The plane also compresses around mach .98, so pilots should be wary when diving on targets, as the aircraft may compress and be unable to pull as hard as the pilot may be accustomed to. Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example: Accelerates braking by grabbing the brake cable on the deck of the aircraft carrier, Allows you to dramatically reduce the flight speed by releasing special flaps, Aircraft countermeasures to distract IR and radar-guided missiles and also AA radar. This smearing effect means that the radar cannot search (and hence track) targets wherever it appears.Reason for Ground Clutter or noise appearing on the radar is the fact that radar waves will be bounced back, therefore the radar will be unable to lock on any specific targets. This makes getting reliable gun kills easy for pilots. As discussed before, the F-4J does not have an internal gun. Now for anti-aircraft missiles, the original purpose of the F-8E. If you judge the enemy team to likely have SARH-equipped jets then your lack of an RWR makes going to high altitude very risky; in this case it is better to fly at a lower altitude, probably no more than 2,000 m. This gives you a little bit of altitude to play with and puts you in a position where you can potentially use your AIM-9C missiles against targets above you, while being somewhat protected against enemy SARH missiles (aircraft with pulse-Doppler radars will still be able to hit you though, so stay vigilant and be prepared to dodge). In these cases, you can simply pitch down too and stay on their tail. Archived post. with a battle rating of 10.0 (AB/SB) and 10.3 (RB). This smearing effect means that the radar cannot search (and hence track) targets wherever it appears. While it does have the large bomb and rocket capacity that the fighter-bomber Phantoms are known for, the F-4J cannot use any guided air-to-ground munitions, not even the basic MCLOS AGM-12C Bullpup available to the F-4C. VTAS can also be used to slave the radar to acquire targets more quickly than through the multi-function menu or keyboard binds. This is a Phantom for pilots who can turn technological superiority into air superiority, and it is good preparation for the succeeding F-14A Tomcat. The missile can lose track easily if the signal becomes weaker if the relative speed becomes close to your own speed. Note: This is ONLY to be used to report spam, advertising, and problematic (harassment, fighting, or rude) posts. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example: Paste links to sources and external resources, such as: Accelerates braking by grabbing the brake cable on the deck of the aircraft carrier, Allows you to dramatically reduce the flight speed by releasing special flaps, Reduces braking distance when landing on any runway, Aircraft countermeasures to distract IR and radar-guided missiles and also AA radar. This missile works well, only limited by the radar set which is rather prone to ground clutter. The AIM-7E-2 dogfight Sparrows are nice options for medium range engagements because they have a good overload of 25 G, accelerate quickly, and start tracking almost immediately after launch. Pg.385 Reveal hidden contents However, when the radar is in look down mode, the tracking will be affected by main lobe clutter (MLC) due to the return from ground. The new AIM-7F Sparrows are the F-4J's most dangerous weapon. The last and most advanced version was the SAAB JA37 Jaktviggen fighter-interceptor, the development of which continued until the mid-1970s, which was associated with the improvement of the engine and the development of modern electronic equipment. This section may also include the vehicle's dev blog entry (if applicable) and the in-game encyclopedia description (under === In-game description ===, also if applicable). The stock AIM-9D Sidewinder missiles are decent options. 4 thejaekexperience 1 yr. ago Privacy Policy. Privacy Policy. The Viggen has very high rip speeds, getting some altitude and coming into the fight at a supersonic dive can be very effective if you maintain your speed trying to find targets for your Skyflash missiles. It was introduced in Update "Direct Hit". Reddit and its partners use cookies and similar technologies to provide you with a better experience. The F-4J is one of the most famous variants of the Phantom used by the US Navy. The project seemed interesting for military authorities , and SAAB received funding to fully develop a new fighter in four basic configurations. 