868MHz Antenna TQC-868-04-RG174(5M)-MCX/J

Umdwebo

I-VSWR

Ngobubanzi befrikhwensi obungu-868MHz±10, lolu luthi lunikeza ukumbozwa okuhle kakhulu nokuzinza kwezidingo zakho zokuxhumana okungenantambo.I-VSWR (Voltage Standing Wave Ratio) engaphansi kuka-1.5 iqinisekisa ukulahlekelwa kwesignali encane kanye nokusebenza kahle okukhulu kokudluliswa kwedatha okungenamthungo.

Ngokwakhiwa okuqinile kanye nesisindo esingamagremu angu-95 kuphela, uthi lwe-antenna lulula futhi luhlala isikhathi eside, okulwenza lulungele izindawo ezihlukahlukene nokufakwa.Idizayini yayo ehlangene enobude obungu-250mm±2 iyivumela ukuthi ingene ezindaweni eziqinile ngaphandle kokuyekethisa ukusebenza.

I-antenna ye-TQC-868-04-RG174(5M)-MCX/J inenzuzo engu-3.0dBi, engathuthukisa kakhulu amandla esignali futhi yandise ububanzi bokuxhumana.Ngesilinganiso samandla esikhulu esingu-10W, uthi lungakwazi ukuphatha izinhlelo zokusebenza zamandla aphezulu ngaphandle kokulahlekelwa ukusebenza.

Ukuqinisekisa ukuguquguquka nokufaka kalula, uthi lufakwe ubude bekhebula obungu-500cm±5 kanye nohlobo lwesixhumi se-MCX/J.Ikhebula le-5M livumela ukuguquguquka okwengeziwe ekumiseni uthi ukuze uthole isignali ephelele, kuyilapho isixhumi se-MCX/J sinikeza uxhumano oluphephile noluthembekile.

Sekukonke, uthi lwe-TQC-868-04-RG174(5M)-MCX/J 868MHz luyisixazululo esithembekile nesisebenza kakhulu sazo zonke izidingo zakho zokuxhumana okungenantambo.Ubukhulu bayo obuhle kakhulu, ukuqina kanye nokulula ukuyifaka kuyenza ibe yinketho efanelekile yezinhlelo zokusebenza ezahlukahlukene.Izwa ukuxhumana okungenamthungo, okuzinzile nge-antenna ye-TQC-868-04-RG174(5M)-MCX/J 868MHz.