FC 900/1800Då¸ç›˜å¤©çº¿é‡‡ç”¨å¡‘料模压方法,将高强度ç£é’¢å’Œé¦ˆçº¿åŽ‹æŽ¥æˆä¸€ä½“,天线体积å°,性能稳定å¯é 。产å“åž‹å·ï¼šåž‹å·ModelFC 900/1800D主è¦å‚æ•°ï¼šæŠ€æœ¯æŒ‡æ ‡é¢‘çŽ‡èŒƒå›´FrequencyRange890 960(MHz)1710 1880(MHz)带宽Bandwidth70MHZ增益Gain3(dBi)驻波比系数VSWR