俄04年将向印再交55套“标枪”机载雷达

来源:百度文库 编辑:超级军网 时间:2024/05/02 04:19:03
<P>                       </P>
<P>                                “标枪”机载雷达</P>
<P>                         </P>
<P>                                   “标枪-M”机载雷达</P>
<P>俄罗斯“稳相加速器”科学生产公司副总经理古西科夫5月26日宣布,公司将在2004财政年度完成向印度空军提供全部125套“标枪”机载雷达的合同任务,以改进其现役米格-21比斯歼击机。</P>
<P>  根据两年前签署的合同,“稳相加速器”公司负责印空军125架现役米格-21比斯歼击机改进项目,为其装配多功能机载雷达、现代化高效导弹武器和其它设备。两年来,公司
已经完成了战机改进的核心项目,“标枪”新型机载脉冲多普勒火控雷达的设计、研制工作。“标枪”雷达基本型最大探测距离57公里,最大战斗距离45公里,可同时追踪8个空中目标,并攻击其中的2个,完全达到了印方提出的性能要求。不久前,“标枪”机载雷达家族又增添了一位新成员:“标枪-M”。“标枪-M”是“标枪”雷达的最新改进型,增配了信号和数据快速处理器,能够改善这种型号雷达的基本性能,特别是把增大其作用距离,对歼击机目标的探测距离可达到75-80公里,图像测绘性能也有了极大的提高,分辨率可达3米。</P>
<P>  古西科夫宣布,“稳相加速器”公司在2004年前已经向印度空军交付了首批30套“标枪”机载雷达和其它设备,截止目前,已经向印度交付了70套“标枪”雷达,改进了68架米格-21比斯歼击机。在2004财年结束前,公司将完成其余55套雷达的交付任务,以满足125架米格-21比斯歼击机批量改进工作的需要。</P>
<P>  据俄印军事专家分析,较小的反射面积、现代化的机载雷达、高效精确制导武器、新型武器控制系统,帮助米格-21比斯歼击机获得了新生,战斗性能提高了5倍多,达到了第4代半战机的作战要求,能在远程空战中对抗F-16和米格-29歼击机,可与第4代现代化歼击机(“幻影-2000”、F-16、米格-29,甚至是苏-30MKI)相提并论。改进型米格-21比斯多功能歼击机在印度空军战机中的地位也有了显著的提升。</P>
<P>  古西科夫宣布,改进型米格-21比斯歼击机已经在班加罗尔飞行试验中心完成了最后的飞行试验,展示了优越的战术技术性能,全部达到了印空军提出的作战性能方面的改进要求。印度空军司令部正在讨论再购买50套“标枪”雷达以改进另外50架米格-21比斯歼击机的问题。“标枪”雷达还可安装在“美洲虎”歼击轰炸机、米格-29歼击机、LCA国产轻型战斗机上,特别是LCA战机极有可能装配这种机载雷达,从而大幅提升战斗性能,保障完成各种国境防护及反恐任务。(书山) </P>
[此贴子已经被作者于2004-5-31 13:43:22编辑过]
<P>                       </P>
<P>                                “标枪”机载雷达</P>
<P>                         </P>
<P>                                   “标枪-M”机载雷达</P>
<P>俄罗斯“稳相加速器”科学生产公司副总经理古西科夫5月26日宣布,公司将在2004财政年度完成向印度空军提供全部125套“标枪”机载雷达的合同任务,以改进其现役米格-21比斯歼击机。</P>
<P>  根据两年前签署的合同,“稳相加速器”公司负责印空军125架现役米格-21比斯歼击机改进项目,为其装配多功能机载雷达、现代化高效导弹武器和其它设备。两年来,公司
已经完成了战机改进的核心项目,“标枪”新型机载脉冲多普勒火控雷达的设计、研制工作。“标枪”雷达基本型最大探测距离57公里,最大战斗距离45公里,可同时追踪8个空中目标,并攻击其中的2个,完全达到了印方提出的性能要求。不久前,“标枪”机载雷达家族又增添了一位新成员:“标枪-M”。“标枪-M”是“标枪”雷达的最新改进型,增配了信号和数据快速处理器,能够改善这种型号雷达的基本性能,特别是把增大其作用距离,对歼击机目标的探测距离可达到75-80公里,图像测绘性能也有了极大的提高,分辨率可达3米。</P>
<P>  古西科夫宣布,“稳相加速器”公司在2004年前已经向印度空军交付了首批30套“标枪”机载雷达和其它设备,截止目前,已经向印度交付了70套“标枪”雷达,改进了68架米格-21比斯歼击机。在2004财年结束前,公司将完成其余55套雷达的交付任务,以满足125架米格-21比斯歼击机批量改进工作的需要。</P>
<P>  据俄印军事专家分析,较小的反射面积、现代化的机载雷达、高效精确制导武器、新型武器控制系统,帮助米格-21比斯歼击机获得了新生,战斗性能提高了5倍多,达到了第4代半战机的作战要求,能在远程空战中对抗F-16和米格-29歼击机,可与第4代现代化歼击机(“幻影-2000”、F-16、米格-29,甚至是苏-30MKI)相提并论。改进型米格-21比斯多功能歼击机在印度空军战机中的地位也有了显著的提升。</P>
<P>  古西科夫宣布,改进型米格-21比斯歼击机已经在班加罗尔飞行试验中心完成了最后的飞行试验,展示了优越的战术技术性能,全部达到了印空军提出的作战性能方面的改进要求。印度空军司令部正在讨论再购买50套“标枪”雷达以改进另外50架米格-21比斯歼击机的问题。“标枪”雷达还可安装在“美洲虎”歼击轰炸机、米格-29歼击机、LCA国产轻型战斗机上,特别是LCA战机极有可能装配这种机载雷达,从而大幅提升战斗性能,保障完成各种国境防护及反恐任务。(书山) </P>
[此贴子已经被作者于2004-5-31 13:43:22编辑过]
如此一来,印度的米格21不是战力大增吗?
