Kodi zipangizo zodziwika bwino zokulitsa ma signali a m'manja zomwe zimagwiritsidwa ntchito m'matanthwe ndi pansi pa nyumba ndi ziti?

M'malo otsekedwa monga ma tunnel ndi zipinda zapansi, ma signali opanda zingwe nthawi zambiri amalepheretsedwa kwambiri, zomwe zimapangitsa kuti zipangizo zolumikizirana monga mafoni am'manja ndi zida za netiweki zopanda zingwe zisagwire ntchito bwino. Pofuna kuthetsa vutoli, mainjiniya apanga zipangizo zosiyanasiyana zokulitsa ma signali. Zipangizozi zimatha kulandira ma signali opanda zingwe ndikuwakulitsa, zomwe zimathandiza kuti zipangizo zopanda zingwe zizigwira ntchito bwino m'malo otsekedwa. Pansipa, tikuwonetsani zida zina zodziwika bwino zokulitsa ma signali zomwe zimagwiritsidwa ntchito m'ma tunnel ndi zipinda zapansi.

1. Dongosolo la Antena Yogawidwa (DAS)

Dongosolo la ma antenna ogawidwa ndi njira yodziwika bwino yokwezera ma signal, yomwe imayambitsa ma signal opanda zingwe akunja m'nyumba mwa kuyika ma antenna angapo mkati mwa ngalande ndi pansi pa nyumba, kenako imakulitsa ndikufalitsa ma signal opanda zingwe kudzera mu ma antenna ogawidwa. Dongosolo la DAS limatha kuthandizira ma operators angapo ndi ma frequency band angapo, ndipo ndi loyenera machitidwe osiyanasiyana olumikizirana opanda zingwe, kuphatikiza 2G, 3G, 4G, ndi 5G.

2. Chowonjezera cha chizindikiro cha mtundu wa Gain

Chojambulira chizindikiro cha mtundu wa gain chimakwaniritsa kufunika kwa chizindikiro mwa kulandira ndikukulitsa ma signali opanda zingwe ofooka, kenako nkuwatumizanso. Mtundu uwu wa chipangizo nthawi zambiri umakhala ndi antenna yakunja (ma signali olandila), chojambulira chizindikiro, ndi antenna yamkati (ma signali otumizira). Chojambulira chizindikiro cha mtundu wa gain ndi choyenera m'zipinda zazing'ono zapansi ndi m'matanthwe.

3. Dongosolo lobwerezabwereza la fiber optic

Dongosolo lokonzanso ma fiber optic ndi njira yokwezera ma signal yomwe imasintha ma signal opanda zingwe kukhala ma signal optical, omwe amatumizidwa pansi pa nthaka kapena mkati mwa ngalande kudzera mu ulusi wa optical, kenako amasinthidwa kukhala ma signal opanda zingwe kudzera mu ma fiber optic receiver. Ubwino wa dongosololi ndikuti lili ndi kutayika kochepa kwa ma signal optical ndipo limatha kutumiza ndi kufalitsa ma signal kutali.

4. Kachilombo Kakang'ono

Siteshoni yaying'ono yapansi ndi mtundu watsopano wa chipangizo chokulitsa ma signal chomwe chili ndi luso lake lolankhulana opanda zingwe ndipo chimatha kulankhulana mwachindunji ndi mafoni am'manja ndi zida zina zopanda zingwe. Malo oyambira ang'onoang'ono nthawi zambiri amayikidwa padenga la ngalande ndi pansi pa nyumba, zomwe zimapangitsa kuti ma signal opanda zingwe azikhala otetezeka.

Zipangizo zomwe zili pamwambapa ndi zina mwa zipangizo zodziwika bwino zokulitsa zizindikiro zomwe zimagwiritsidwa ntchito m'matanthwe ndi m'zipinda zapansi. Posankha chipangizo, ndikofunikira kuganizira zinthu monga zofunikira zenizeni, bajeti, ndi kugwirizana kwa chipangizocho kuti musankhe chipangizo choyenera kwambiri kwa inu nokha.

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