915MHz Omni Directional Fiberglass Antenna Product information: Frequency Range: 915Mhz（902Mhz~928MHz） Antenna Connector: N Male Extension Cable Connector: N Female to RP-SMA Male Adapter Connector: RP-SMA Female to SMA Male VSWR: ≤1.5 Gain: 7dbi Impedance: 50 Ohm Radome Material: Fiberglass Working Temperature: -40℃ ~ +60℃ Package includs: 1 x 915MHz antenna(N Male Connector); 1 x 20ft RG58 Extention Cable(N Female to RP-SMA Male); 1 x Adapter (RP-SMA Female to SMA Male); 1 x U-bolt (Pole is Not Included);