<P>他们的米—21比我们的J7C还要老。。经常摔跟头。</P><P>欢了记载雷达又能怎样?</P>
操,换一部破雷达就能达到4代半的水平,那小三们把Mig21机头前面的大窟窿堵上,它的性能是不是就可以直接把F22拿下啦?????
<B>以下是引用<I>555784木薇</I>在2004-5-31 14:03:00的发言:</B>

<P>他们的米—21比我们的J7C还要老。。经常摔跟头。</P>
<P>欢了记载雷达又能怎样?</P>再从21的气动布局来看,能装下这东西?很勉强。。即使装上了作战效能也要受限制的
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<P>俄罗斯的第四代相当于西方的第三代。同样四代半相当于三代半。</P><P>美洲虎印度已经用于以色列的EL/M-2032火控雷达。MIG-29的升级还没有定论。</P><P>实际上MIG-21这样的小型战机挂R-77会影响其机动性能的发挥。象德比和射水鱼这样的东东才是首选。</P><P>MIG-21换了雷达也会因为机头机气影响其性能发挥。所以印度此举是因为LCA进度迟缓的无奈之举。</P>
<P>印度空军的美洲虎升级计划</P><P></P><P>Purchased in 1978 to meet a requirement for a deep penetration strike aircraft (DPSA), the Jaguar has served with the IAF for over 20 years with the first of 18 'on loan' aircraft from the Royal Air Force (RAF) entering service in July 1979. These consisted of 16 Jaguar GR.1 (Interim) and 2 Jaguar T.2 (Interim) aircraft. Two of these aircraft was lost in service and one aircraft was used for research &amp; development of the DARIN avionics suite and the installation of the over-wing MATRA Magic air-to-air missile. The IAF received its first of 35 Jaguar IS and 5 Jaguar IB aircraft in 1981 from BAe and the remaining RAF aircraft were returned during 1982 - 1984, with one of the trainers being sold to Oman by either BAe or the RAF. Licensed production at HAL, saw the IAF receiving another 58 Jaguar IS, 10 Jaguar IB and 12 Jaguar IM maritime attack aircraft. An additional 15 strike aircraft were ordered in 1993 and the last three aircraft were delivered to the IAF by 1999. Some sources suggest that these aircraft are actually a combination of strike and maritime attack variants.</P><P>An additional 17 Jaguar IB trainers have been ordered and although they will be used to eliminate some training needs, they may also have an operational role as a night-attack aircraft using laser guided bombs (LGBs). The aircraft will be fitted with the Sextant ring laser gyro-based inertial navigation system (INS-RLG) system with an embedded global positioning system (GPS). Metal-cutting for this new batch reportedly began in late-1999 and the first deliveries are expected in 2001. An order for an additional 20 strike Jaguars has also been placed. These batches are expected to allow the formation of a sixth frontline Jaguar squadron, which could have a specialised target-marking and designation role. Production of these 37 new Jaguars will continue till 2009-10 at HAL. </P><P>Contracts have been signed with French (Sextant) and Israeli (Elta) companies to upgrade the avionics of the 'strike' Jaguars and the 35 BAe-built, NAVWASS-equipped Jaguars will be the first batch of aircraft to undergo the upgrade. These aircraft will also be fitted with a MIL-STD-1553B digital databus, like the HAL-built aircraft, and have bus-compatible line-replaceable units. Apart from this, all IAF Jaguars will receive the same upgrades. Some piecemeal modifications, however have already been incorporated. The Composite Material Research Laboratory (CMRL) in Hyderabad reportedly developed 'stealth' enhancements for fighter aircraft and these had been test flown on a Jaguar, producing a 70% reduction in radar cross-section (RCS) for a 110 lb (50 kg) weight penalty. It was reported that the modifications were being adopted on a number of combat aircraft and two Jaguar strike squadrons are among them.