... antenna cable:RG174/3M or other connector:fakra,smb,sma,mmcx,mcx Gain:3-5dbi antenna connector modem huawei,cdma 3G mobile antenna,cdma antenna ... ,gsm antenna,2.4g antennaSMA Male Connector Key Specifications Special Features:Electrical features: Frequency range: 2110 and 2170 MHz Impedance: 50 ohms Radiation: omni ...