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Subject: Rafale Thread
Softwar    3/9/2009 9:47:25 AM
Started with hope that BW will limit his comments here instead of in every other Fighter thread. I'll start off with: 1 - no export sales 2 - no laser designator 3 - no AESA 4 - overpriced 4th gen fighter
 
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Bluewings12       3/15/2009 4:59:03 PM
Since Herald 's post is off topic (and wrong) , I stop right there with him for now .
 
gf :
""everyone can see that you are a liar and a wannabe.""
 
gf , you 're nothing to me . I now have a good idea on who you are and your pseudo "expertise" comes from paper work .
Your "field" experience is nil . Furthermore , if you think that you are up to date with what we do , you are mistaking and grossly . I sometimes have better "inside" than you have , sorry to say .
 
""I'm no aircraft expert, but I've worked on enough sensor projects to know that you have no idea.""
 
Ok , let 's see ...
 
""you did it with the issue of irregular panel fit (I had to post a technical article to show you even though anyone with a basic clue in modern signal management would see what was self evident)""
 
What are you talking about ? Irregular panel fit ??? Huh ?.. AGAIN ? Are you back on your BS about how France cannot join together 2 pieces ? Oh really , coming from you it is a good laugh gf . Maybe it is because your Collins are up to the French standard ??? (lol)
 
""you did it with SPECTRA in early threads when you failed to comprehend what it can and can't do with respect to active asymetrical compensation""
 
NO , I did not . In fact , it is YOU gf who doesn 't get the picture like most people including people in the know from different foreign AirForces . SPECTRA is an asymetrical ECM system .
To be honest with you gf , I am disapointed because you should know better but since you don 't , you are just challenging me without anything . So , just think carefully at the following :
 
The Rafale is able to precisely jam a Fighter (and no-one else) while precisely jam a ground site on a different waveband (and no-one else) while targeting a third target , the latest being an Air or Ground target . Furthemore , the whole process is entirely automated and the Pilot only have to choose what to do without even thinking about locking by Himself the weapons at hand because both the avionics and the FCS does it for him .
 
So my question to you and Phaid , can a Viper Blk-60 do it ?
The answer is a restounding no . The Blk 60 is not in the same League and you 'll better bring in the Raptor or your paper F-35 ... Even the Typhoon and Gripen are left behind .
This is real life stuff Gents . I have to say that we already did very good at the latest RedFlag without even using the actice capabilities of SPECTRA . That should give you some clues ...
 
""you did it with your ignorant question about 180degree offboresight shots""
 
Excuse me ??? I plainly explained why the MICA was the best (so far) 180degree offboresight missile and unless you have something newer , leave your keyboard alone .
 
""You can't even tell the difference between definition and smear detection.""
 
Yes I can and it is the reason why I say so . You can perfectly fire an IR MICA  to a smear blindly , then get a clear radar lock or clear LOAL . In the first case the Link-16 will do the rest and in the second case scenario , the MICA will do its best . Do you get it now gf ? JP Bergerac talked about it in another thread but nobody noticed , while I always said so .
 
""you have no ferking idea about sensor management in gerneral and you still come in here pretending that you do.""
 
You are clearly "ferking" mistaking ... It is not my fault if you are understimating the French Aircrafts .
 
Phaid :
""The antenna coverage on the F-22 is huge compared to that on Rafale.  And Rafale's angle-limited, short range defensive EW is no substitute for all-aspect RF stealth.""
 
Well , I have to agree but the defensive suite on the Rafale is certainly not short-ranged .
 
"" Quote    Reply

JP Bergerac    Peace, mes amis   3/15/2009 5:16:42 PM
Let's not lose our tempers guys. We are all allies, very fond of our favourite aircraft, I'm sure there's room for a serene discussion and maybe even a dose of objectivity.
 
