It should be the exact length required, no longer. 11.5dBi gain with very low SWR (less than 1.5). Beamwidth - 360° (horizontal) / 8° (vertical), vertically polarised. Weight - 1.1kg including mounting kit / Length - 2.2 metres (ships as two 1.1m sections, which screw together). N-female connector on antenna end.
Suitable for use with Helium miners (USA/Australian frequencies), FLARM, OGN, LoRa and other 915Mhz applications. This range of antennas is designed for a long life outdoors. Highly weather resistant sealed fiberglass design surrounding a copper dipole, with aluminium base and connector. Double waterproofing seals keep the weather out.Rated to wind speeds up to 215km/hr (60m/s). Operating temperature range -40°C to 60°C. UV resistant and highly waterproof. Pole clamp included (suits 35mm to 50mm pole diameter). 0.4 metre / 868Mhz / 4.5dBi. 1.1 metre / 868Mhz / 8.5dBi. 2.2 metre / 868Mhz / 11.5dBi. 2.2 metre / 915Mhz / 11.5dBi (this listing). Ships from the United Kingdom. The item "Paradar Helium / HNT / LoRa 915Mhz antenna, long range for outdoor use 11.5dBi" is in sale since Tuesday, June 1, 2021. This item is in the category "Mobile Phones & Communication\Radio Communication Equipment\Antennas\Ham/Amateur Radio Antennas". The seller is "ptrckclmn" and is located in London. This item can be shipped worldwide.