5 Cerberus11x 1 yr. ago Technically true but for example, the MiG-23s radar isn't a true pulse doppler so it won't perform nearly as well as all of the others in game. A modern pulse-Doppler radar emits one signal per pulse, which could stand out against the environment (or background noise), thereby making it relatively easy for an RWR to identify that radar's radio waves. Reddit, Inc. 2023. However this can be useful in engaging multiple targets at once with a single lock. 20112023 Gaijin Games Kft. The specific appearance made the aircraft of the J37 family a "calling card" of the Royal Swedish Air Force for a long time. The external appearance closely resembles the F-4C, only missing the unusable IRST underneath the nose. Although the pulse-Doppler radar does not help much here, the AIM-7Fs or AIM-7E-2s are still deadly. Relative Velocity in classical physics is the velocity of an object relative to another object.The equation for Relative Velocity will be:V(b rel a) = Va Vbin which Velocity of object *b* relative to object *a* equals the Velocity of object *a* minus the Velocity of object *b*. That's useful for looking at somebody near the ground or below you, but also really useful because it ignores chaff (mostly). The real capstone of the F-4J's armament are its radar-guided Sparrow missiles, which greatly enjoy the look-down/shoot-down capabilities offered by its pulse-Doppler radar. Hello guys once again, we are going to take a look at the MTI and PD of some aircraft and how to use it ! They have a slightly lower overload and acceleration than the Air Force's AIM-9J Sidewinder and have a harder time in dogfights, but the longer burning rocket motor helps it hit targets at extended ranges. The top AIM-9G Sidewinder is largely identical but has an enormous seeker cone that allows the pilot to supply a generous amount of lead. As such, it's best for the F-4J to identify and destroy targets before they get close enough to enter a dogfight. VTAS will also take some practice to use effectively because it is easy to lock unintended targets like teammates or the sun when looking around with the missile seeker active. The LD/SD capability is also not perfect and some low-altitude opponents cannot be acquired due to excessive ground clutter or bad luck, so be prepared to have a backup plan. Reddit, Inc. 2023. Hello guys once again, we are going to take a look at the MTI and PD of some aircraft and how to use it ! The way you start a battle in the F-8E will depend on what you think the likely composition of the enemy team is. I've never been able to lock anything that is close to the ground if I am above it, irrespective of how much above or the angle that I am chasing/approaching. Pilots are recommended to only use the missile at high altitude, or while below the enemy aircraft. Pulse Doppler is a type of radar for planes in War Thunder. Ice? If you have enough time, you can potentially switch to the AIM-9J to try to get a lock behind the target from here, though keep in mind your enemy's countermeasures. I need some ways to deal with aircraft that use pulse-doppler radar, because chaff simply isn't working nearly as much for me anymore. These upgrades included a more advanced radar (the AN/APG-59 pulse-Doppler radar), an improved fire control system, upgraded engines, increased options for secondary ordnance, while the infrared sensor under the nose was omitted. Somewhat fast turning, but It cannot hold a fight for long. The engine has been upgraded as well, the extra 560 kgf making up for the slight additional weight of the wings and increasing the climb rate and speed of the aircraft. However, the AIM-9D/G are still only 18 G missiles and lack the manoeuvrability of something like the 30 G R-60 or 35 G Magic 1, so just because VTAS can lock wild off-bore shots does not mean that the Sidewinder can actually hit them once launched. The AIM-9B is the most basic missile that planes of this rank get. The first service variants were delivered to F13 Brvalla in June of 1980, while F17 Blekinge and F21 Lule received theirs in 1981 and 1982 respectively. My radar will pick them up but it will keep flickering and not lock effectively. The F-4J has no armour protection whatsoever, which is standard for the battle rating. In a last resort, you can use the gun, essentially an Aden, it hits hard, but it is very hard to aim due to its placement (under the fuselage) and the lack of tracers. and our Taking advantage of your top speed, Pulse-Doppler radar and Skyflash missiles, you can be aggressive and hit the battle early and at low level to take out any attackers using your useful radar set with your SARH missiles. The JA37 was highly appreciated by those who flew it, and saw many modifications that extended its lifespan. If in a head-on, the Skyflash can hit targets about 6 km away at sea level if they don't change direction. The radar will lose lock and the missile will be unable to track if this happens. 