SparkFun
SparkFun DiPole Antenna - SMA, 2dBi (868MHz)
Designed for 810-910 MHz (868MHz center frequency) this antenna is ideal for distant LoRa nodes. Utilizes an SMA connector and is 200mm long with a gain of 2...
Designed for 810-910 MHz (868MHz center frequency) this antenna is ideal for distant LoRa nodes. Utilizes an SMA connector and is 200mm long with a gain of 2dBi. Comes with the frequency laser printed on the antenna.
Features:
- Frequency Range: 810-910MHz
- Center Frequency: 868MHz
- Gain: 2dBi
- Antenna Length: 200mm
- Connector: SMA Plug
- Articulating Base
Documents:
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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Connectivity
SparkFun Dipole Antenna 868MHz Technical Drawing
Mechanical Drawings · 396.5 KB · Click any page to view full size
Supplier page — sparkfun.com
Supplier Description · 291.2 KB · Click any page to view full size
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