We designed this compact whip antenna specifically for Meshtastic or LoRa use.
Dual band 915MHz and 868MHz
Connector: SMA Male
Length: 9cm [3.5"]
SWR < 2.0
SWR is a measure of transmission efficiency, how much power from the LoRa radio makes it out into the world via the antenna. Measured using a professional, calibrated Keysight VNA:
