtips	14 for Air Force versions (Rafale B/C), 13 for Navy version (Rafale M) with a capacity of 9,500 kg (20,900 lb) external fuel and ordnance
Missiles	PL-15, PL-12, PL-9, PL-8, Vympel R-77, Vympel R-27, Vympel R-73	Magic II, MICA IR or EM, Meteor, MBDA Apache, Storm Shadow, SCALP, AASM-Hammer, Paveway, Mark 82, Exocet, ASMP-A nuclear missile

After JF-17 Fighter, Chinese J-11B Jet could be next on Pakistan’s Shopping List

Pakistan’s new fighter jet buy could narrow down to China’s J-11B aircraft as the induction of Rafale jets by India has tilted the air power balance in favor of New Delhi. The participation of the J-11B fighter jets in the recently concluded China-Pak Shaheen-9 air exercise besides their recent...

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