Iwindows I-Antenna ye-Annenna ye-GSM ye-GSM i-RF-900 / 1800-2.5b

Uluhlu lwe-frequency lale-Annena ngu: 824 ~ 960 MHZ kunye ne-B: 170 ~ MHZ, ukugubungela uluhlu olubanzi lokubonelela ngeyona ndlela ilungileyo. A: <= 1.7 kunye ne-B: <= 2.0 VSWR iqinisekisa ukulahleka kwesibonakaliso kunye nokusebenza kakuhle.

I-50 yegalelo le-OHM iqinisekisa ukungqinelana kwezixhobo ze-GSM ezingenazingcingo ze-GSM. Ngobuninzi bokuphatha amandla okuphatha amajelo angama-50, unokuqiniseka ukuba i-eriyali iya kusingatha izicelo eziphezulu zombane ngaphandle kwento.

I-eriyali inengeniso ye-A: 2.15 DBI kwaye B: 2.15 I-DBI, enokuphucula ngokufanelekileyo amandla emiqondiso, ngaloo ndlela ukuphucula umgangatho wokufowuna, ukukhawulezisa ukuhanjiswa kweefowuni. Uhlobo lokulinganisa oluthe nkqo luphucula ukusebenza kwe-eriyali, qinisekisa ukuba unxibelelwano oluthembekileyo nakweemeko ezinzima.

I-Antenna ine-compact kunye noyilo olukhanyayo, olunzima kuphela iigram ezili-10, kwaye kulula ukuzifakelwa, zivumela ukuba kubekwe lula kuyo nayiphi na iwindow. Imvakalelo yayo engaphantsi ichaphazela ngokungakhathali nangaphandle, iyenza ilungele zombini iindawo zokuhlala kunye nezorhwebo.

Ukuqukumbela, iifestile zefestile ze-GSM irediyo ze-GSM irediyo sisisombululo esinamandla nesinokuthenjwa sokwandisa unxibelelwano lwakho ngaphandle kwamacingo. Inenqanaba elixhaphakileyo, inzuzo ephambili, kunye ne-Entenna iqinisekisa isibonakaliso esizinzileyo, esiqinileyo, sikuvumela ukuba wonwabe ngakumbi kunxibelelwano olungenakuphazamiseka kunye nokubrawuza okungafunekiyo kwi-intanethi. Phucula amava akho angenazingcingo namhlanje nge-eriyali yethu yefestile.