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jackjack

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Viewing 15 posts - 1,051 through 1,065 (of 1,733 total)
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  • in reply to: Rafale v Typhoon and the F22… #2423863
    jackjack
    Participant

    quote ..[[That’s your opinion.
    So, French developped a passive attack capability, spent a lot of efforts at reducing the RCS, and you come here and say “it can’t be efficient ! it doesn’t work !”
    Man ! Please go in Saint Cloud, and teach our engineers how to build a decent fighter !]]

    they did build a decent fighter, just not a magic invisible one
    they say the f-35 is a golf ball, the probe is about the size of an orange, i dont think dassault is that worried about rcs or it wouldnt have an external probe for a start

    quote
    Who ?
    My charts ? So you trust me when you want ! But what do you want ? Do you want Rafale to fit your opinion ? I asked you not to bring your prejudices here.

    do you really want me to google french links that think the radar is short?
    i have found you honest and havent set out to spin the facts unfairly

    in reply to: Rafale v Typhoon and the F22… #2423872
    jackjack
    Participant

    can you give me a link to the radar its mapping please, it looks awful rough
    either that or i’m wrong about the degree of sidelobe on modern fighters

    in reply to: F-35 News and Discussion #2423905
    jackjack
    Participant

    the F-35 is supposed to be a specialist in everything, that is a contradiction in terms

    on top of that it is supposed to be cheaper than the F-22 which is specialised in air superiority alone

    and now it starts showing badly that the above is just wishfull thinking

    if Denmark bails out, and Australia does the same, then the unit price for the remaining countries will jump up and more countries will decline.

    well i’ll bookmark this post and when its released that the f-35 is more technically advanced and superior to the f-22, i’ll get back to you
    and the f-22 is priced at about 170m if it was re-ordered and the f-35a will be about 80m
    but it wont be re-ordered, my guess is one of the black projects have hit pay dirt, hence the cancellation of it as well as the development flaws that would need it to be redesigned

    in reply to: Rafale v Typhoon and the F22… #2423917
    jackjack
    Participant

    you’re not that silly, you know what the sentence meant

    got a db mapping of a decent fighter radar, it wouldnt be too great an angle before it just blends with background hash

    although the time stamp on my edit was after your post that i was unaware of
    i think i covered this experimental tech

    in reply to: Rafale v Typhoon and the F22… #2423962
    jackjack
    Participant

    sunshine, do i really have to tell you again that they use this tech for killing or avoiding ground based emitting radar, eg sams
    it is very good at that,
    where is the reference to targeting a fighter at at least 60k in your last batch of links

    by the way, the bae link you love is actually trying to develop it for the f-22,35, time will tell if they get it working properly, but a 10-30% error isnt going to give missile fire control at 60+k
    also i would retract your, “that’s from Bae which are hardly the most advanced on this topic”
    because the yanks think they

    sidelobe is the name, it doesnt mean it side radiates at 90deg to the center line

    in reply to: Rafale v Typhoon and the F22… #2423990
    jackjack
    Participant

    if you think a fighter rwr can, please provide a link that supports your claim and let go of your dodgy experimental link which said
    “””There is no closed-form RF-based passive ranging performance expression that captures all the cited parameters”””

    normally called side lobes and something that is minimised, so your claim now is that the rafales rwr will see a plane looking at its side at 60k+, it only gets funnier

    now if the rwr bearing is used to then bring a decent flir to the target, thats a different story

    in reply to: Rafale v Typhoon and the F22… #2424066
    jackjack
    Participant

    No, you said it was impossible to get a range from bearing information alone. No qualifier on type of plane or distance.

    That’s the claim you made and it’s demonstrably wrong. So stop trolling.

    If the plane is crossing the other plane frontal area… and its ECM are not working.

