Abubuwan da aka haɗa da Microwave sun haɗa da na'urorin microwave, wanda kuma aka sani da na'urorin mitar rediyo, kamar masu tacewa, mahaɗa, da sauransu;Har ila yau, ya haɗa da kayan aikin multifunctional wanda ya ƙunshi da'irori na microwave da na'urorin microwave masu hankali, irin su abubuwan TR, abubuwan haɓaka sama da ƙasa, da sauransu;Hakanan ya haɗa da wasu tsarin ƙasa, kamar masu karɓa.
A fagen soji, ana amfani da kayan aikin injin microwave musamman wajen kayan bayanan tsaro kamar radar, sadarwa, da matakan kariya na lantarki.Bugu da ƙari, ƙimar abubuwan da ake amfani da su na microwave, wato, bangaren mitar rediyo, yana ƙara ƙaruwa, na cikin ɓangaren ci gaban masana'antar soja;Bugu da kari, a fagen farar hula, ana amfani da shi ne wajen sadarwa mara waya, na'urar radar millimeter na mota, da sauran fannoni.Filin ƙasa ne mai tsananin buƙata don sarrafa kansa a cikin manyan na'urori da fasahohin kasar Sin na sama da tsaka-tsaki.Akwai babban fili don haɗin gwiwar farar hula na soja, don haka za a sami damar saka hannun jari da yawa a cikin abubuwan da aka haɗa na microwave.
Na farko, a taƙaice bayar da rahoton mahimman ra'ayoyi da yanayin haɓaka abubuwan abubuwan microwave.Ana amfani da abubuwan haɗin microwave don cimma canje-canje daban-daban na siginar microwave kamar mitar, ƙarfi, da lokaci.Ma'anar siginar microwave da mitocin rediyo iri ɗaya ne, waɗanda siginonin analog ne tare da ingantattun mitoci, yawanci kama daga dubun megahertz zuwa ɗaruruwan gigahertz zuwa terahertz;Abubuwan da ake buƙata na Microwave gabaɗaya sun ƙunshi da'irori na microwave da wasu na'urorin microwave masu hankali.Hanyar ci gaban fasaha shine miniaturization da ƙananan farashi.Hanyoyin fasaha don aiwatarwa sun haɗa da HMIC da MMIC.MMIC ita ce zana abubuwan haɗin microwave akan guntun semiconductor, tare da matakin haɗin kai na oda 2-3 na girma sama da HMIC.Gabaɗaya, MMIC ɗaya na iya cimma aiki ɗaya.A nan gaba, za a samu haɗin kai da yawa, kuma a ƙarshe za a aiwatar da duk ayyukan matakin tsarin akan guntu ɗaya, An san shi da mitar rediyo SoC;Hakanan ana iya ganin HMIC azaman haɗakarwa ta biyu ta MMIC.HMIC ya ƙunshi kauri fim hadedde da'irori, bakin ciki fim hadedde da'irori, da tsarin matakin marufi SIP.Haɗe-haɗen da'irori masu kauri har yanzu suna da ingantacciyar tsarin ƙirar microwave gama gari, tare da fa'idodin ƙarancin farashi, ɗan gajeren lokacin sake zagayowar, da ƙira mai sassauƙa.Tsarin marufi na 3D dangane da LTCC na iya ƙara fahimtar ƙarancin kayan aikin microwave, kuma aikace-aikacen sa a fagen soja yana ƙaruwa sannu a hankali.A cikin filin soja, ana iya yin wasu kwakwalwan kwamfuta tare da babban adadin amfani musamman a cikin nau'i na guntu guda ɗaya, kamar ƙarfin ƙarar matakin ƙarshe a cikin TR module na radar tsararru.Yawan amfani yana da girma sosai, kuma har yanzu yana da kyau a yi guntu guda ɗaya;Misali, yawancin ƙananan samfuran da aka keɓance ba su dace da samarwa na monolithic ba, kuma har yanzu sun dogara ne akan haɗaɗɗun da'irori.
Na gaba, bari mu bayar da rahoto game da kasuwannin soja da na farar hula na kayan aikin microwave.
