What's new

Tejas, JF-17 among 108 Aircraft confimed to be participating at the Bahrain International Airshow.

Oh wow. Okay so whats is your point? 2 CM-400 missiles are 4 tons. Hence why PLAAF prefers using them from bombers.
PLAN has longer-range YJ-12 and YJ-18 supersonic missiles, H-6K bomber carry some CM-400 missiles.
W020150804320411125206.jpg



Also whats the detection range of the JF-17 for ship targets? whats the range with 2 CM-400?
AWACS, Pakistan ZDK-03 AWACS can detect the ship and date link to CM-400, where is the target. Rest is CM-400's 'fire-and-forget' fly to enemy's ship.
09fa513d269759ee001ba32ab2fb43166c22df8c-jpg.280837



BTW whats the difference between RD-33 and RD-93? very minimal. Its the same engine for single engine use.
Are you limited by brochures? probably. 2 tons for 240 km is a lot of weight. Give-away for speed I guess.
Why not read JF-17 offical data by urselves ? Pakistan had showed JF-17 carrying 2x CM-400 ... rest is not my business.

Now is this anything new? Because the Barak 8 system takes care of supersonic targets. Also, the idea of aircraft cariers is protect against such threats from the air. Missiles are limited to interception within its range.
Where is the Indian Barak-8 missile ? I didn't see it, could u show me a photo of Barak-8 missile on Indian ship ? or just NOTHING for me coz no photo to prove the truth. Barak-8 no photo !!!
 
Last edited:
.
Tejas will lock and fire at JF17 at longer ranges.

In BVR human factor and jet agility plays no significant role. What counts is stealth, radar cross section , radar range and BVR missile range.

Do you have credible proof that the Tejas has the upper hand in any of these parameters?
 
.
How Tejas has a BVR superiority over JF17...

1.The RADAR
The Elta 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.

Does the Tejas Mark 1 plan to incorporate this radar or is it slated for later variants?

AESA radar is resistant to jamming
. JF17 jammers can't jam AESA radar


I'd like to see one shred of evidence that the JF-17 cannot jam phased array radars.

2. THE RADAR cross-section
Tejas employs various features to keep the RCS low, including Y-shaped air inlets, extensive use of composite materials (which do not reflect radar waves) and a generous coating of radar-absorbing materials over the control surfaces.

JF17 has metallic body, so it has higher radar cross section.

False. Take a look at the following picture:
jf-17_thunder_block_2_pac_kamra_2015_02.jpg

The green portions of the prototype are actually carbon-based composites, which decrease the mass of the aircraft. The proportion of composite materials within the JF-17 is expected to increase with newer blocks.

3. The Propulsion
The General Electric F414 is an after burning turbofan engine in the 22,000-pound (98 kN) thrust class produced by GE Aviation. The F414 originated from GE's widely used F404 turbofan from the McDonnell Douglas F/A-18 Hornet, enlarged and improved for use in the Boeing F/A-18E/F Super Hornet.

Maximum speed: Designed max speed Mach 1.6. Achieved in tests.

JF17 has
RD-33 Russian
Maximum thrust: 50.0 kN (11,230 lbf) Dry, 81.3 kN (18,285 lbf) Afterburning.
Life expectancy: 4,000 hours
or
Chinese WS-13 somehow achieves 86.37 kilonewtons (19,420 lbf) with afterburner, But life span of 2,200 hours only. Chinese have sacrificed engine lifespan to un-economical levels to achieve thrust. JF17 with WS-13 will need frequent engine replacement.

Both the thrust rating and lifespan are from 2009, when the WS-13 has not even undergone any tests. They are dubious at best and I'd imagine, with incremental improvements, these figures would have been drastically improved by now. The newest variant of the WS-13 (under development) is rated at 100 kN.

4. The Jammers
" They carry an Israeli jammer on it would practically make them invisible to our legacy
radar(non AESA) in the F-15 and F-16."(quoted by Lecture by USAF Col. Terrence Fornof on Indian Mig 21 bison with Israeli jammer).

Better Israeli jammer on Tejas will make it invisible to non AESA radars like KLJ-7 on JF17.


Jammers don't make the aircraft "invisible".

5. The Missiles
Russian R77 --- Operational range 80 km (R-77), 110 km (R-77-1) fire-and-forget missile

Indian Astra --- Operational range 80 km in head on chase ----- 20 km in tail chase

JF17 has
Chinese PL-12
active-radar BVR air-to-air missile --- Operational range 70 km - 100 km.

