UButler Matrix

I-Butler matrix uhlobo lwenethiwekhi yokwenza imisebe esetshenziswa kuma-antenna arrays kanye nezinhlelo zama-array ezihlukaniswe ngezigaba. Imisebenzi yayo eyinhloko yile:

● Ukuqondisa ngomqamelo – Kungaqondisa umqamelo we-antenna kuma-engeli ahlukene ngokushintsha imbobo yokufaka. Lokhu kuvumela uhlelo lwe-antenna ukuthi luskene ngogesi umqamelo walo ngaphandle kokuhambisa ama-antenna ngokomzimba.
● Ukwakheka kwemisebe eminingi – Ingondla i-antenna array ngendlela ekhiqiza imisebe eminingi ngesikhathi esisodwa, ngayinye ikhomba ohlangothini oluhlukile. Lokhu kwandisa ukumbozwa kanye nokuzwela.
● Ukuhlukaniswa kwemishayo - Kuhlukanisa isignali yokufaka ibe ngamachweba amaningi okukhiphayo anobudlelwano besigaba esithile. Lokhu kwenza i-antenna array exhunyiwe ukuthi yakhe imishayo yokuqondisa.
● Ukuhlanganiswa kwemishayo – Umsebenzi wokubambisana wokuhlukaniswa kwemishayo. Kuhlanganisa amasignali avela ezintweni eziningi ze-antenna abe umphumela owodwa onenzuzo ephezulu.

I-matrix ye-Butler ifinyelela le misebenzi ngesakhiwo sayo sama-couplers e-hybrid kanye nama-fixed phase shifters ahlelwe ngendlela ye-matrix. Ezinye zezimpawu ezibalulekile:

● Ukushintsha kwesigaba phakathi kwamachweba okukhiphayo aseduze kuvame ukuba ngama-degree angu-90 (ikota yobude be-wavelength).
● Inani lemishayo lilinganiselwe ngenani lamachweba (i-N x N i-Butler matrix ikhiqiza imishayo ye-N).
● Izikhombisi-ndlela ze-beam zinqunywa yi-geometry ye-matrix kanye ne-phasing.
● Ukulahlekelwa okuphansi, ukusebenza okungenamsebenzi, kanye nokusebenza okuhambisanayo.

Ngakho-ke ngamafuphi, umsebenzi oyinhloko we-Butler matrix ukondla i-antenna array ngendlela evumela i-dynamic beamforming, i-beam steering, kanye namakhono e-multi-beam ngokusebenzisa ukulawula kwe-elekthronikhi ngaphandle kwezingxenye ezihambayo. Kuwubuchwepheshe obuvumela ama-array askeniwe ngogesi kanye nama-radar e-array ahlukaniswe ngezigaba.

I-Concept Microwave ingumhlinzeki womhlaba wonke we-butler matrix, esekela ukuhlolwa kwe-MIMO yeziteshi eziningi kwamachweba e-antenna afinyelela ku-8+8, ngaphezu kobubanzi obukhulu bemvamisa.

Ukuze uthole imininingwane eyengeziwe, sicela uvakashele iwebhusayithi yethu: www.concept-mw.com noma usithumelele i-imeyili ku:sales@concept-mw.com.