I-Windows Antenna ye-GSM Wireless RF Izicelo TDJ-900 / 1800-2.5b

Ububanzi be-antertnaency le antenna ngu: 824 ~ 960 MHZ no-B: 1710 ~ 1990 MHZ, ukumboza ububanzi bamatheksthi abanzi ukukunikeza ukusebenza okuhle kakhulu. A: <= 1.7 no-B: <= 2.0 VSWR iqinisekisa ukulahleka kwesiginali okuncane nokusebenza kahle okukhulu.

Ukuvikelwa kokufakwa kwe-50 Ohm kuqinisekisa ukuhambisana namadivayisi amaningi we-GSM Wireless. Ngobuningi bokuphatha amandla amandla okuphatha ama-Watts angama-50, ungaqiniseka ukuthi i-antenna izophatha izinhlelo zokusebenza eziphezulu ngaphandle kwezinkinga.

I-antenna inenzuzo ye: 2.15 DBI no-B: 2.15 DBI, ongathuthukisa ngempumelelo amandla wesiginali, ngaleyo ndlela enze ngcono ikhwalithi yekholi, ukusheshisa ukuhanjiswa kwedatha kanye nokunciphisa izingcingo ezilahliwe. Uhlobo lwe-verarical polarization luphinde luthuthukise ukusebenza kwe-antenna, ukuqinisekisa ukuxhumana okuthembekile ngisho nasezindaweni eziyinselele.

I-antenna inomklamo oyingqayizivele futhi ongasindi, enesisindo sama-gramu ayi-10 kuphela, futhi kulula ukuyifaka, ukuvumela ukuthi ibekwe kahle kunoma yiliphi iwindi. Ukubukeka kwalo okungaphansi kwahlangana ngaphandle komthungo nanoma iyiphi ingaphakathi, okwenza kube kuhle kuzo zombili izikhala zokuhlala nezentengiso.

Ekuphetheni, ama-antenna efasitela wezicelo zomsakazo we-GSM Radio uyisisombululo esinamandla futhi esithembekile sokwandisa ukuxhumana kwakho okungenantambo. Ifaka ibanga elijwayelekile, inzuzo ephezulu, kanye nokusebenza okuphezulu, i-antenna iqinisekisa isitebhisi esiqinile, esinamandla, ikuvumela ukuba ujabulele ukuxhumana okungaphazamiseki kanye nokuphequlula kwe-inthanethi okungenamthungo. Thuthukisa isipiliyoni sakho se-wireless namuhla nge-antenna yethu yewindows.