It is an Rubber Duct GSM External Antenna with 5 cm or 2 inch height. The antenna is very compact in size, and is attachable directly onto the SMA connector. The gain of the antenna is 2 dbi. This GSM External Antenna does not include any wire, making the design sturdy, and trouble free. This low profile antenna is tuned for stable operation over and is used in the following typical applications like Indoor Signal Coverage System, Security System, Wireless Data Collection System, Wireless Electric Power Communication, Wireless Public Payphone System, etc. Frequency: GSM 868MHZ/900MHZ/915MHZ antenna Gain: 2 dbi Max , impedance: 50 Ohms; 10cm U.fl / IPX to SMA Female Antenna WiFi Wireless WAN 1.13 Pigtail Cable Connecotor: SMA Male Pin in center; 90° directional, 5.2cm long,mini,rubber

Reviews