    Besides if a plane uses its radar at full power, it can be tracked at more than 200km. Not a very survivable scenario IMO.

    what, are you making it up as you go ?
    its always been a rafale. 60k, mica ir
    i also made reference to our old hornets having the latest ALR-67(v)3 directional rwr and that the typhoon also has directional rwr, so its not unique to the rafale, is it
    one more point your own link doesnt support your claim, so who’s trolling ?
    “””There is no closed-form RF-based passive ranging performance expression that captures all the cited parameters”””

    if the planes crossing, you arent going to get a rwr activation, are you
    at least think a bit before you post or are you running as blind as a rafale and still think your link proves something

    in reply to: F-35 News and Discussion #2424073
    jackjack
    Participant

    this is gunna go down hill real fast, they look very similar but thats where it ends, it was a total design not an upscaled hornet, but i agree thats what it looks like

    in reply to: F-35 News and Discussion #2424110
    jackjack
    Participant

    except that the super hornet wasnt designed in the 70’s and is far from a 70’s design

    in reply to: Rafale v Typhoon and the F22… #2424146
    jackjack
    Participant

    Yes, our radar is so poor that we’re making a fighter able to fight and remain undected at the same time. :rolleyes:

    A blind man on a battlefield would better leave the battle… Unless he actually has a good situation awareness, good understanding of the situation, and can kill without being seen. :rolleyes:

    even the french say the radar is short ranged and i’ve seen your charts
    except that at the claimed 60k, there isnt a fighter radar that wouldnt see the rafale, let alone the rest of the plane and missiles, bombs and fuel tanks. like all 4.5 gen fighters
    heck, i think even the refueling probe alone would be picked up by some planes at a reasonable distance

    in reply to: Rafale v Typhoon and the F22… #2424147
    jackjack
    Participant

    no i said i dont think data for a passive 60k mica ir shot can be obtained from a single rafale

    your link doesnt say what you claim
    •no where is there a mention that it provides any accuracy for a missile fire
    •they dont define what 10-30% accuracy is, my guess is its within 10-30% of the true distance is
    60k at best 10% is +or-6k, you cant fire a missile with 12 k accuracy of distance

    they also say
    •There is no closed-form RF-based passive ranging performance expression that captures all the cited parameters
    •With small (~2 Gs) sensor aircraft sinusoidal or 2-turn maneuvers, 10 percent range accuracy is achievable using angle and RF Doppler measurements

    the rwr systems are used for stationary sam sites provide targeting information, the bearing of a radar be it a plane or whatever

    in reply to: Indian Air Force in Red Flag #2424181
    jackjack
    Participant

    retired members of the military
    till it became known
    last point is ok

    in reply to: Dissimilar Air Combat Training (DACT) #2424228
    jackjack
    Participant

    there is a discussion again about the indian su’s f-15’s training
    http://forum.keypublishing.com/showthread.php?p=1548862&posted=1#post1548862
    so i thought i’d bump this thread up for reference

    in reply to: Indian Air Force in Red Flag #2424251
    jackjack
    Participant

    Hi Rimmer … its not the word of one Air Force against another. None of the points I have written in this post which has now been circulated EVERYWHERE have been questioned either by the US or Indian Air Force.

    The US Colonel in question was never a legitimate USAF voice on the exercises themselves. As mentioned, he was not directly linked with the day to day operations of Red Flag and many of his points were inaccurate. There has, since, been a letter of clarification from the USAF to the IAF explaining how the Colonel was expressing his own views, not those of anyone representing Red Flag.

    Thanks
    Vishnu

    what you said is right
    it was just some guy pis*ing in the pocket of some retired guys, just a shame there was a video
    everyone has there radar in training mode, its called OPSEC[operational security]
    training exercises are for training, i bumped a dact explanation thread up for an example
    http://forum.keypublishing.com/showthread.php?t=97334

    in reply to: Rafale v Typhoon and the F22… #2424274
    jackjack
    Participant

    i was refering to the meteor, i would have said further if i meant a ru/usa missile

Viewing 15 posts - 1,051 through 1,065 (of 1,733 total)