 Preliminary remark: efficiency = performance x usability. The second term relies a lot on man-system interface. Perfomance based on pure technology does a lot but doesn't do it all, you still need to build smartness into the system.
voice recognition (...) touch screen technology (...) integrated "match-stick" to switch from screen to screen etc (...) HOTAS has been in U.S. aircraft for decades.
Of course, US French and many other aircraft have had HOTAS for decades. Voice recongnition has been tested on Rafale and the technology was quite mature (over 95% recognition rate and quite extensive integration into the prototype at one point) but it was slashed from integration into F2 because considered non essential. Prob true but would have had tremendous added value. HOTAS on Rafale has reached a level never seen before on French acft and we have probably reached the limit, both of room available on the stick & throttle and usability (34 HOTAS switches altogether, with several hundred multiplexed functions!). I don't know the numbers on F22, Typhoon or Grippen: I assume they're close.
 
The true novelty on Rafale is not so muchthe HOTAS but other innovative interfaces which all play their part in reducing workload thereby increasing system efficiency: the "matchsticks" protruding from the "instrument" panel (very few instruments actually there), the touchpad beneath the head level display, the touchscreen lateral displays, which are much more potent and flexible than more conventional MFDs surrounded by pushbuttons (F-18/F-22/Typhoon/M2000-5/-9 style) and allow to do without the one (F-18) or several (Typhoon) keypads found in more conventional interfaces. Probably the most unique item is the wide FOV, collimated to infinity, stereoscopic  Head level display. Triple advantage: thanks to the WFOV and stereoscopy the pilot can cope with much more info than he would on a conventional flat screen; a single display for all tactical info (goes with sensor fusion) and the collimation avoids the need for accomodation of eyesight when succesively looking inside the cockpit and outside.
 
But having this or that interface is not a quality per se. What counts is how clever and userfriendly the integration is: I can testify that the Rafale implementation is extremely successful, and has earned laudative comments even from very high ranking officers of several Typhoon air forces (no, I don't have any written document to prove my point. Just take my word for it). Based on two trials I made in the Typhoon simulator, I would say this also has a lot of intersting concepts, but lacks the simple and intuitive design of the Rafale interface, largely due to the much larger amount of clutter in the cocpit (more screens, more keypads, more non HOTAS buttons etc).
 
The "Net Concentric Circle" managed through sensors and ECMs is present on Rafale too . We also have a 360 deg EM/EW coverage and the F3 will also bring the 360 deg IR coverage . But since we have an excellent interferrometry technology coupled with some extremely strong ECM algorythms , it 's not 2moro that a missile will hit a Rafale.

Babbling nonsense.   The antenna coverage on the F-22 is huge compared to that on Rafale.  And Rafale's angle-limited, short range defensive EW is no substitute for all-aspect RF stealth.

""Finally, as far as "FrNavy and FAF never meeting anything like SPECTRA", the M2000-9 already have a system that even Thales states is better than Spectra.""
I agree the babbling doesn't sound very convincing, for lack of technical accuracy. It's not entirely nonsense, nevertheless. I presume the "net concentric circle" was an awkward description of two distinct items, Link 16 integration (others have it too) and data fusion (all tracks from the radar, SPECTRA - not only from the RF but also laser and plume tracks -, OSF - TV and IR channels, Link 16 are blended into one unique "system track", which serves not only for display purposes but is actually the source of data fed to the entire system, fire control systems included). I don't know how well that works on other aircraft but it's awesome on Rafale.
 
RWR, laser and missile plume detection as well as jamming are 360° on Rafale, at least in the horizontal plane.
 
BW, I certainly wou
 
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HERALD1357    Blunt reply to JPB.   3/15/2009 5:38:51 PM
About half of that is pure moonshine.
 
Herald
 
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Heorot       3/15/2009 5:48:48 PM

About half of that is pure moonshine.

 

Herald


Nil content (as usual)
 
 
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Lynstyne       3/15/2009 6:10:39 PM
As a slight digression from the merits/ flaws of the Rafale. what do people think is required to make the Rafale an export succsess.
 
My two pennith -
 
1 Cost This has to be reduced even if this means little profit made on early export aircraft -once its selling economys of scale will (hopefully) come into play. Also a cost cutting excercise, sell a cheaper less sophisticated aircraft - spectra et al has gotta go. thus giving more appeal to the 3rd world market.
 
2 Weapons  - integrate sidewinder/Asraam  and Amraam (possibly Meteor for selected operators) for Air to Air. Paveway or similar for ground attack .
 
