Qhia WINDOW Antennas rau GSM Xov Tooj Cua Frequency Applications, qhov kev daws teeb meem zoo tshaj plaws rau kev txhim kho wireless txuas ntxiv.
Lub kav hlau txais xov no siv tus qauv TDJ-900/1800-2.5B, uas yog tsim tshwj xeeb los ua kom zoo dua koj lub teeb liab GSM wireless.Txawm hais tias koj nyob hauv tsev, hauv chaw ua haujlwm, lossis mus ncig, lub kav hlau txais xov no yuav ua kom muaj kev sib txuas ruaj khov thiab txhim khu kev qha txhua qhov chaw koj nyob.