Specification
1)Spring Antenna
Frequency Range 433±5MHz
V.S.W.R 1.5:1
Impedance 50 ohm
Typical Gain(w/o cable) 2.25 dBi
Polarization Type Vertical or Horizontal
2) Mechanical
Optional Connectors soldering onto the device directly
Weight 1.5g
Diameter5mm
Length38±1mm(including the soldering part)
ColorGold/ Silver
3) Enviromental
Working Temp. -40℃~+85℃