寫一下二等人2020後的AAM... TAOG_1575 2024-09-16 17:33:29 寫一下二等人2020後的AAM 計畫都出自軍方/廠商說法，另外先不講射程，因為變動太大，直接以軍方對比目標來看1.首先是AIM-260/ AIM-120D3這兩個都是為對抗和超越某個高度威脅AAM而出來的，雷神說二等人當時除了研發新的彈藥（ AIM-260)，也尋求利用現有彈藥改進的方法，而產出節果就是AIM-120D3 SIP4"...The latest AMRAAM D3 is the result of collaborative modeling and simulation with the Air Force to address gaps in addressing the threat, Norman said. The service has shared the latest classified threat data with the company and it has recommended ways to close those gaps with weapons either in hand or in development.Without getting into performance specifics, “what I can tell you is that for what we’re seeing out of the threat analysis today, we have capability with the AMRAAM today with the D3 that counters that threat,” he said. ..."雷神說AIM-120D3射程倍增於已往AMRAAM型號，射程來到接近JATM項目的要求的下限，同實亦在2022雷神已宣稱AIM-120D3超越PL-15（202网页链接 ）："...Its range is now “beyond parity” with threat missiles and it will be “complementary” to the AIM-260 JATM built by Lockheed Martin. ..."如果把他整理起來你會發現關連是這樣：1) 軍方有pass他們認知裡該高度威脅AAM性能數據和射程給雷神，並和雷神合做開發AIM-120D3“...The service has shared the latest classified threat data with the company and it has recommended ways to close those gaps with weapons either in hand or in development ...“2) 軍方新彈種是開發JATM，目的是超越該威脅3）雷神說AIM-120D3射程快接近JATM下限指標，並且射程比軍方認定的高威脅AAM遠 （网页链接 ）而JATM 下限指標本來就是要超越該威脅AAM，所以這就是D3的成果至於實繼性能究竟如合，就要看二等人軍方對於該威脅彈種性能的認定是什麼另外雷神也說，AIM-260綜合性能/抗干擾比AIM-120D3好，但是比AIM-120D3貴很多，AIM-260是第一擊踹門用的，這代表AIM-260產量可能不會如AIM-120這麼多：JATM will “address the advanced threat, all the countermeasures, the electronic countermeasures that the threats will employ against us. It has exquisite capability against that,” added Norman. Meanwhile, the latest AMRAAM has shown “phenomenal performance” in all those measures during testing with the Air Force.“Look at AMRAAM as your capacity weapon. … It’s the affordable” weapon, said Norman. JATM, on the other hand, will be the “kick-the-door-down, very expensive weapon.” AMRAAM will be the “capacity weapon, I think, for the foreseeable future,” he said.最後整理一下進度發展和資料補充JATM- 已有多次試射繼錄 （网页链接 ），同時最新消息是在2023/5月，Kendall說“有望“即將進入量產階段，後續就沒有下文，還要等時間追縱：“. “We’re entering production, hopefully, for JATM, the new air-to-air missile,” Kendall said at the congressional hearing. “And we’re going to be asking for funds to increase the size of that production line [and] increase capacity of our production line from what we originally had planned.” ...”网页链接至於為何還沒有照片，那是因為JATM是高度保密項目，連儲存設施都要特別建來跟一般彈藥隔開 （圖一），所以他不想讓你看你自然看不到，不是啥沒有試射過AIM-120-雷神之前說過從C5/C7到C8（D)都是有射程提升，這之前寫過，不過增幅不大。 官方訪談是說C7比C5射成增加low double digital （50%是medium，所以這low應該是10-30%），而C8 or D又比C7在些微遠一些 (slighty further)，增服應該比C5到C7小：“..."The D can fly slightly farther than the C-7, and the C-7 can fly farther than the C-5. But this range increase is in the order of low double-digit percentages."..”网页链接另外雷神有自費研發空射版AMRAAM-ER，能讓F22/35彈艙各塞一枚，前段是用AIM-120D3結果：网页链接-----------------二、CAST (SACM)/ MSDM：還在研發我認為都是屬於革命性武器，研發成功意義很大网页链接Peregrine/ Cuda不知道進度還有和SACM/CAST關聯，但Cuda有在2018受AFRL資助試射過：网页链接三、Modular AAM:未明，像是CAST正式transition的接案項目网页链接四、長程AAM RFI比較像是JATM下一代的概念/預研徵集，要能內置F-35/22网页链接