==================================================================

The capabilities of an air-to-air missile hinges on much more than simply mere range. Factors such as seekers, maneuverability, and warhead all come into play. The Chinese have developed the 200-km-range PL-15 which also may be available for the JF-17 in the future.

So Tejas has BVR edge over JF17. Here follows an BVR engagement scenario :
1. Tejas Elta 2052 AESA radar will track and lock on JF17. remember Tejas has lower radar cross section due to
composite body and better AESA radar.

2. Tejas will fire a pair(India can spend more missiles) of R-77-1 at 110km.

3. Israeli jammer will start jamming JF17's KLJ-7(non AESA radar). JF17 jammer fails to jam Israeli AESA radar(AESA radar speciality).

4. R-77 missile comes within 20km of JF17, the R-77 missile switches to its active radar mode.

5. Tejas makes a U-turn and fires chaff and escapes into Indian S400 range. Starts terrain hugging flight to evade radar and escape.

Tejas will repeat the above strategy again and again, and kill many JF17s.
India can afford to buy better BVR missiles in larger numbers from west.
India should buy a large stockpile of BVR missiles.

1. We don't know the relative proportion of composites used on the JF-17 and Tejas, respectively, so we can't make a judgment of that aspect.

2. Sorry buddy, but firing BVR missiles at their maximum range assumes that they will fly at a straight line towards (an unmoving enemy), which simply does not happen.

3. JF-17 carries the KG300 jamming pods. Granted, the Israeli AESA radar will be better prepared against enemy jamming, but the capabilities of the KLJ-7v2 cannot be ruled out, especially with a skilled pilot.

4. And so will the PL-12.

5. It would be quite silly to think that the Tejas can "repeat" this maneuver without having to contend with Pakistani AEW/EW aircraft.

Well its been decades as feels like it still hasn't had its first flight. But yea, Gripen and Tejas share a common history. The gripen is brilliant design. Its a gun, and shoots perfectly. Open architecture and all. The difference between Tejas and Gripen will be in armament. The gripen is limited by European or American weapon systems, while the Tejas and Hal have access to some of the best Russian armament that not even avail to foreign nations like China. The R-77 operated by India and China are not the same.

China does not need the R-77; in fact, they have stopped importing the R-77 with their final batch of Su-30MKKs. Their role has been supplanted by the PL-12 and soon PL-15 series.
 
. .
When did Indian see the video or photos of CM-400AKG hit target , how do u know it's a high altitude missile not ur Brahmos ? Another India wet dream to underestimate China strenght like 1962 ? China like ur wet dream, more pls !

China supersonic missile is the nightmare for enemy ... is it flying high before hit the ship ?:butcher:
yj-18-gif.269419

Are you sure that's the CM 400 AKG? It seems to be flying subsonic on impact. And whats with the smoke trail???

Check out the speed at which Brahmos hits target at 29 seconds. You can barely see it, as would be the case at those speeds.

 
Last edited:
.
China does not need the R-77; in fact, they have stopped importing the R-77 with their final batch of Su-30MKKs. Their role has been supplanted by the PL-12 and soon PL-15 series.

Source: Tejas, JF-17 among 108 Aircraft confimed to be participating at the Bahrain International Airshow. | Page 16
Which actually used the same seekers as the R-77 during limited prod. batch.
But thats not my point. The Indians get a different tour in Russia compared to a PLA dispatch.
1. We don't know the relative proportion of composites used on the JF-17 and Tejas, respectively, so we can't make a judgment of that aspect.

Source: Tejas, JF-17 among 108 Aircraft confimed to be participating at the Bahrain International Airshow. | Page 16
Actually we do know the relevant portions of composite use on Tejas. Its on the skin! To do this, they need a blended wing body and large delta, hence the configuration as it is! It has low RCS equal and better than Rafale and Gripen. Does it matter? Not really given, AESA and advances in soft kill. The JF-17 is pretty much a modern assembly of F-7. It uses composites where stress is lowest and internally to reduce weight but not the extent of Tejas.

1. Tejas Elta 2052 AESA radar will track and lock on JF17. remember Tejas has lower radar cross section due to
composite body and better AESA radar

Source: Tejas, JF-17 among 108 Aircraft confimed to be participating at the Bahrain International Airshow. | Page 16
Yes but radars can be switched out! MLU or newer blocks of JF-17 will and could have aesa or anomaly scanner! pointless argument each any every time. Is the nose dia bigger on Tejas? Is the antenna superior? Are any aircraft true stealth? No.
However, I would give the edge in avionics to Tejas just because it offers more versatile weapons platform integration in the long run.

