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恭喜发财! Xijinping supplied Assad anti-stealth Radar to fix Jews F-35

#1
Syria is one of the few places China seeks chances to make a Real Combat Kill on F-35 F-22 to prove their anti-stealth Radars, and make real lucrative export for them. Without a real kill in a war, the capabilities are not combat proven. Only once combat proven you can double triple your price tag and sell like hot cakes still. To achieve a combat proven kill, you have to have a customer who is really within a war zone and engaged in real war against American stealth planes. Where ever that is, the result almost impossible without blood and pilot corpses.

Actually it is the anti-stealth radars and nothing much about the missiles. Once radar see the F-35 F-22 it commands the missiles to hit, and command the movement tracking along the way. Once it is close enough the missile itself will see the so called stealth planes at homing stage.


http://mil.news.sina.com.cn/jssd/2018-02-16/doc-ifyrpeie9696707.shtml

叙利亚购置中国雷达让美忌惮 严禁以军出动F35报复
叙利亚购置中国雷达让美忌惮 严禁以军出动F35报复

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  自从以色列空军一架F-16I战机被叙利亚军队“乱弹”击落后,以色列媒体呼吁以军动用F-35隐身战斗机进行报复的声音此起彼伏。以媒体认为,作为中东地区唯一拥有并形成战斗力的“撒手锏”级先进战机,F-35肯定能让叙利亚防空系统“形同虚设”。不过,F-35战机虽然是以色列空军目前持有的最大王牌,有权利出牌的却似乎不止一只手。美国《防务新闻》14日报道,有以色列官员暗示,美国“不鼓励,乃至可能否决”以军使用F-35攻击叙利亚目标,因为担心会在俄罗斯和伊朗面前暴露这款五代战机的隐身特性。

以色列空军涂装F-35隐身战机效果图。
  直到现在,以色列方面还未正式公布2月10日被击落的F-16I战机事件的调查结果。不过种种迹象表明,叙利亚防空部队可能采用了防空导弹“弹雨”加高射炮伏击的战术。在以军战机来袭时,叙利亚军队以技术老旧的“萨姆”防空导弹对目标空域进行了“饱和式”攻击,这些导弹发射的目的可能就不是为了击中以军战机,而是为了扰乱其攻击航线,逼迫其离开中高空空域,转而开始低空、超低空突防。

  当F-16I战机进入低空以下空域后,叙利亚军队配合防空导弹部队作战的高炮部队就迎来了机会。不过,究竟F-16I是在遭遇“萨姆”导弹密集攻击时就被击中了,还是在降低高度躲避防空导弹之后,被“游击”高射炮击中了,目前还未有更多确凿的证据。

  当然,对于以色列人来说,这么复杂的技术性问题是军方负责的范畴,他们最关注的如何“报复”回去。毕竟,叙利亚打破了以色列空军长期以来精心维持的无敌形象,这是36年来第一次有以色列飞机被敌方火力击落。

以军F-16战机。
  对于是否动用以色列空军“镇军利器”F-35I(I代表以色列)隐身战机攻击叙利亚,以军方和民众的态度似乎截然相反。虽然以色列政府发言人已做最新回应,否认了美国禁止以色列对叙利亚动用F-35的说法,但是以军显然还是没打算出动该型战机进行所谓报复打击,理由是F-35“尚未做好准备”。

  据分析,虽然以色列空军早已宣布F-35I战机中队形成战斗力,但是飞行员实际上还缺乏使用这种战机的经验。以色列也还没能将国产弹药整合到F-35的弹舱内。如果采用外挂方式携带的话,显然就使得战机隐身性失去意义。更有以色列退役将领推测,军方可能希望将F-35的首次作战保留到用来突破更复杂的防空系统,打击更具战略性的目标,以实现“奇袭”目的。

以军F-15I战机挂载精确制导炸弹。
  其实简单来说,就是以色列空军不愿为了一个“战略上无关紧要”的目标,而去冒“战略资产”暴露的风险。以色列一名空军退役少将作为目前唯一愿意公开表态的前以军高官,说得就更直白,他认为F-35I战机刚刚形成战斗力,“小故障和问题总是会发生的”。其实无论以军如何“放风”强调各种理由,叙利亚境内显然还是有令其忌惮的防空力量存在。不然,已经形成战斗力的五代隐身战斗机“不敢”面对可能仅属于二代,甚至一代的老式地面防空系统,怎么都有点说不过去。

