ACM Dhanoa went on record to state the J-20 was detected by the MKI equipped with NO-11 Bars radar flying over Ladakh . If the IAF has updated its views on the J-20, they haven't declared it in public unlike the last time.
I don't set stock in all those S/w programs easily available online. People just doctor the results based on evidence which in itself is sketchy or flimsy to come up with whatever suits their bias. Like you will to prove Su-57 is LO or VLO.
We must recognise the fact that the IAF is in a unique position to evaluate FAs from both the East & West. Thru the MMRCA program they gathered data on all the Eurocanards & the teens from the US. Thru the MRCBF tender they gathered information on the F-18 & the Rafale M.
They pretty much know the Su-35 & it's capabilities because they know the MKI inside out. Similarly they know the capabilities of the Su-57 including how stealthy they are & from the Russians they'd have an insight into PLAAF capabilities including the J-20.
Add to that the Quad who use Taiwan to spy on China where the former has plenty of good information about what China & its vectors in the PLAAF are capable of.
The only thing missing is a classified briefing on the F-35. If Trump clears it's sale to India which as of now isn't confirmed, the IAF will have a pretty good idea about the F-35s too.
All this information goes into designing inputs of the various iterations of the LCAs , AMCAS, TEDBF & any other future program we launch.
SPECTRAL may not work against the F-35. I personally am of the opinion in a face off with the F-35, the Rafale will be seen & shot first irrespective what the French claim but then in the real world the Rafale isn't expected to go up against the F-35 but both are expected to go up against the J-20 & the J-35 & the latter two aren't anywhere near the F-35 by any metric.
As I said before, lets check with /BON PLAN, whom I've already tagged .Wait for his confirmation. I can already tell you how he thinks. He'd bring up the NEZ & he's not wrong.
I was referring to the Meteors we've got & I've no clue if it is the latest version or the older version.
What difference does it make who made the claim? Do you actually take Chinese claims or that of their shills seriously? If you do congratulations . Most sane people benchmark it to global capabilities in the same area & then look at Chinese competency apart from their track record.
View: https://twitter.com/TBifford/status/1895877692941373731?s=19
I did write that I was juggling posting on this site with my work didn't I which caused the slip up. Shall I list examples about your thick headededness too ?
Who says there aren't any side arrays on the Rafales F5? Do you even know what is the full scope of the program? They've planned a twin seater IIRC with MUMT CCA by 2035. That's just one of the highlights of the program.
ACM Dhanoa went on record to state the J-20 was detected by the MKI equipped with NO-11 Bars radar flying over Ladakh . If the IAF has updated its views on the J-20, they haven't declared it in public unlike the last time.
That incident did happened, but detection of j20 does not mean it's not stealth, the most reasonable answer people come up with is luneberg lens which is used to increase rcs of stealth jet and hide actual stealth.
And flying near enemy border in peace time, means it should be standard practice put luneberg lens on to prevent enemy from knowing electronic signature of stealth fighter.
Because if enemy knows your electronic signature, enemy can identify the plane if it detected on radar.
Oh that slighlt fluctuation on our L band radar, could be a bird or enemy stealth jet.
Vs
Oh slight fluctuation on our L band radar, the radar signature matched j20, it's a j20 all hand on combat.
USA for example always put luneberg lens on f35 in peace time patrol mission.
Also you can see the current air chief's attitude, and I can say with 100% confidence that IAF is taking j20 as a serious stealth threat.
Second as I said, it's not hard to guess rough estimate of rcs of fighter jets using simulators.
Like when usaf said f35's frontal median spherical rcs in x band being size of goofball (0.001m2-0.005m2) , in the simulation mentioned before near identical result in 8-12hz freq.
And it's not just shape, basic ram property Is also taken into account( as for RAM it's much harder to develop a ram that last's longer, can take heat more, can handle high speeds than it is to make it more radar absorbing).
This is a nothing misunderstanding, people assume a good quality ram is more radar absorbent.
