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Taoglas HA.31.A

915MHz Helical Monopole Antenna

Model : HA.31.A



MSRP $9.19 - Save $1.20 (13.06%)


MSRP $9.19 - Save $1.20 (13.06%)
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  • Center Frequency:
  • Form Factor:
  • Operating Temperature: -40 to +85 °C
  • Dimension: x x
  • Gain: -

The HA.31.A is an ISM 915MHz quarter wave-length monopole antenna. This helical coil antenna is perfect for your smart meter, smart security system, remote asset monitoring, and other wireless communication devices. The helical coil antenna has a 2dBi Peak gain and a 68% efficiency at 915MHz on a 126.8 x 80.1mm ground plane with matching components (orthogonally mounted to ground plane, see HAD.B.31 performance). Made of copper alloy, the helical coil is mechanically sturdy, with a wide-bandwidth. It can be easily mounted on the surface of your device main board by soldering. The antenna must be connected to a ground-plane to radiate efficiently.
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