1. Tejas Elta 2052 AESA radar will track and lock on JF17. remember Tejas has lower radar cross section due to
composite body and better AESA radar.

2. Tejas will fire a pair(India can spend more missiles) of R-77-1 at 110km.

3. Israeli jammer will start jamming JF17's KLJ-7(non AESA radar). JF17 jammer fails to jam Israeli AESA radar(AESA radar speciality).

4. R-77 missile comes within 20km of JF17, the R-77 missile switches to its active radar mode.

5. Tejas makes a U-turn and fires chaff and escapes into Indian S400 range. Starts terrain hugging flight to evade radar and escape.

Tejas will repeat the above strategy again and again, and kill many JF17s.
India can afford to buy better BVR missiles in larger numbers from west.
India should buy a large stockpile of BVR missiles.

Source: Tejas, JF-17 among 108 Aircraft confimed to be participating at the Bahrain International Airshow. | Page 162
Tejas may not get R-77s or advertised with such system. The IAF operated Falcrums and fired off Matras. Could come in with Derby or Astra. Its speculation because 1-not tested 2-IAF isn't operating them yet.
You have very dumb argument. These are tactical things that can be changed, and PAF might be doing this.

The real difference, engine, payload, range, efficiency, maintenance and cost are not subject in your post!

Why not read JF-17 offical data by urselves ? Pakistan had showed JF-17 carrying 2x CM-400 ... rest is not my business.

Source: Tejas, JF-17 among 108 Aircraft confimed to be participating at the Bahrain International Airshow. | Page 16
Yea, I take brochures with a pinch of salt. Information on defence systems is meant to mislead.
Where is the Indian Barak-8 missile ? I didn't see it, could u show me a photo of Barak-8 missile on Indian ship ? or just NOTHING for me coz no photo to prove the truth. Barak-8 no photo !!!

Source: Tejas, JF-17 among 108 Aircraft confimed to be participating at the Bahrain International Airshow. | Page 16
Lol, biggest threat to prego planes on strike role are interceptors. Do you know that you spinning something that isn't an issue?
No one cares about CM-400. Many nations have supersonic missiles even Taiwan! SK, Europe. My god the list is big.
Its not a kryptonite! Its no Oniks! The JF-17 fly with photon torpedoes but if its engine gives out in the middle of the ocean, would I wanna risk that! The R-33 is designed for a twin engine aircraft! quick turn around time and take off! R-33 has huge issues in terms of life span, but it costs less.
Whats the RD-93? Same stuff modernized. Still has the same flaw. You wanna know why the Falcrum gave off so much smoke in early years? Because the engine sucked! it burned fuel and leaked it too!
Its not good engine! thats why Russians are NOT building a single engine anything since they do not have the Reliability of GE!
Its bark no bite moment.
You want anti shipping duties, than you should get some heavier aircraft exp, if you gonna work from airfields.
But if what I said don't make any sense to you. I'll speak your language.
CHINA SUPAPOWER CHINA STRONG DRAGON SUPERPOWER!!!

PLAN has longer-range YJ-12 and YJ-18 supersonic missiles, H-6K bomber carry some CM-400 missiles.

Source: Tejas, JF-17 among 108 Aircraft confimed to be participating at the Bahrain International Airshow. | Page 16
Well no sh!te. Its heavy. But if there isn't a difference in weight between the missiles, they may have the same range not less.
Hence why I say, the Brahmos has range of excess 700km which is what 3 tons can do with an airbreathing engine. Like wise you'll not the the YJ-18 or whatever most likely has a 200 KG rail launcher. But just because you see full payload, doesn't mean it makes sense. Something armed with 2 tons of missiles and 2 tons of fuel makes sense for antishipping given the range. 4 tons and less fuel means you'll need mid air refuelling, plus you need to find your target and lets assume PAF sends those Chinese awacs they bought to the arabian sea. You sea the saturated contacts on the screen, 99% are just cargo ships and radars have hard time telling the difference between cargo ship and warship. FYI
ITS a big operation. You fortunate enough to find a warship, you find the queen of the seas! the aircraft carrier Viraat!
Harriers with Derby BVR and Python missiles vs JF-17! Dumb idea isn't it! Your aircraft could get shot down before they get a shot off. The other ships are protected by the carrier and they in turn are her loyal defenders.
The scienerio only works if you arm 1 missile per aircraft. Not to mention other assumptions.
A lighter missile with saturated attacks would be better idea for the JF-17. The CM-400 works well with bombers. Hell even a Flanker has problems with 2.2 tons of Brahmos. Why? Because 1 is not enough! Hence the development of a smaller lighter Brahmos. But this crap is off topic.