  这里就要说到叙利亚境内不止一方的防空力量了。俄罗斯在叙利亚部署了从4.5代苏-35战斗机到S-400防空导弹的完整空防作战体系。近日,伊朗无人机从叙利亚境内的出动,更是F-16I战机被击落的直接导火索。俄伊两国防空部队都装备了较先进的地面防空雷达,并且也都掌握有反隐身雷达技术。

  更何况,俄军与叙军的预警雷达是“互联互通”的。叙军现在的主要预警雷达是2009年接收的10部我国JY-27型远程警戒雷达,JYL-1机动式3D雷达,双坐标120型2D低空目标雷达。

  其中,JY-27型远程警戒雷达负责早期防空预警,这款中国制造VHF雷达研制的目的就是为了能尽早发现隐身飞机目标。来自珠海航展的信息显示,JY-27型雷达对一般空中目标的探测距离约为500公里。

JY-27型雷达简介。
  如果说在那架F-16I战机被击落之前,以色列军队显然低估了叙利亚防空部队的攻击能力,那么在此之后,以军似乎又由一个极端走向了另一个极端。对于叙利亚拥有的预警雷达,以及俄罗斯、伊朗在叙境内部署的作战力量,以军显然掌握有相关情报。由于不能100%确定F-35I战机进入叙境内的话,能100%脱身,所以以色列不想轻易动用“战略资产”五代隐身战机就变得比较好理解了。(作者署名:百战刀)
 

swine_flu_H1H1

Alfrescian
Old Timer
#2
Now in Syria is quite lack of ISIS already, so begin to kill Jews and Kurds + Yankee = the best targets!

https://www.rt.com/op-ed/418986-syria-israel-plane-down/

Syria strikes back as Israel discovers its warplanes aren’t invincible

Rania Khalek is an American journalist, writer and political commentator based in the Middle East.
Published time: 16 Feb, 2018 10:29 Edited time: 16 Feb, 2018 17:52
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FILE PHOTO Israeli F-16 fighter jet © Amir Cohen / Reuters
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Israel has long been the unchallenged bully in the Middle East, but now Tel Aviv will face consequences for its temper tantrums. That was the message from Damascus last weekend when the Syrian army shot down an Israeli F-16.
The dramatic escalation happened as Israel claimed one of its warplanes was in Syrian airspace to intercept an Iranian drone that had been operating in Israeli territory. But, in reality, the Iranian drone was intercepted in the Golan Heights, which is Syrian land that has been illegally occupied by Israel since 1967.

Of course, this didn’t stop major western publications like the Wall Street Journal from referring to the Golan as “Israeli airspace.” Nevertheless, the mainstream media was left in disbelief by the incident—the New York Times, for example, was startled to discover that “Israeli jets aren’t invincible.”

As usual, Israel painted itself as a victim of irrational Arab aggression. However, in fact, Syria was clearly acting in self-defence against repeated Israeli violations of its sovereignty.

Even the head of the Israeli Air Force Air Division confessed that his country has carried out "thousands of operations in Syria" in the last year alone. This fact was missing from most mainstream news accounts, which portrayed Israel as a non-interventionist bystander in the Syrian conflict. That couldn’t be further from the truth. Not only has Israel repeatedly bombed Syrian government installations, it has also armed Jihadist rebel groups in the Golan Heights, coordinated with Al-Qaeda’s Syria affiliate against government forces and provided medical treatment to Al-Qaeda and Islamic State-linked rebels before sending them back into battle.

Muddying Waters

Support for Al-Qaeda in Syria serves two strategic purposes for Tel Aviv. One reason is to weaken Hezbollah, the armed Lebanese political party that defends Lebanon’s borders from Israel and Salafi Jihadist groups alike. The second purpose is to solidify its takeover of the Golan.

Read more
Israeli F-16 fighter jet crashes under Syrian anti-aircraft fire amid IDF cross-border raid

Don’t take my word for it, Israeli officials have said as much. The former head of Mossad (Israel’s intelligence agency) admitted to Al Jazeera that Israel provides medical treatment to Al-Qaeda fighters in Syria. And, since 2012, the UN Disengagement Observer Force (UNDOF), the peacekeeping mission responsible for monitoring the 1974 ceasefire line between Israeli and Syrian forces in the Golan Heights, has documented dozens of interactions between the Israeli army and Syrian insurgents. On top of that, there are Syrians who defected from the Free Syrian Army after discovering the relationship between Israel and the rebel groups in the Golan.