I dont know (nor care) about the merits of French v US weapons. but if it is integrated with the above then the platforms appeal can only increase as they are likely to be employed by prospective customers on there existing aircraft fleet, simplifying logistics and possibly bringing costs down.  Additionally wider availability of the weapons fit and one not subject to the vagaries and whims of the French government can only be a tick in the aircrafts favour.
 
3 Hemet mounted sight - nuff said
 
4 radar ok integration isnt easy but possibly drop in a widely used older set for export to the 3rd world.
 
On that note comments about integrating weapons/pods in hours or days are for the most part fanciful. this has really even in emergenies been achieved and often this has been a less than satisfactory solution even on the simplest of systems.  integrating electronics is not simple even if you have all the required data it can and does take weeks to go through the aircraft systems and produce the system drawings before you even start to install the new wiring you will require. This is a subject i have some experience in.
 
re Voice recognition - I know the Tiffy has it from this thread it appears Rafale doesnt, id expect the F35 to be getting it but can any one tell me any other aircraft with it?.
 
 
 
 
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Lynstyne       3/15/2009 6:17:31 PM
Sorry forgot to add - those people who are vehemanantly defending youre aircraft  and complaining that others are unjustified in attacking it- you seem to be taking a bit of a hatchet job to the typhoon, so please explain why you feel the typhoon to be  so inferior in Air to Air (especially as this was its Raison D entre.  well skip air to mud as we aare all i think pretty much in agrement that the Typhoon is only just starting A2G qualification.
 
 
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Heorot       3/15/2009 8:18:05 PM

About half of that is pure moonshine.

 

Herald


Nil content (as usual)
 
 
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HERALD1357       3/15/2009 8:48:54 PM




About half of that is pure moonshine.



 



Herald







Nil content (as usual)

 


Unfortunately for you I don't repeat things more than five times. The previous SEVEN pages contain the lengthy detailed rebuttals you desire. Reiterating wrong does not make it right. If you want detailed rebuttal content-go back and READ.
 
Herald
 
 
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gf0012-aust       3/16/2009 2:26:35 AM

gf , you 're nothing to me . I now have a good idea on who you are and your pseudo "expertise" comes from paper work .

Your "field" experience is nil . Furthermore , if you think that you are up to date with what we do , you are mistaking and grossly . I sometimes have better "inside" than you have , sorry to say .

Look moron.  you have my spam private email address - contact me and I'll send you my work email address.  You're clueless.

""you did it with the issue of irregular panel fit (I had to post a technical article to show you even though anyone with a basic clue in modern signal management would see what was self evident)""

What are you talking about ? Irregular panel fit ??? Huh ?.. AGAIN ? Are you back on your BS about how France cannot join together 2 pieces ? Oh really , coming from you it is a good laugh gf . Maybe it is because your Collins are up to the French standard ??? (lol)

do you forget so quickly the photos of the Rafale panelling which had blistered seams and raised joints that either you or French Stratege posted.  Rememeber you challenged the fact that a raised rivet could cause an escalated signal - I posted a response from a Radar Technicians Journal about how raised panels could massively increase the RCS transmission.  I also posted the responses from F-117 pilots over the GAO who commented about how an improperly reatracted antenna caused the plane to light up.  Don't BS when it's in here and everyone saw it
 

NO , I did not . In fact , it is YOU gf who doesn 't get the picture like most people including people in the know from different foreign AirForces . SPECTRA is an asymetrical ECM system .
 
Where are the panel sensors?  wheaht field of view do the existing sensors cover?  Do something very simple like a signal rose map and see where the arcs are.  It's pretty simple for someone who professes knowledge of this capability

To be honest with you gf , I am disapointed because you should know better but since you don 't , you are just challenging me without anything . So , just think carefully at the following :

 I'm challenging where you make stupid comments when I know about specific capabilities.


This is real life stuff Gents . I have to say that we already did very good at the latest RedFlag without even using the actice capabilities of SPECTRA . That should give you some clues ...

