Frequency: 915 MHz or 868MHz optional
Polarization: Horizontal polarization
Impedance: 50 Ω S.W.R.: <= 1.7
Antenna Gain: 2.0DBi
Working Temp: -40~80℃
Humidity: 95%~100% RH RF
Cable : RG1.13
Connector: IPEX1
Weight: 1 g
Cable Length: 85 mm
Width: 42mm~44mm
Compatibility: Happymodel ES900RX , TBS CROSSFIRE NANO RX