But you missed GE 404 cost 4 times then RD -93, but GE is far advance and relaible then RD . since its single engine it is v dangerous if engine failed.

Source: Tejas, JF-17 among 108 Aircraft confimed to be participating at the Bahrain International Airshow. | Page 14
Its the same as always. The Mig-25 could do mach 2.5 but after words needs the engines completely replaced!
Same is true for the RD-33 series, they burn hot and the blades needs replacement quick. The've made it better ie, less replaced better material, lower burning?. The small life span gives enough thrust, but this means you'll have greater engine failures the faster you accelerate. Both the Mig-29 and JF-17 need the engines to take off. But for landing safely, the Mig can afford to loose 1.
 
.
Fourth gen fighter with all key components acquired from alot of countries and still that fighter is struggling.
some people don't feel ashamed by talking rubbish

Don't exaggerate.A lot of countries ?LCA is more Indian than Gripen is Swedish

What ever problems we had,we now have an operational fighter just 3 months away from achieving final operational clearence.And that's quite an achievement for any developing country.

:rofl: tejas is competing against trucks not jets...

Next time honey,come back with valid arguments and not one liners.

We don't know the proportion of composites used on the JTejas

90% of surface area.

composite_materials.jpg


scaled.php


Does the Tejas Mark 1 plan to incorporate this radar or is it slated for later variants?

MK1P,the intermediate version will feature this radar.

how do u know it's a high altitude missile not ur Brahmos ?

From the trajectory of CM400 AKG,which has been posted sometime before in this forum.Anyway,the topic here is not about AshM
 
. .
interesting

Well india media will give lot of coverage to Tejas.So beware even if some country official stare at tejas,they will mark them interested.

expects bombardment of threads in pdf
 
. . . .
Guys, let us not go to the comparisons for now ... We can discuss whose better and whose not based on their performance in the airshows after both the fighter jets perform ... Just a few pointers to further the discussions ..

-It's the first time for a flying display for both LCA and JFT at Bahrain

- We might see some new maneuvers being used in the performances of both LCA and JFT ... knowing that they have the rival on the same show .. Additionally, It would also be interesting to see how the two teams interact with each other ...

-Usually the purpose of making such appearances is export orders and marketing, for the JFT, the marketing segments were defined and the positioning was done quite well, where you had countries that couldn't afford latest modern jets, or couldn't get their required goodies from those modern jets turning to JFT and being potential customers ...

-From a marketing perspective, I don't think this show will serve LCA alot, but It seems to be a token of confidence from the IAF to the LCA ... call it a nod .. that they are ready to have this jet perform in foreign skies .. What would be interesting is how the LCA team does its market positioning ... so we have to watch out for that as well ...

-Lastly, as we go back and forth on this thread, in a larger picture ... this is great for airforces around the world in general ... as a market that was alot more monopolized ( an oligopoly really) is slowly and steadily getting alot more competitive then it used to be...
 
Last edited:
. .
Whats certain is, the same bureaucrats that walk past the JF-17 pavilion will show no interest in Tejas and like wise.
JF-17 is not competing on the same MARKET share as Tejas. Tejas competes against Gripen and used F-16 sales. Gripen is beating Tejas in the same market. The JF-17 is not something I would want an educated, loyal service personal to fly. Its the last option aircraft. It has turn around time and take off but its not a prime choice. Witness to its sales which are to poor countries with little or no option.
Interestingly i'll wait for the Tejas to reach atleast 2 sq and mass prod. before prophesying the extent of its success. What should be understated is the vast testing and prototypes HAL has managed to dish out none with out a crash.

Indeed true. And Saab doing everything to kill LCA Mk.2.

Do you have credible proof that the Tejas has the upper hand in any of these parameters?
Do you have?

For starters, show me a pic in PAF colors JF-17 equipped & flying with WMD-7 pod.
 
.

Latest posts

Pakistan Defence Latest Posts

Pakistan Affairs Latest Posts

Back
Top Bottom