Integrated Air Defense Systems (IADS)

Amarante

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Jun 22, 2021
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La Défense, France
(Air&Cosmos, jul.2023 special issue "Rafale F5")

a paper about Russian IADS, titled:

A2/AD and IADS: a little-known threat

Outline:
intro
A mobile, redundant and decentralised network
  • - Superiority complex
  • - A mobile and decentralised network
A multi-frequency support network
  • - Counter-furtivity
  • - ASAT
  • - Interference

Intro & first part:

Before looking at the many technological breakthroughs offered by the new Rafale, it is worth going back to the reason for the need for it, namely the growing risk associated with IADS. The conflict in Ukraine and the tensions in the China Sea have shown that Western air superiority is being challenged by the return of high-intensity warfare, which is characterised by a massification of equipment, an acceleration of tempo, a narrowing of the technological gap with the adversary and, finally, increasing recourse to connectivity between weapons systems in order to multiply their effects. In this area, Russian and Chinese air defence capabilities have now reached such a level that the A2/AD bubbles that make them up are now structured by a highly complex integrated system (IADS) that coordinates, reinforces and protects them. Only the United States still has the capacity to penetrate these interdiction bubbles. These bubbles have more than just a defensive role, since they make it possible to secure territories obtained through the policy of fait accompli, or to weaken buffer zones such as eastern Poland, the Baltic States and Finland. But they are becoming increasingly dangerous in other parts of the world, as they proliferate under the export strategies of Moscow and Beijing.

A mobile, redundant and decentralised network​

Superiority complex

For the past sixty years, the Americans have been systematically reassuring us about the threat posed by Russian, Iranian and Chinese ground/air defence systems. And this despite increasingly spectacular setbacks: the destruction of Gary Powers' U2 in 1960, the destruction of 15 B-52 offensive jammers during the Christmas bombing raids over Hanoi in 1972, the loss of 100 Israeli fighters in the first 72 hours of the Yom Kippur War, and that of a Mirage 2000NK2 nuclear deterrent over the town of Palé in Bosnia, at least 1 F-117 'Vega 31' during the Kosovo campaign in 1999 and, finally, the neutralisation of an RQ-170 stealth drone in 2010 and an RQ-4 strategic drone in 2019 over Iranian territory.

While the new S-500 (500 km) represents the fifth generation of these systems, their lethality, together with their ever-improving range, is only part of the reason why they are so dangerous. First of all, these systems are multi-layered in terms of both range and altitude. On the front line are the long-range systems (LRSAM) such as the S-400 parentheses (SA-21 in NATO terminology) or the S-300VM/4 (SA-23) designed to protect critical sites against low-altitude penetration attacks. They are supported at medium range (MRSAM, 75 km) by the Buk (SA-17) and at short range (SRSAM, 15 km) by the Tor M2 (SA-15) or the Pantsir (SA-22), or even by the Igla-S (SA-24) and Verba (SA-25) manpads, which have a range of less than 5 km.

None of these systems is deployed as a multi-mission effector but, on the contrary, as a unit with a precise role that coordinates with the other elements of a vast network known as IADS (1).

A mobile, decentralised network

This is structured by a redundant system of relay vehicles, data fusion and command. It is an extremely mobile network, designed to prevent NATO from drawing up strike plans, as it is capable of being diluted in the landscape within five minutes, on average, after a strike. Even within a single battalion, the various platforms (surveillance, tracking, designation, missile launchers, command, maintenance, etc.) are often deployed several kilometres apart so as not to form an easily identifiable pattern. Brigade C2s can be relayed by battalion C2s to avoid creating points of vulnerability (2). For example, the C2 of an S-400 battalion can interact directly with the C2 of a short-range system such as the Pantsir, without passing through the higher echelon. This flexibility means that, in the event of a SEAD (Suppression of Ennemy Air Defence) offensive, the topology of an IADS network can be reconfigured in an infinite number of ways. These different devices can therefore be activated at extremely short notice and pop up like pop-ups against an attacker. All the way down to the level of infantrymen operating SA-25 Verba manpads, who receive the approach vector of a target through their sights even before it is visible from their position.