For people living in the region, the downing of Israel’s F-16 felt like long-overdue retaliation, while Tel Aviv tried desperately to paint the escalation as a fight with Iran. But it was Damascus, not Tehran which downed the fighter jet in a deliberate calculation, which was not made lightly. This was, after all, the first time since 1982 that Syria has shot down an Israeli plane.

The leadership in Damascus has warned time and again that it would eventually respond to Israeli aggression, and it finally did, sending a message that Israel cannot continue to violate Syria’s sovereignty without a response.

Israel responded by striking what it called Iranian bases and claiming to have wiped out most of Syria’s air defenses. But, according to the Syrian government, Israel struck bases from which Syria and its allies target Al-Qaeda in Idlib, essentially making Israel into Al-Qaeda’s air force.

After years of western attempts to overthrow the Syrian regime, one thing is clear: the Syrian state has remained intact and is winning the war, having retaken almost all of the territory it lost to rebel groups that were armed and funded by western and gulf states. The Syrian state has been able to take back territory due in large part to assistance provided by its allies, particularly Russia.

The next war

There will eventually be a showdown between Israel and Hezbollah. But the rules of the game have changed dramatically in Hezbollah’s favor since the two last fought. In the 2006 war, Hezbollah gave Israel a bloody nose but Lebanon was devastated in the process. In any future war, Hezbollah will be able to do far more damage to Israel. The organization is much stronger, far better armed and is able to carry out offensive maneuvers after gaining extensive battlefield experience against jihadists in Syria. Also, any future war with Israel will likely include the involvement of Hezbollah’s allies in Syria and Iraq, transforming what would otherwise be a local conflict into a regional one.

Read more
ISIS is almost gone but the fighting continues: Who’s still in Syria?

Israel is afraid to test these waters, so, for the time being, the Israelis are not interested in a hot war with the group. After all, it was the Syrian army that downed the plane using Russian anti-aircraft S-200s. Russia’s involvement in Syria complicates Israel’s ambitions as Israel cannot go to war with Russia. Moreover, Israel does not have the same backing as usual from its American benefactors. While there are almost no limits on the amount of aggression Israel can inflict on Palestinians, Syria is a far more complicated battlefield involving major world powers.

Both the US and Russia have personnel on the ground in Syria--the US is supporting the Syrian “Democratic” Forces, while Russia is backing the government. Turkey, a member of NATO, has troops occupying areas of northern Syria and is fighting the Kurds in Afrin. Meanwhile, Iran has advisers on the ground assisting Syrian government forces against Al-Qaeda and Islamic State. This month, a Turkish helicopter was shot down by the US-backed Kurdish forces in northern Syria, a Russian plane was downed by Jihadists in Idlib, an Iranian drone was blown up by Israel, an Israeli F-16 was destroyed by Syria, and the US has claimed it killed up to 100 pro-government forces in airstrikes near Deir Ezzor.

Thus, if Israel escalates the situation in Syria, too much can go wrong. And judging from the State Department’s weak words of support for Israel in the aftermath of the F-16 crash, the US does not seem interested in backing an Israeli war at this time because it risks a hot war with Russia and undermines the ongoing fight against ISIS, which is an American priority.

However, Israel fears Hezbollah’s growing strength and Iran’s growing influence as a threat to its regional hegemony—a concern shared by its Saudi and American counterparts—and will continue its provocations in Syria in an effort to counter what it sees as a growing Iranian presence next door. There are also domestic Israeli considerations that may influence their actions. Israeli Prime Minister Benjamin Netanyahu is currently facing a corruption probe and potential indictment, which has saturated the Israeli press and has led to protests against him. Of course, war can serve as an excellent distraction under such circumstances.

At the same time, Damascus has warned it will no longer take acts of Israeli aggression lying down, demonstrating that after seven years of attempted regime change in Syria by western powers, Iran, Syria and Hezbollah--known by their many supporters in the region as “the resistance axis” for their role in challenging western imperialism—are in a position of strength. And they are on a collision course with Israel.
 
