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High quality low-SWR tuned multi-band antenna with N-female connector. Aviation-quality components provide excellent range for HNT (Helium) hotspots, as well as for drone and glider (FLARM or OGN) applications. Multi-band functionality makes it an excellent antenna for ADS-B on 1090Mhz, too!

Need to maximise coverage for HNT or LoRa? Our extra-strong fibreglass antennas feature a precisely tuned pure copper feedline, to maximise Helium hotspot revenue in European 868Mhz deployments. The low loss and extremely low SWR (as low as 1.29) mean that every milliwatt of power is focused efficiently, for maximum range.

They're available in 4.5dBi (0.4m), 6.5dBi (0.6m), 8.5dBi (1.1m) and 11.5dBi (2.2m, this listing) lengths, terminated in an N-female connector. The design is light and strong, and comes with double pole-mount clamps for a wind rating up to 200km/hr - so you can mount the antenna up as high as possible and be sure it's secure.

Please note - we don't supply cables with our antennas. You'll need a high quality cable with an N-male connector, with the other end to suit your equipment. It should be the exact length required, no longer. We recommend LMR400 cable.

11.5dBi gain with very low SWR (less than 1.5)
Beamwidth - 360° (horizontal) / 8° (vertical), vertically polarised
Weight - 1,100g including mounting kit / Length - 2.2 metres
N-female connector on antenna end

This range of antennas is designed for a long life outdoors.

Highly weather resistant sealed fiberglass design surrounding a 16-element collinear copper dipole, with aluminium base and connector. Double waterproofing seals keep the weather out.
Rated to wind speeds up to 200km/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)

Designed for use with Helium, FLARM, OGN, LoRa, ADS-B and other 868Mhz or 1090Mhz applications. Compatible miners and cables include

Nebra Outdoor Hotspot Helium Miner (requires N-male to N-male cable)
Nebra Indoor Hotspot Helium miner (requires N-male to RP-SMA male cable)
Bobcat 300 miner (requires N-male to RP-SMA male cable)
RAK Hotspot HNT miner (requires N-male to RP-SMA male cable)
RAK2 Hotspot HNT miner (requires N-male to RP-SMA male cable)
SyncroB.it HNT Gateway (requires N-male to RP-SMA male cable)

Other models available:

Ships from the United Kingdom. Designed in the UK.