Comments by "LRRPFco52" (@LRRPFco52) on "Grid 88" channel.

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  9.  Douglas Jones  F-35s have their own Local Area Network with Line-of-sight data link, not omnidirectional Wide Area Network like 4th Gen fighters have. F-117A combat record: 1271 combat sorties in Desert Storm 850 combat sorties over Bosnia/Serbia 1 shot down 0 combat fatalities It has no radar, no EW, no radar warning, nothing but a good navigation system and FLIR + laser spot tracker hidden in the belly for guiding its Laser-Guided Bombs. They were ordered to fly the same corridor multiple nights in a row. The night in question, the EA-6Bs were down for maintenance, and Russian spotters in Italy relayed what aircraft were taking off. No EA-6Bs with HARM missiles meant SAM sites could search longer, be a bit more bold. Dani's SA-3 crew set their radars to lower frequency against orders, and got a brief glimmer of the F-117As when bomb bay doors were opened, then disappeared. They had to turn around and fly over the same area by orders of Clinton's SECDEF, while SAM batteries were scanning actively. Dani's crew saw them at 13km, manually tracked and fired a Salvo of 2 different SAMs from the site. One missed, while the other proximity-detonated near the F-117, causing a wing to shear off and go out of control. Pilot ejected and went into E&E mode, got picked up by AFSOF CSAR elements. Had that been an F-35, the F-35 pilots would have seen every tiny RF and thermal emission overlaid on high resolution AESA ground-mapping imagery from over the horizon, actively looking for SAM sites to smoke. Totally different ballgame.
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  27.  @CaptainDangeax  When you take the F-35A to Mach 1.6, then go to mil power, it takes a long time before it decelerates back down through Mach, unlike 4.5 Gen with external stores. With any of the 4.5 Gen fighters, you're not going to accelerate to Mach 1.6 carrying EFTs, FLIR pods, pylons, and bombs. F-35 can do it every sortie if they wanted to. Russians aren't going to push any of the Flankers there because of their notorious issues with engines. Even the Su-57 shot a 20m long burst of flame out of its starboard motor in front of everyone at MAKS during take-off and quickly aborted, which was a national embarrassment. With 4th and 4.5 Gen, the main reasons they go into low supersonic regime is for optimum weapons separation for BVR, and missile evasion techniques in BVR. Even in a Typhoon or Rafale, combat configured, they generally will not exceed Mach 1.2 to Mach 1.4 due to parasitic drag from external stores. You need a slick airframe to reach higher Mach values, like a Typhoon only carrying 4x AIM-120C or Meteors in the recessed stations, nothing else. The US explored all this in the 1980s with the F-16XL and concluded that it was much better to go with a VLO airframe as a priority. Any airframe that relied on external stores would never perform as well as it did clean. We had several different conventional designs, including the F-16XL, F-15 STOL/MTD with thrust-vectoring and canards, Agile Falcon (Big Wing F-16 sold to Mitsubishi for their F-2), F-16 VISTA and MATV (Multi-Axis Thrust-Vectoring), X-31 super-maneuverable delta wing with canards and 3D thrust-vectoring. We could have wasted billions on all those programs for incremental improvements, but none of them addressed real increases in lethality or survivability. Stealth, AESA radars, LPI data links, and improvements to missiles were found to be far more consequential.