You can see how fragile f22's ram(30+ old tech) is compared to f35's.
Like you will to prove Su-57 is LO or VLO.
Depends on what you consider a lo and vlo.
I consider jets like fa18 blk3, tejas mk2, rafale etc as LO jets, jets whose clean frontal rcs is between 0.1-0.3 m2.
Then rcs of 0.5m2 and above are general modern composite jets.
Rcs of 1m2-2m2 clean, front relatively high rcs.
I consider rcs of <0.05m2 and an IWB to be the start of vlo jets, aka stealth jets, and su57 barely makes it's into vlo in my definition based on its rcs calculated by simulations.
We must recognise the fact that the IAF is in a unique position to evaluate FAs from both the East & West. Thru the MMRCA program they gathered data on all the Eurocanards & the teens from the US. Thru the MRCBF tender they gathered information on the F-18 & the Rafale M.
The only 5th gen they evaluated close up is su57, with future possibility of evaluating f35.
But it doesn't matter, drdo already knows about the general capabilities, relatively to developing those capabilities ourself its not hard for drdo to guess capabilities of other jets.
from the Russians they'd have an insight into PLAAF capabilities including the J-20.
That's just your assumption.
Add to that the Quad who use Taiwan to spy on China where the former has plenty of good information about what China & its vectors in the PLAAF are capable of.
I have pretty goog information too of what plaaf is capable of right now, what their future strength will be in future, I can confidently say our airforce is fucked.
By 2035 if we didn't achieve our 42 squad strength and didn't have decent no. Of 5th gen, the gap between iaf and plaaf of today will widen significantly by 2035.
By 2035 chinks will have an airforce that rivals the US airforce of 2035 as an "equal" in terms of fighter jets( US will still dominate transport/tanker/awcs as US is preparing to fight halfway around the world in pacific, china simply doesn't need as many transport/tanker/awacs planes).
All this information goes into designing inputs of the various iterations of the LCAs , AMCAS, TEDBF & any other future program we launch.
No it doesn't, that's another assumption you just made.
If you want I can explain to you the capabilities of f35 in detail, it's structure, the hybrid fly by optics and wire system of f35, how capable it's radar is etc.
It's not hard to gauge rough capabilities, it's much harder to replicate them yourself.
SPECTRAL may not work against the F-35. I personally am of the opinion in a face off with the F-35, the Rafale will be seen & shot first irrespective what the French claim but then in the real world the Rafale isn't expected to go up against the F-35 but both are expected to go up against the J-20 & the J-35 & the latter two aren't anywhere near the F-35 by any metric.
I will disagree, even if we assume you to be right, then just like how you say j20 and su57 is nowhere near f35, similar rafale is nowhere near f35.
All three are vlo, against a non stealth jet being vlo alone will give them same advantage as f35, both su57 And j20 will shoot it down before rafale ever gets near the chances of getting a radar lock.
Now between f35, j20 and su57.
F35 just beats su57 in bvr.
With j20 tho, f35 while still in advantage is not in completely dominating position as rcs of j20 is small enough that f35 can only get a lock on at 50-60 km, while j20 while having bigger radar can only ger lock on at 30-40km on f35( EW active environment assumed) but both can get lock on each other at 50-60km using Their EOTS and IR missiles.
And with emergence of more smaller and stealthy loyal wingman acting as sensors ahead of stealth aircraft, the rcs advantage f35 has will further decrease against both j20 and also somewhat against su57.
lets check with /BON PLAN
Don't need to you ain't getting 300km range with 300s burn time, physics doesn't work that way.
It's 100% newer varient being developed with higher burn time possible 700-1000s.
I was referring to the Meteors we've got & I've no clue if it is the latest version or the older version
Older version for sure, no news of newer version entering service with French airforce.
What difference does it make who made the claim? Do you actually take Chinese claims or that of their shills seriously
If claim came from official chinese gov. Sources or from chinese scientists will put more weight on it.