Knowing that NATO doctrine places more importance on avoidance to avoid being precisely located, the whole Russian philosophy consists, as in chess, of multiplying situations that will slow down a threat, forcing it to use certain corridors, in order, each time, to refine the data linked to its trajectory and position with the ultimate aim of subjecting it to crossfire. This is why even short-range systems such as the SA-23 Pantsir are capable of tracking a fighter aircraft up to 50,000 feet, and why the sheer number of systems is an attempt to compensate for the technological superiority of Western platforms. /deepl


notes
(1) Russian A2/AD: It is not overrated, just poorly understood, Michael Kaufman, Stratagem, March 2020
(2) Russian Air Defence Command Post, Carlo Kopp, ausairpower.net, April 2012
 
According to @BMD and @Hydra Russian S-400/IADS is completely trash. Why the hell are the French even trying, evil Russians will self-destruct their own SAMs and fighter jets:ROFLMAO: Right Mr. BMD?

In all seriousness though if French are preparing Rafale F5 to penetrate Russian and Chinese A2/AD bubble then it's going to be much preferred by IAF as penetrating Chinese IADS would be our priority no. 1 during the next war, IMO.
 
According to @BMD and @Hydra Russian S-400/IADS is completely trash. Why the hell are the French even trying, evil Russians will self-destruct their own SAMs and fighter jets:ROFLMAO: Right Mr. BMD?

In all seriousness though if French are preparing Rafale F5 to penetrate Russian and Chinese A2/AD bubble then it's going to be much preferred by IAF as penetrating Chinese IADS would be our priority no. 1 during the next war, IMO.
yeas,s400 is nothing less to a piece of sh!t. But again, west always produc counter strategy by producing ridiculously over engineered product. Simple example is F15 Eagle.
 
yeas,s400 is nothing less to a piece of sh!t. But again, west always produc counter strategy by producing ridiculously over engineered product. Simple example is F15 Eagle.
You're wrong according to the article and as per the French. In fact, they're so much worried about S-500 that they're going to equip Rafale with a 1000km missile to counter it.
 
(...)

A multi-frequency support network​

Counter-furtivity​

To keep jamming tactics at bay, a whole range of counterfire systems is deployed (3). Short-range systems still use wire-guided missiles, and communication between vehicles in the same battalion is carried out using either cables or highly directional high-frequency links. Above all, the concept of bi-statism is applied in all its forms. To ensure that the vectors fired by the unit best placed to neutralise an air threat are not detected by the opposing RWRs (Radar Warning Receivers), the latter can receive the targeting coordinates from radars belonging to another battalion. These coordinates become increasingly precise as the threat moves along its trajectory, depending on whether they are provided by surveillance, tracking or designation radars. Even if these are destroyed, the missile can then draw on the resources available on the network thanks to the 55K6E Polyana vehicle to refine its trajectory (4). This network is also fed by auxiliary resources such as the information gathered by the A-50 or A-100 AWACS, the infrared (and therefore passive) sensors on the Mig-31 interceptors or Su-57 stealth aircraft, the Elint Il-20M and Tu-214R aircraft, certain acoustic systems such as the MKTK-1A Djoudoist, and passive radar networks that use GSM or radio networks as sources of radiation.

Long considered obsolete, radars operating at low frequencies (from 1.5 to 450 Mhz) have the particularity of 'resonating' on stealth aircraft and cruise missiles, whose dimensions correspond to their wavelengths, but above all of being more difficult to jam because of the size of the antennas required and physically impossible to deploy on combat aircraft. These include the OTH Konteyner radar, the Voronezh network, the network of VHF Rezonans radars deployed around the Barentz Sea against the B-2 and B-21, the 3D Nevo M system, and the venerable P-18 Spoonrest mobile radars, all of which have now been digitised. So if the radars dedicated to SAM units are destroyed, the network will provide the missiles, before or after they fire, with coordinates triangulated by all the sensors in the system to enable them to reach their targets (5).
The S-400 has several types of missile to suit the range and criticality of its targets: the 40N6 (400 km), the 48N6E3 (250 km), the 9M96E2 (120 km) and the 9M96E (40 km). These missiles are equipped with self-directing radars that only need a search box 35 km in diameter on a downward trajectory to find their targets on their own.