A cikin kasuwannin soja, ƙimar kayan aikin microwave a fagen radar, sadarwa, da matakan lantarki ya kai sama da 60%.Mun ƙididdige sararin kasuwa na abubuwan microwaves a cikin fagagen radar da matakan lantarki.A fannin na'urar radar, mun yi kiyasin darajar kayan aikin radar mafi muhimmanci a cibiyoyin bincike na kasar Sin, ciki har da 14 da 38 na fasahar lantarki na kasar Sin, 23, 25, da 35 na kimiyya da masana'antun sararin samaniya na kasar Sin, 704 da 802 na Kimiyya da fasaha ta sararin samaniya, 607 na masana'antun sararin samaniya na kasar Sin, da dai sauransu, mun kiyasta cewa sararin kasuwa a shekarar 2018 zai kai biliyan 33, kuma sararin kasuwar na'urorin lantarki zai kai biliyan 20;Matakan magance matsalolin lantarki sun fi la'akari da cibiyoyi 29 na Fasahar Lantarki na kasar Sin, da cibiyoyin kimiyya da masana'antu 8511 na sararin samaniya, da cibiyoyi 723 na masana'antun sarrafa jiragen ruwa na kasar Sin.Gabaɗaya sararin kasuwa don kayan aikin rigakafin lantarki ya kusan biliyan 8, tare da ƙimar abubuwan da aka haɗa na microwave ya kai biliyan 5.“Ba mu yi la’akari da harkar sadarwa a halin yanzu ba saboda kasuwa a wannan masana’antar ta wargaje.Za mu ci gaba da gudanar da bincike mai zurfi da ƙari daga baya.Wurin kasuwa na kayan aikin microwave a cikin filayen radar da na lantarki kadai ya kai yuan biliyan 25."
Kasuwar farar hula ta ƙunshi sadarwa mara igiyar waya da radar motsi na millimita na mota.A fannin sadarwa ta waya, akwai kasuwanni guda biyu: tashoshi na wayar hannu da tashoshi.RRUs a cikin tashar tushe galibi sun ƙunshi abubuwan microwaves kamar matsakaicin mitar mitoci, samfuran transceiver, amplifiers, da samfuran tacewa.Adadin abubuwan da aka gyara microwave a cikin tashar tushe yana ƙara girma.A cikin tashoshin cibiyar sadarwa na 2G, ƙimar abubuwan haɗin mitar rediyo ya kai kusan 4% na jimlar ƙimar tashar tushe.Yayin da tashar tushe ke motsawa zuwa ƙarami, abubuwan haɗin mitar rediyo a cikin fasahar 3G da 4G sannu a hankali suna ƙaruwa zuwa 6% zuwa 8%, kuma adadin wasu tashoshin tushe na iya kaiwa 9% zuwa 10%.Darajar na'urorin RF a cikin zamanin 5G zai ƙara haɓaka.A cikin tsarin sadarwar tasha ta wayar hannu, RF gaban-ƙarshen ɗaya ne daga cikin mahimman abubuwan haɗin gwiwa.Na'urorin RF a cikin tashoshi ta hannu sun haɗa da amplifiers, duplexers, RF switches, filters, ƙananan ƙararrawa, da sauransu.Darajar RF gaban-karshen yana ci gaba da karuwa daga 2G zuwa 4G.Matsakaicin farashi a zamanin 4G kusan $10 ne, kuma ana tsammanin 5G zai wuce $50.Ana sa ran kasuwar radar motsi na milimita za ta kai dala biliyan 5 a cikin 2020, tare da lissafin gaban-karshen RF na 40% zuwa 50% na kasuwa.
Na'urorin microwave na soja da na'urorin microwave na farar hula suna da alaƙa a ƙa'ida, amma idan ya zo ga takamaiman aikace-aikace, buƙatun na'urorin microwave sun bambanta, yana haifar da rarrabuwar kayan aikin soja da na farar hula.Misali, samfuran soja gabaɗaya suna buƙatar ƙarfin watsawa mai girma don gano maƙasudin nesa, wanda shine farkon ƙirar su, yayin da samfuran farar hula suka fi mai da hankali kan inganci;Bugu da ƙari, akwai kuma bambance-bambance a cikin mita.Don yin tsayayya da tsangwama, bandwidth na aiki na soja ya zama mafi girma kuma mafi girma, yayin da gabaɗaya, har yanzu yana da kunkuntar don amfani da farar hula.Bugu da kari, kayayyakin farar hula sun fi jaddada farashi, yayin da kayayyakin soja ba su da kula da farashi.
Tare da haɓaka fasaha na gaba, kamance tsakanin aikace-aikacen soja da na farar hula yana ƙaruwa, kuma buƙatun mita, iko, da ƙananan farashi suna haɗuwa.Dauki Qorvo, sanannen kamfani na Amurka, a matsayin misali.Ba wai kawai yana aiki a matsayin PA don tashoshin tushe ba, har ma yana samar da amplifiers, MMICs, da dai sauransu don radar soja, kuma ana amfani dashi a cikin jiragen ruwa, iska, da tsarin radar na ƙasa, da sadarwa da tsarin yakin lantarki.A nan gaba, kasar Sin za ta gabatar da wani yanayi na hadewar farar hula da ci gaban soja, kuma akwai gagarumin damammaki na musanya farar hula na soja.
Lokacin aikawa: Maris 28-2023