SparkFun
915MHz LoRa Antenna RP-SMA - 1/4 Wave 2dBi
A compact 1/4-wave rubber duck antenna for LoRa and other 860–960MHz communication. With a centre frequency of 915MHz and 2dBi gain, this 110mm antenna is id...
A compact 1/4-wave rubber duck antenna for LoRa and other 860–960MHz communication. With a centre frequency of 915MHz and 2dBi gain, this 110mm antenna is ideal for space-constrained LoRa nodes where a smaller antenna is preferred.
Specifications
- Frequency Range – 860–960MHz (centre 915MHz)
- Gain – 2dBi
- Type – 1/4-wave rubber duck
- Connector – RP-SMA
- Length – 110mm
Ideal For
- LoRa nodes and gateways (AU915 band)
- Compact enclosures where a shorter antenna is needed
- Sub-GHz radio modules with RP-SMA connectors
Also Available
- 915MHz LoRa Antenna 1/2 Wave (200mm) – Longer antenna for improved range
- 915MHz 6dBi Fiberglass LoRa Antenna – High-gain outdoor antenna
Package Contents
- 1× 915MHz 1/4-Wave LoRa Antenna (RP-SMA)
Jargon buster
Plain-language definitions for the technical terms used above.
- LoRa
- LoRa is a long-range, low-power radio technology often used for telemetry and remote sensors. It matters here because the connector and pinout are compatible with some LoRa telemetry products, even though this module uses Bluetooth instead.
- SMA
- A threaded coaxial connector commonly used for antennas. It matters because you need antennas with matching SMA connectors, or suitable adapters, for the LTE and GNSS antenna ports.
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