Although the self-protection systems produced by Western manufacturers are specified to deal with this type of eventuality, the Russians have come up with a new response.
Not only are the missiles often fired in pairs to provide bi-static fire and increase the probability of interception, but above all the 40N6 missiles and the new 9M82MDE on the S-300VME are both hypersonic (around Mach 7) to keep the computing power of aircraft self-protection systems in check. What's more, their explosive charge is also much larger to increase their destruction radius and compensate for their lack of precision./deepl


(3) Modern Russian and Chinese IADS, Justin Bronk, RUSI, January 2020
(4) Russian Air Defence Command Post, Carlo Kopp, ausairpower.net, April 2012
(5) Low Observable Principles, Anti Stealth Technologies, K. Zikidis, Hellenic Air Force, January 2014
 
According to @BMD and @Hydra Russian S-400/IADS is completely trash. Why the hell are the French even trying, evil Russians will self-destruct their own SAMs and fighter jets:ROFLMAO: Right Mr. BMD?

In all seriousness though if French are preparing Rafale F5 to penetrate Russian and Chinese A2/AD bubble then it's going to be much preferred by IAF as penetrating Chinese IADS would be our priority no. 1 during the next war, IMO.
Well it has not exactly passing the Ukraine test with flying colours.
 
You're wrong according to the article and as per the French. In fact, they're so much worried about S-500 that they're going to equip Rafale with a 1000km missile to counter it.
What's wrong in it? It's like saying : india is scared of pakist because we are inducting new weapons".
Are you real man? Or you still Suck nipple bottle, lot of nonsense & immature arguments.
 
What's wrong in it? It's like saying : india is scared of pakist because we are inducting new weapons".
Are you real man? Or you still Suck nipple bottle, lot of nonsense & immature arguments.
You react according to your enemy. Comprehension skills 101. 'Nuff said.
 
(...)

ASAT​

As for the space segment that is supposed to support NATO squadrons in the future, the new S-500 (6) would extend the capabilities of Russian IADS into this new field. While the PL-19 Nudol missile (7) has caused panic in European chancelleries by demonstrating its ASAT capabilities, it is in fact only capable of neutralising a satellite in low orbit when it passes overhead of its launch pad. The S-500, which operates in parallel with the S-400 and is intended to replace the A-135 medium-range anti-ballistic missile system and intercept hypersonic missiles, would represent a critical breakthrough, since it would be able to use a dedicated mobile missile to neutralise an ISR or geolocation satellite beyond Russia's borders. It would thus bolster the ASAT system, which already includes the Peresvet laser deployed at certain ICBM bases, and the Kalina power laser, which is due to enter service at the Storojevaya site in the Caucasus by the end of the year. The S-500 will be based on the targeting capabilities of the Okno and German Titov (optical), Krona (radar) and Sledopyt (Sigint) observatories, as well as the brand new Razviazka ISAR radar built by Radiofizika on the outskirts of Moscow, which was developed in a mobile version and presented at the MAKS exhibition in 2015 (8). Finally, let's not forget that triangulation is not just physical: it can also be enhanced in all four dimensions (X, Y, Z, T) by OSINT. OSINT will be able to draw on photos of aircraft taken on take-off and posted on social networks, and combine them with calculations of aircraft range, extrapolated data from Flight Radar 24 or new SDR location radios such as Kraken SDR... A threat that has been taken very seriously since the war in Kosovo, and which gave rise to a specific scenario during NATO's last Hamilton exercise.


(6) S-500 Triumfator M, Carlo Kopp, ausairpower.net, April 2012
(7) Lessons to learn from PL-19 Nudol ASAT test, B. Kelley, November 2021, Op-ed | Lessons to learn from Russia’s Nudol ASAT test
(8) Spatial militaire: le nouveau champ de bataille, Y. Genty-Boudry, Air&Cosmos, 3 décembre 2021
 
[last part]

Interference

Jamming​

Over the last ten years or so, Russia and China have increasingly relied on electronic warfare battalions and brigades integrated into their IADS to degrade Western SEAD/DEAD capabilities (9). Since the war in Georgia, more than thirty land, air and naval systems have been deployed to operate on all the frequencies used by NATO's detection, communication and geolocation systems.

