Helix Antenna Copper Spring Antenna Features of Helix Antenna Compact Size Low cost Tin and Nickel plated for corrosion-free Specifications of Antenna Copper Spring Antenna Frequency (Mhz) : 800/860/868/900 Mhz Gain : ~ 1.5 dBi (depends on PCB ground plane) Impedance : 50 Ohms VSWR < 1.5 Polarization : Vertical Power Handling (W) : 10 HPBW : H:360 Degree ; V:30 Degree Connector : Direct Solder Housing : PB (Passivated) Weight : <1g Operational Temperature : -30 to 60 C Humidity : 5-95% Applications of Helix Antenna Sub Ghz Smart Meters long Range(LoRa) Low power Radio (LPR) Click here to buy other Antennas Click here for more info SKU: FR-19 Category: Antenna