Oh come on, you think that the US runs comms clear in Red Flag.  Nobody else turns on because they know how good the US harvesting capability is.  They forget that you don't actually need to have everything turned on to start drawing a capability matrix.  CONOPs is one of the ways to start draweing a picture.
 

Excuse me ??? I plainly explained why the MICA was the best (so far) 180degree offboresight missile and unless you have something newer , leave your keyboard alone .

 
Doh! context sport - make the effort to understand the diff  between what MICA did and what RAAF did.


Yes I can and it is the reason why I say so . You can perfectly fire an IR MICA  to a smear blindly , then get a clear radar lock or clear LOAL . In the first case the Link-16 will do the rest and in the second case scenario , the MICA will do its best . Do you get it now gf ? JP Bergerac talked about it in another thread but nobody noticed , while I always said so .


L
 
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Bluewings12       3/16/2009 4:30:17 PM
Herald :
""About half of that is pure moonshine.
Herald""
 
As Heorot said , nil content . This is what happen when an internet addict meet a Fighter Pilot .
 
Lynstyne :
""Sorry forgot to add - those people who are vehemanantly defending youre aircraft  and complaining that others are unjustified in attacking it- you seem to be taking a bit of a hatchet job to the typhoon, so please explain why you feel the typhoon to be  so inferior in Air to Air""
 
To be perfectly honest , if the Rafale did not have SPECTRA the Typhoon would have the edge . The two Fighters are excellent at high altitude , excellent at medium altitude and second to none at low altitude . It is a very close match .
Rafales ' RCS is smaller but the Captor has a better range so it seems that both Fighters can fire at the same time (more or less) . The Typhoon has a better supersonic acceleration with a better sustain turn at very high speed ~not by much~(which is good for BVR) but the Rafale has a much better awareness and the ECMs to go with . We can jam an AMRAAM , can a Typhoon jam a MICA ? That 's the question .
***********************
 gf :
""Look moron.  you have my spam private email address - contact me and I'll send you my work email address.  You're clueless.""
 
gf , I 'm not a moron .  I 'm just pi**ed off when people like you who have an excellent inside knowledge because it is their trade and how they make money (rightly) try to THINK that they know more than others in a field wich is light years away of what they do . It 's your case gf . And when I say that you only know "paper-work" , I am right because you have never been on the field , point . I 've seen an engineerer from the manufacture d 'armes de Saint- Etienne trying to explain to me (in 1985) how a FAMAS work (FAMAS = Fusil Automatique des Manufactures d 'Armes de St etienne)  , well I just explained to him that the 3 bullets "burts shot" was not rapid enough and that the grenade launcher aiming device was 15m short at 200m and I proved my case on the range . Other Commandos said the same and they made the FAMAS G2 soon afterwards , that is field experience gf .
 
""Rememeber you challenged the fact that a raised rivet could cause an escalated signal - I posted a response from a Radar Technicians Journal about how raised panels could massively increase the RCS transmission.""
 
From what I could get , that paper is a gross exageration . Real life radars cannot make any difference between a totally flat panel and a riveted one at less than 5 nautic miles . There isn 't just enough echoes from the rivets . Then , the Rafale has an excellent airframe :
h*tp://www.yourfilelink.com/get.php?fid=489658
h*tp://www.yourfilelink.com/get.php?fid=489659
 
Regarding how the Rafale is using its sensors , I already explained plainly how the Fighter does its stuff . No need to come back on it .
 
""Oh come on, you think that the US runs comms clear in Red Flag.  Nobody else turns on because they know how good the US harvesting capability is.""
 
This not what I am talking about gf . I can say that the USA have no idea of what SPECTRA can do besides giving targets coordinates . Do you know more than they do gf ?
 
""Doh! context sport - make the effort to understand the diff  between what MICA did and what RAAF did.""
 
So you should extrapolate and admit defeat on the range ...
 
""easy, tell me exactly what hot and cold imaging is""
 
Hot and Cold imaging is something of the past and you did not "click" on what I meant , while it is still in use in Ground Forces (Thermal sights and so on) ,  is not anymore in use in any new generation IRST . In France , we still use it on the Leclerc and with some other assets , but not in the Air . I was actually talking about cold and hot from the IR TV cam ...
 
""A
 
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