These systems are backed up by cyber and space resources that are highly dissuasive. These include the Murmansk-BN for jamming naval air forces' Link 11, and the R-934 Sinitsa and R-330 Jitel for jamming the radio links of combat aircraft, such as GPS locators and Link 16. Moskva is a passive system for locating unintentional aircraft emissions (data links, radiation from avionics equipment, etc.). It is linked to several types of dedicated jammer, such as the Avtobaza-M and Repellent for drones, the Krasukha 4S (against forward-looking and terrain-following radars) and 2O (against C2 and AEW aircraft), and the SPN 2/3/4 (C and X bands). Russia has ordered twenty Moskva systems, each capable of coordinating nine jammers - enough to degrade 1,600 aerial targets simultaneously!

There are also aerial platforms such as the Mi-8 Rychag Av helicopter for in-flight jamming of aircraft and cruise missiles, and the Porubshchik-2, designed to neutralise land, naval, air and space systems using a jammer of several dozen megawatts.

Finally, let's not forget ground-based space jamming vehicles such as the Tirada-2, which targets Satcoms from 2 to 30 GHz, and the famous Olymp-K manoeuvring satellite in high orbit, which listens to the waveforms of command nodes such as Syracuse 4, Skynet 5, ESS and AEHS. Some military experts estimate that it could easily jam these satellites by maintaining visibility of them at 15 km with a white noise power of no more than 100 W.


(9) Russia’s Electronic Warfare Capabilities to 2025 challenging NATO, R. McDermott, ICDS, September 2017

... et voilà.
 
[last part]

Interference

Jamming​

Over the last ten years or so, Russia and China have increasingly relied on electronic warfare battalions and brigades integrated into their IADS to degrade Western SEAD/DEAD capabilities (9). Since the war in Georgia, more than thirty land, air and naval systems have been deployed to operate on all the frequencies used by NATO's detection, communication and geolocation systems.

These systems are backed up by cyber and space resources that are highly dissuasive. These include the Murmansk-BN for jamming naval air forces' Link 11, and the R-934 Sinitsa and R-330 Jitel for jamming the radio links of combat aircraft, such as GPS locators and Link 16. Moskva is a passive system for locating unintentional aircraft emissions (data links, radiation from avionics equipment, etc.). It is linked to several types of dedicated jammer, such as the Avtobaza-M and Repellent for drones, the Krasukha 4S (against forward-looking and terrain-following radars) and 2O (against C2 and AEW aircraft), and the SPN 2/3/4 (C and X bands). Russia has ordered twenty Moskva systems, each capable of coordinating nine jammers - enough to degrade 1,600 aerial targets simultaneously!

There are also aerial platforms such as the Mi-8 Rychag Av helicopter for in-flight jamming of aircraft and cruise missiles, and the Porubshchik-2, designed to neutralise land, naval, air and space systems using a jammer of several dozen megawatts.

Finally, let's not forget ground-based space jamming vehicles such as the Tirada-2, which targets Satcoms from 2 to 30 GHz, and the famous Olymp-K manoeuvring satellite in high orbit, which listens to the waveforms of command nodes such as Syracuse 4, Skynet 5, ESS and AEHS. Some military experts estimate that it could easily jam these satellites by maintaining visibility of them at 15 km with a white noise power of no more than 100 W.


(9) Russia’s Electronic Warfare Capabilities to 2025 challenging NATO, R. McDermott, ICDS, September 2017

... et voilà.
The whole point of VLO for USAF was to penetrate Soviet IADS. They figured out that any non-VLO plane won't be able to survive inside S-300/400/500 protected territory. Thus B-2, F-22, F-35 etc. exist.

If French can suppress and nullify such advance IADS constituted by SAMs like S-400/500 etc. using evolved Rafale variants(F5!!) then whole VLO concept of US should be questioned, IMO. VLO costs way more money and their maintenance is also much high as compared to 4+ jets like Rafale.
 
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On August 23, Ukrainian military intelligence [GUR] claimed responsibility for a strike against a Russian S-400 "Triumph" air defense system, installed in the vicinity of the village of Olenivka, on the Tarkhankout peninsula, in the west of Crimea. And he broadcast the images, taken by a drone which, by the way, was able to evolve in an environment supposed to be non-permissive.
Thus, the GUR explained that the strike had targeted a TEL [tractor-elevator-launcher] which it identified as part of an S-400 system. However, this remains to be confirmed.
Russian military blog Rybar claims it is an older S-300 design.