Butler Matrix

A Butler matrix ndi mtundu wa netiweki yowunikira yomwe imagwiritsidwa ntchito mumagulu a antenna ndi machitidwe otsatizana.Ntchito zake zazikulu ndi izi:

● Chiwongolero cha nsonga - Imatha kuwongolera mtengo wa mlongoti kumakona osiyanasiyana posintha doko lolowera.Izi zimathandiza kuti tinyanga tating'ono ting'onoting'ono ting'onoting'ono pakompyuta popanda kusuntha tinyanga.
● Mapangidwe amitundu yambiri - Ikhoza kudyetsa gulu la antenna m'njira yomwe imapanga matabwa angapo nthawi imodzi, iliyonse ikulozera mbali ina.Izi zimawonjezera kufalikira komanso kumva.
● Kugawanitsa kwamitengo - Imagawanitsa chizindikiro cholowera m'madoko angapo otulutsa ndi maubwenzi enieni.Izi zimathandizira gulu la antenna lolumikizidwa kuti lipange mizati yowongolera.
● Kuphatikizika kwa matabwa - Ntchito yobwerezabwereza ya kugawanika kwa mtengo.Imaphatikiza ma siginecha kuchokera kuzinthu zingapo za tinyanga kupita ku chiwongolero chimodzi ndi kupindula kwakukulu.

Matrix a Butler amakwaniritsa izi kudzera mu kapangidwe kake ka ma hybrid couplers ndi masinthidwe osasunthika omwe amakonzedwa mwadongosolo la matrix.Zina mwazinthu zazikulu:

● Kusintha kwagawo pakati pa madoko oyandikana nawo nthawi zambiri kumakhala madigiri 90 (kotala wavelength).
● Chiwerengero cha matabwa chimachepa ndi chiwerengero cha madoko (N x N Butler matrix amapanga N matabwa).
● Mayendedwe a mtengo amatsimikiziridwa ndi matrix geometry ndi phasing.
● Kutayika kochepa, kungokhala chete, ndi kusinthasintha.

Chifukwa chake mwachidule, ntchito yayikulu ya matrix a Butler ndikudyetsa gulu la antenna m'njira yomwe imalola kuwongolera kwamphamvu, kuwongolera kwamitengo, ndi kuthekera kwamitundu yambiri kudzera pamagetsi owongolera opanda magawo osuntha.Ndi ukadaulo wothandiza pamagulu osanthula pakompyuta ndi ma radar agawo.

Concept Microwave ndiwopereka padziko lonse lapansi matrix a butler, omwe amathandizira kuyesa kwamitundu yambiri ya MIMO mpaka ma doko 8 + 8 a antenna, mosiyanasiyana.

Kuti mumve zambiri, Pls pitani patsamba lathu: www.concept-mw.com kapena mutitumizireni ku:sales@concept-mw.com.