I-Antenna yeWINDOW ye-GSM Wireless RF Applications TDJ-900/1800-2.5B

Uluhlu lwamafrikhwensi ale eriyali ngu-A: 824 ~ 960 MHz kunye ne-B: 1710 ~ 1990 MHz, egubungela uluhlu olubanzi lwamaza ukuze kubonelele ukusebenza kakuhle.A: <= 1.7 kunye ne-B: <= 2.0 VSWR iqinisekisa ukulahlekelwa kwesignali encinci kunye nokusebenza okuphezulu.

I-impedance ye-50 ohm yegalelo iqinisekisa ukuhambelana nezixhobo ezininzi ezingenazintambo ze-GSM.Ngomgangatho ophezulu wokuphatha amandla we-50 watts, unokuqiniseka ukuba i-eriyali iya kusingatha izicelo zamandla aphezulu ngaphandle kokukhutshwa.

I-antenna inenzuzo ye-A: 2.15 dBi kunye ne-B: 2.15 dBi, enokuphucula ngokufanelekileyo amandla omqondiso, ngaloo ndlela iphucula umgangatho wefowuni, ukukhawuleza ukuhanjiswa kwedatha kunye nokunciphisa iifowuni ezihlahliweyo.Uhlobo lwe-polarization oluthe nkqo luphucula ngakumbi ukusebenza kwe-eriyali, iqinisekisa uqhagamshelo oluthembekileyo nakwiindawo ezinomngeni.

I-antenna ine-compact and lightweight design, inobunzima be-10 grams kuphela, kwaye kulula ukuyifaka, ivumela ukuba ifakwe ngokufanelekileyo kuyo nayiphi na ifestile.Inkangeleko yayo ephantsi idibanisa ngokungenamthungo kunye nayo nayiphi na ingaphakathi, iyenza ibe yinto efanelekileyo kuzo zombini iindawo zokuhlala kunye nezorhwebo.

Ukuqukumbela, ii-Antenna zeWINDOW zosetyenziso lwerediyo ye-GSM sisisombululo esinamandla nesithembekileyo sokwandisa uqhagamshelo lwakho olungenazingcingo.Ibandakanya uluhlu olubanzi lwamaza, inzuzo ephezulu, kunye nokusebenza okuphezulu, i-eriyali iqinisekisa isignali ezinzileyo, eyomeleleyo, ekuvumela ukuba ukonwabele unxibelelwano olungaphazamisiyo kunye nokukhangela kwi-Intanethi ngaphandle komthungo.Phucula amava akho angenazingcingo namhlanje nge-eriyali yethu yeWINDOW.