</P><P>The man-machine interface will be dramatically improved with the addition of the wide-angle holographic El-Op HUD with a field of view of 30o x 22o (compared to the current HUD's 22o x 18o) and compatible with FLIR or raster video imagery. The aircraft is also receiving a new head down display which will be capable of displaying a digital moving map, forward looking infra-red (FLIR) or video imagery, and perhaps even electronic checklists and terminal approach plates. Consequently, a new Sextant MFD 66 active matrix liquid crystal display is to replace the projected map display fitted to NAVWASS-equipped Jaguars and the COMED fitted to the DARIN-equipped Jaguars. There is also a new video-based HUD camera (replacing a film-based camera) and a multi-channel digital video color recorder which will allow the HUD, moving map display and other imagery to be recorded simultaneously. Navigational accuracy will be enhanced through the addition of an INS-RLG with embedded GPS and later perhaps, by the addition of a terrain reference navigation system (TRNS).</P><P>Smiths Industries Aerospace at Cheltenham, UK and Hindustan Aeronautics Ltd. (HAL) are jointly designing and developing a new Open Systems Architecture Mission Computer (OSAMC) system. The OSAMC will carry out the mission computing and display functions, currently carried out by the Smiths-built DARIN HUDWAC. The OSAMC uses COTS module and components and includes a full range of interfacing, computing and display generation functions and uses state-of-the-art commercial processors. Significant growth capacity is provided for both additional hardware functions and new software. Two identical mission computers will be installed to provide full redundancy. An ELTA-built airborne self-protection jammer and an indigenous radar warning receiver (RWR) will be installed as the aircraft's ECM suite is becoming increasingly inadequate and unsupportable.</P><P>It is expected that fleet-wide wiring for carriage of the Litening Laser Designation Pod, which would, perhaps, infer a need for a new stick-top and hand controller which would give greater hands-on throttle and stick (HOTAS) functionality and allow a laser designator to be used safely even an low level even in the single-seat Jaguars. Sextant is also expected to upgrade the autopilot system, which would be extremely useful for the laser designation role.</P><P>In 1996, a contract was signed with Elta to upgrade the maritime attack variant with the EL/M-2032 multimode fire control radar. Ten EL/M-2032 radars are to be supplied. The IM aircraft will also be installed with integrated electronic warfare pods. Although Bharat Rakshak had earlier reported that the Jaguar IMs were all upgraded with the EL/M-2032 radar and with integrated electronic warfare pods, it appears that this has not been done. We regret the error, if incorrect. Apparently before the IM upgrade could begin, the 'Main Force' upgrade was finally commissioned and this has apparently caused the delay.</P><P>The modifications are thought to be only the first phase of what may be a multi-stage upgrade. The second phase could include the long-planned replacement radar for the maritime variant, new stores management system, new utility services management system and new central warning panel, plus fleet wide 'stealth' radar cross-section reduction measures. A third phase would include installation of carbon brakes, FADEC (full authority digital engine control), new air data system, and escape system improvements - notably a new parachute in the ejection seat. These upgrades are expected to keep the Jaguar in service well beyond 2010 (probably even up to 2020), with further new-build aircraft augmenting the existing aircraft. </P>
<P>印度最初采购了35架美洲虎IS和15架美洲虎IB战机,并且HAL得到许可制造包括:58架美洲虎IS,10架美洲虎IB,12架美洲虎IM海上攻击机,1993年又追加了另外15架,最后3架1999年交付给印度空军。</P><P>17架美洲虎IB已经被取消训练任务,作为夜晚攻击机来运用,主要为投入激光制炸弹的飞机提供目标指示。,改进包括:加装INS-RLG导航系统。</P><P>美洲虎主要升级的内容如下:</P><P>采用1553B数据总线为主干的综合航电系统</P><P>包括EL-OP广角HUD和MFD66LCD的玻璃化座舱</P><P>斯密斯和HAL共同发展的任务计算机-OSAMC</P><P>以色列拉斐尔的LITENIG光电瞄准吊舱</P><P>埃尔比塔的EL/M-2034火控雷达</P><P>此外还包括:新的外挂管理系统,新的公用程序维修管理系统和新的中央警告嵌板 , 雷达吸波涂料-yp tk这种50公斤的东东可以减少RCM的70%。此外还包括碳刹车的安装 , FADEC,新的空气数据系统, 及新的弹射系统。</P>
也没F7GM厉害
<B>以下是引用<I>黑夜不黑怪</I>在2004-5-31 18:44:00的发言:</B>
也没F7GM厉害


那是!