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  28.  @CaptainDangeax  I’m aware of Rafale’s 838 TRMs in the RBE2 AESA, vs the APG-81’s 1626 TRMs. RBE2 relied originally on US-provided AESA radar semiconductor technology transfer, which is then produced by Thales. I’m also aware of the SPECTRA RF antennae distribution, operating principles, and bandwidth coverage, including MAWS. Now compare that with F-35’s EW suite and integrated DAS/EOTS/AESA that are all closed-loop fed through the CNI/CPU bank with 4, more powerful computers, with mostly fiber-optic signal connectivity. In each sensor example, you see a significant leap in capability over what’s on the latest Rafale SPECTRA suite, AESA, and OSF. Those are all excellent systems on the Rafale, so don’t think I’m trashing them. It is a far more capable swing-role system compared with every other 1980s/1990s design from the Eurocanards and Flankers. Dassault and Thales also did a superb job on configuring the pilot-interface with the systems in the cockpit, which seems more futuristic and clear-thinking than what is in the Typhoon or Gripen C/D. I like the Typhoon’s stores carriage configuration better in most ways, except for lack of wingtip stations like the Rafale has. The man-machine interface on JSF is another leap above all that, where the pilot can configure the large panel displays how they want, at various stages of flight, minimize or maximize certain displays, with fused and interleaved sensor data from his and other F-35s in real-time, with far higher data transfer rates than what are in the Rafale. Data links are a Wide Area Network vs Local Area Network comparison. Unlike an older WAN-based data link that broadcasts omni-directionally on Rafale, the JSF MADL LAN pipes high-saturation data via LPI Line-of-Sight antennae with multiple fallback modes for future-proofing against EW. Only the F-22 and F-35 series have this type of LAN/LOS/LPI/LPD Data link. This is another example of a generational leap over legacy data link architecture. It shows again that 5th Gen really is a thing. We can literally dissect every detail of these fighters and I can point out how each subcomponent and system is a revolutionary leap over the older generational approaches. In every relevant metric, the JSF is simply a superior system. We can go through it component-by-component, subsystem-by-subsystem, and performance-to-performance. The facts are what they are, but precious few people have the relevant background to recognize and understand it.
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  32.  @michaelkeller5008  The only theoretical radars people are talking about are quantum radars, which is based on quantum entanglement theory, and therefore is in a research stage with only very short range laboratory observations made. The laboratory-based short-range quantum photon experiments, use super-cooled liquid nitrogen systems (extremely heavy, require tons of equipment footprint). While you’re working on your quantum radar, stealth technology will be working on how to defeat it with entanglement-transparent RF and photonics-breathing surfaces, with better-funded research underway. Stealth technology is not static or constrained, just like sensors. The IR concealment measures on F-35 don’t just “do a little”. They would not have funded and implemented them had they not been game-changing. Already on the F-22, within visual range, you can’t acquire it with a helmet-sight and wide FOV IR missile seeker. Pilots equipped with JHMCS and AIM-9X have complained about this when doing Fox 2 BFM with F-22s. Engineers all over the world have been working on how to try to deal with the F-117’s RF stealth, while mostly overlooking the IR stealth. Same with the F-22 and F-35. They have not been successful, since improvements in IRST detection range don’t extend that range into significant BVR distances, and leave a pilot with the same problem of flying blind. The pilot never knows what his sensors have not detected because...they haven’t detected anything. You’re commenting about applied physics matters that require significant study and knowledge of the math behind them, and making a lot of assumptions with no real framework from which to understand the basics. “Everyone knows about the issues that keep the birds on the ground for most of the time”. No, everybody doesn’t know anything about actual readiness rates of JSF series. They are reading clickbait articles written by total ignoramuses who couldn’t tell the difference between a tow cart and an ordnance load cart, or what FMC vs MC rates are, MTBF vs CPFH, etc. Operational F-35 squadrons are experiencing very high readiness rates, including on deployment. Red Flag? This is a major oversight, not knowing that F-35s have been at RF for 4 years straight now. F-35s have been attending Red Flag since 17-1. You can watch hours of videos showing F-35s taking off and landing out of Nellis for RFs since early 2017. At RF 17-1, they achieved a 20:1 A2A kill ratio against Red Air, which has only ever been done by F-22As before. The “1” loss in that denominator was from Red Air re-spawning without following the admin ROE and going back to the assigned re-spawn points after they were killed, so they could at least get a chance to see them WVR and claim a kill. So "already dead" Red Air fighters got 1 kill for every 20 of them killed. No, I don’t remember when Gripen C used IR detection against F-22s to “annihilate” them in 2015, because Gripens have never attended a Red Flag where any F-22A units were there at the same time. Not in RF Alaska (Gripen’s first RF attendance in 2006, second in 2008, third in 2013). None of those RFs had F-22s there for the exercises. The only time Gripens were focused on A2A were in 2006, where they were part of Red Air. The only USAF fighters in attendance of that Red Flag where from an Air National Guard strike-focused F-16C unit, not even active duty Fighter Squadrons who do A2A as a priority. So Gripens working with USAF Red Air F-16Cs and F-15Cs beat up on an Air Guard Viper unit. It’s kind of sad really to think of how many Gripen fans still use that as evidence of Gripen’s "vast superiority" over anything in the US arsenal, but is worth a chuckle. The Gripen E is not anywhere close to being survivable against F-22 and F-35s, starting with RCS consequences on first-look, followed by the superior sensors on F-22 and F-35, followed by first-shoot into NEZ parameters that the under-powered Gripen won’t even detect until it’s too late, and can’t evade. F-15EX has nothing to do with F-35 fleet purchasing schedule. F-15EX is because F-15Cs are timed-out (and Boeing had a marketing executive as acting SECDEF until he was fired), with no F-22s to replace them because the prior 2 White Houses (with their enemy-within SECDEFs Rumsfeld and Gates) killed the F-22 program before we even reached 200 airframes. Typhoon, Rafale F4, Gripen E, Su-35S are a huge generational gap behind the F-22 and F-35 and there isn’t anything they can do to effectively close that gap. Even the Gripen E would have parity or slight advantage over Su-35S since it has a smaller RCS and a GaN based AESA, along with the Meteor. Su-57 is what causes problems for the Eurocanards.