20112023 Gaijin Games Kft. The AIM-9G's wide seeker cone makes it easy to acquire targets this way without needing to manoeuvre the lumbering F-4J into a good position. It was introduced in Update "Winged Lions". On the whole, radars with this system are able to vastly cut down on ground scattering of radar, allowing you to lock onto targets below you and fire . I fly U.S 11.0 (F4E) (F5E) the former more than the latter. In 1962, the design team of the SAAB company prepared a draft design of the SAAB 37 aircraft, built according to an exotic double delta wing. So just remember that pd doesn't always mean that it's a great radar. The decision of whether to make a fighter or attacker design continued for years. It has about the same climb rate, top speed, and acceleration as the F-4E, which are good, but the lack of Agile Eagle slats prevents it from turning well even in the short term, and it will lose dogfights to almost every contemporary aircraft. Friends: War Thunder Pulse Doppler Radar Explained (Full Tutorial), Pulse Doppler Radar Known glitches and bugs, War Thunder: Japanese Voice Translation (Aircraft). For more information, please see our and our With the Viggen successfully replacing ageing attack and reconnaissance aircraft, the focus shifted towards the replacement of the J35 Draken. Commentdocument.getElementById("comment").setAttribute("id","ad47f1fc954f507c6a6652e3f6e97972");document.getElementById("e29f132d2a").setAttribute("id","comment"). The AIM-9Gs can be put to good use because their extended range is nice for sneak attacks. The Crusader is a highly agile aircraft, capable of dogfighting most enemy aircraft at its rank, blending initial pull with surprising energy retention. Hopefully it clears up a few questions people might have about. It can lock Sidewinders onto targets that are not near the F-4J's nose, which compensates somewhat for the aircraft's poor AoA and nose authority. Near enough the entire rear fuselage is taken up by the engine, making engine damage likely from rear attacks. Scan this QR code to download the app now. All trademarks are property of their respective owners in the US and other countries. Reveal hidden contents Pulse Doppler Radar explained :: War Thunder General Discussions hi all, I made a guide for Pulse Doppler radar mode in War Thunder. Beginning with the unguided rockets, it gets access to both FFAR Mighty Mouse and Zuni Mk32 rockets. It's not a pulse-Doppler specific thing. By the end of the '50s, project 1500 started to show potential, with a delta wing design capable of performing multiple roles through different versions. The AAM arsenal is better and where the F-4J's technology really shines. The offensive armament of the F-8E consists of 4 x 20 mm Browning-Colt Mk12 Mod 3 autocannons, grouped into 2 selectable groups. This package introduced countermeasures, and a new signal processor, allowing the radar to track more efficiently against enemy jamming. The requirements for a new aircraft with very high performance to replace the SAAB 35 Draken emerged in the early 1960s. Reddit and its partners use cookies and similar technologies to provide you with a better experience. The guns replaced the 20 mm M3 commonly used from the end of WW2 until the Korean war, and has a quick fire rate of 1,000 rpm, outputting 7.30 kg of shells per second towards the enemy. Cookie Notice It is recommended to use this missile against planes without countermeasures or enemy pilots which choose to not equip chaff, as it is more difficult to kinematically dodge the missile without the use of chaff. A later evolution of the AIM-9B, this has much better range and pull, especially at altitude where hits from over 6 km can reasonably be expected. Pulse Doppler radar on the other hand works based on Relative Velocity, which helps to filter out the ground clutter meaning regardless of the altitude you are flying at or the direction you are facing (ground/sky) it can search and track targets, with a caveat which will be explained below. Pulse Doppler Radar - Intro. Archived post. Please bear in mind that Chaffing will not help you at all. It is recommended to run 2 of the AIM-9D along with 2 of the AIM-9C if the pilot wishes to engage both with radar and IR missiles, or just the AIM-9D if the pilot prefers no warning to enemy pilots.
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