#5
China opened the spec of their export radar: Detects USAF F-22 @ 280km range!

http://mil.news.sina.com.cn/jssd/2018-02-17/doc-ifyrrmye2273628.shtml

中国反隐身雷达数据公开:可在280公里外发现美F22
中国反隐身雷达数据公开:可在280公里外发现美F22

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  随着我国歼20的投入现役,关于“隐身”技术的神话越来越多,好像全世界的雷达都失去了作用。有识之士指出,目前美军已经装备了世界上最多的隐形飞机,那些没有装备隐形飞机,或者装备数量大大少于美军的空军难道就无法打仗了吗?今天,我们就来好好探讨一下这个问题,其实,我国的电子工业部门进行了不懈努力,已研制出了多款反隐身雷达,并在珠海航展和雷达展上公开展出,一系列消息指出,我国研制的自用版本以及出口版本的多型号反隐身雷达,曾经多次发现并跟踪在我国附近飞行的F/A-22A战斗机,但更进一步的细节并没有说明。军事专家告诉记者,在现代战争中,隐身技术已被应用于研制隐身飞机、隐身导弹、隐身舰船等各种隐身武器,并投入战场使用。随着隐身技术的发展和应用,在未来战场上将出现愈来愈多的各种隐身武器,这将大大提高武器装备的生存能力、突防能力和作战效能。


  隐身技术实际上打破已形成的常规武器技术上的“攻防基本平衡”,推动武器防御系统中的各种探测系统发生重大变革,并促进反隐身技术的发展。隐身飞机主要是针对0.2GHZ至29GHZ波段,受隐身原理的限制,隐身飞机难以做到针对米波隐身,反辐射导弹也因为同样的原因,无法对其进行打击。例如在1999年爆发的科索沃战争中,被击落的美军F-117A战斗机据说就是先被特工侦查其起飞后,报告给塞尔维亚军方,赛军方适时开机一部米波雷达,米波雷达发现目标后将数据传给防空导弹,最后将其击落。而在叙利亚内战期间,诸多叙军先进雷达都被美军的防辐射导弹摧毁,只有一部米波雷达还在顽强工作,发挥了重要作用。军事专家陈忠告诉记者,除此之外,战斗机的隐身技术不仅仅包含对战斗机表面结构和材料的雷达隐身设计,还有一个更加重要的隐身设计方向——射频隐身,值得反隐身武器加以应对。


  军事专家告诉记者,射频隐身是指机载雷达、通信导航识别、数据链和电子战等机载电子设备抵御射频无源探测、跟踪和识别,以减少射频无源探测系统的作用距离及跟踪制导精度的隐身技术。目前,美国已经全面掌握了各类机载电子设备辐射能量的自适应控制技术、射频隐身波形设计等射频隐身技术,并且为新一代的主战飞机配备了射频隐身性能良好的机载电子设备,简单讲,例如美军F-22和F-35战斗机采用综合射频技术,可以在作战中保持“绝对静默”飞行状态,常规反隐身武器是无法对其有快速反应的,必须使用新的技术才能够加以制衡,实际上,我国38所(华东电子工程研究所)吴剑旗团队经过多年苦心研究,其DBF体制三坐标米波雷达获得了国家科技进步一等奖,在一些公开刊物上描述称,“该雷达针对的主要是五代隐形战斗机,这种战机具有超低雷达反射面积、超音速巡航、超高机动性的特性”。


  无独有偶,作为38所的老对手,14所(南京雷达技术研究所)也研制成功了多型同样机制的三坐标米波雷达,据资料称,其研制的米波三坐标雷达共6个模块,有两个天线,一个天线座,一台电子设备,两个大功率电源车共6个运输单元 ,适合于公路、铁路、船舶、飞机等方式运输。战时两个天线快速拼接在天线座车上,形成高约20米,宽约16米共有600个有源米波相控阵天线单元,1小时内可以完成架设/撤收。所有的数字回波信号通过光纤送至设备舱工作站进行复杂的算法处理,可抗5台干扰机同时发射干扰信号,最远能发现550公里的非隐身目标。雷达转动时最大发现目标数112个,不转动时发现最大目标数42个。


  该文称,普通雷达反射截面积仅为0.01平方米的F-22A战机,在米波波段会急剧扩大到0.4平方米,最大发现距离为280到383公里,即使保守计算,F-22A战机在米波波段雷达截面积为0.1平方米,最大发现距离为也为280到383公里,这充分说明了现代化米波雷达对雷达截面积并不敏感,已经足够满足雷达对隐身目标远程预警的需要。并且由于技术的进步,米波雷达分辨率不高,测高精度不足,无法探测超低空目标都得到了解决,据称,其精度已能识别两架以超音速编队巡航的F-22A战机。除了可以识别隐身目标外, 該雷达还可以为反战术导弹提供预警,可发现700公里外70公里高的弹道目标,能提供120秒的预警时间,最后,该型雷达还可以对细微的射频隐身进行信号截获,并与某型被动式反隐身探测装置相结合,达到在远距离定位B-2A和F-22战机的效果。(作者署名:军情视野)
 
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