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  41.  @alexdarcydestsimon3767  AIM-120D can match and outperform the Meteor, which has been demonstrated on live drone targets with the longest recorded air intercept in history, not theoretical. Meteor generally out-ranges AIM-120C5 and C7, but -120D has comparable WEZ/NEZ. The numbers that amateurs look at and think are static don't apply to the real world, and aircraft sensors and kinematics also play a significant role in employment metrics. An F-35 equipped with older AIM-120Cs is devastatingly-more lethal than Rafale equipped with the next model Meteor upgrade that hasn't been fielded. The employment envelopes and unfair postures from F-35s or F-22s simply out-class anything you can do in legacy fighters like the Rafale. He who sees first, gets into unfair parameters first, generally wins. With F-35s, they remain unseen and no RHAWS or MAWS is triggered pre- and post-separation, so you just die instantly without knowing why. SPECTRA is not in the same class as 5th Gen EW suites. SPECTRA is more like the US late 1980s-era ASPJ, which is an awesome self-defense suite, but nothing like what is in Raptors or F-35s. ASPJ-type suites integrate RWR and run algorithmic automated countermeasures employment responses to specific threats. F-35 has simultaneous offensive EW that can run in-parallel with whatever else it's doing at the time, which can be employed tactically in concert with other F-35s on an LPI data link network. Rafale simply does not have that, as good as the Rafale is. F-22 can offensively jam and interfere with RBE2 at its pleasure. F-35's APG-81 has jammed the Raptor's APG-77 and the Raptor community doesn't like being out-Radar'd, so they got a major incremental upgrade. In terms of jamming and EW: F-35 > F-22 F-22A >>>>>>> Rafale Rafale >>> Su-35S
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  50.  @sigma_frenchie4075  Every Western fighter developed over the past 4 decades has been primarily focused on managing the BVR realm while avoiding WVR. They have all been designed with compromises between the 2 regimes of A2A encounters, with altitude and transonic acceleration being the biggest dividers. F-14 & F-15 were focused on higher altitude and optimum dash speeds for intercept profiles, with excellent maneuvering against the MiG-21 if they got WVR. F-16 & F/A-18 were designed for lower altitude with lighter airframes leaning on more maneuverability in thick air against the MiG-21 if they got WVR, which was more likely due to smaller radars. USAF and USN wanted them primarily for strike platforms. JSF cruises like a slick F-15 or F-14, JSF-A accelerates through transonic better than a slick big mouth Viper, and can reach speeds none of them can while combat-configured. When you say the F-35 is slow, it doesn't match up with reality, and this is coming from the pilots. F-16 & Hornet pilots immediately notice the excess power and drag less behavior of the slick airframe. F-16 guys love it because it has so much internal fuel, and when you do aerial refuel with it, you don't have to constantly punch afterburner. As to BVR, JSF elevates BVR into something much different than even 4.5 Gen. Its networked SA is game-changing and unfair. WVR, it regularly beats F-16s, F-15s, Hornets, and even does well against F-22s. In BVR, none of them can get first-look/first-shoot on F-35s.
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