I-Spring Coil Antenna yama-modules angama-433mhz Wireless

Siyaziqhenya ukwethula umkhiqizo wethu wakamuva, i-GBT-433-2.5DJ01. Le modeli ephezulu yenzelwe ngokukhethekile ukufeza izidingo zakho zokuxhumana ezingenantambo. Ngobubanzi bokuvama kwe-433mhz +/- 5mhz, i-GBT-433-2.5DJ01 iqinisekisa ukusebenza okuthembekile nokwenziwe kahle. I-VSWR yayo ephansi ye- <= 1.5 iqinisekisa ukulahleka kwesiginali okuncane, okwenza kube kuhle ngezicelo ezahlukahlukene.

Ifakwe ngokuvikelwa kokufakwa kwama-50 kulowo namandla aphezulu we-10w, lo mkhiqizo uletha ukusebenza kukagesi okuvelele. I-GBT-433-2.5DJ01 inenzuzo ye-2.15DBI, ivumela ukwamukelwa nokudluliselwa okuthuthukile. Idizayini yayo engasindi, enesisindo esingu-1g kuphela, iqinisekisa ukufakwa okulula nokuvumelana nezimo. Ngaphezu kwalokho, ukuphakama okuhlanganisiwe okungu-17 +/- 1mm (25t) kubuye kube nomthelela ekuguquguqukeni kwayo okuhlukahlukene.

Ukuqedwa kwegolide okuhlanganisiwe kwe-GBT-433-2.5DJ01 kwengeza ukuthinta okuhle ngenkathi kuyivikela ekugqokeni nasekugqwalweni. Lo mkhiqizo ufaka uhlobo oluqondile lokuxhunyathiswa solder, uqinisekise ukuxhumana okuphephile nokuthembekile. Noma ngabe isetshenziselwa izinhloso zomuntu siqu noma zobungcweti, i-GBT-433-2.5DJ01 iyindlela ethembekile ethembekile eqinisekisa ukusebenza okuphezulu.

Ekuphetheni, i-GBT-433-2.5DJ01 ngumkhiqizo wokuxhumana we-state-of-art wireless ohlanganisa ukusebenza okuhlukile ngokuqina. Uhla lwayo olujwayelekile lwemvamisa, i-VSWR ephansi, futhi ukuzuza okuphezulu kwenza kube fanele izinhlelo ezahlukahlukene. Idizayini engasindi futhi ecwebile, kanye nokuqedwa kwegolide ehlanganisiwe, engeza ukusebenziseka okuhle nokukhanga ngobuhle. Ngohlobo lwe-Prect Soler Connector, ungayethemba ukuthi ukuxhumana kwakho kuzovikeleka. Tshala imali ku-GBT-433-2.5DJ01 ngesisombululo sokuxhumana esingenantambo futhi esisebenzayo.