How it works: The antenna is fed using 50 Ohm coax via a SO-239 socket at the base of the unit. The antenna is rated at 400W pep. With over three decades of hands-on experience, we design, engineer, and build every antenna at our dedicated factory in the heart of Birmingham.
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Need to maximise coverage for HNT or LoRa?. Designed for use with Helium, FLARM, OGN, LoRa, ADS-B and other 868Mhz or 1090Mhz applications. Compatible miners and cables include. High quality low-SWR tuned multi-band antenna with N-female connector.
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With over three decades of hands-on experience, we design, engineer, and build every antenna at our dedicated factory in the heart of Birmingham. When you choose Sigma, you're not just buying a product.
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Dual Band: This dual band aerial covers UHF VHF 144 430MHz frequency, with PL-259 female connector, with omnidirectional transmission and reception capabilities. Versatile Use: This aerial is suitable for outdoor AP, base station, WIFI coverage, car radio, wireless data transmission modules, LORA/UHF bands, etc., providing stable signal.
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The top section has a tuneable whip that can be adjusted to suit your desired frequency band. It can be set from 25 to 30 MHz. This makes it ideal for 10 or 11M band. It has 3 fibreglass sections and a top stainless steel whip.
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Sirio CX440. Type: 3/4 wave coaxial J-pole UHF Base station antenna. CX 440: 440-455 MHz. Wind load / resistance: 25 N @ 150 Km/h / 180 Km/h. Height (approx.). Wind surface: 0.02 m². Radiation (E-plane): beamwidth @ -3 dB = 60°.
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With over three decades of hands-on experience, we design, engineer, and build every antenna at our dedicated factory in the heart of Birmingham. When you choose Sigma, you're not just buying a product.
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LW-10-DX HF 40 -6m Multi-band Long Wire Antenna / Aerial. LW-10-DX is 10m in length, this will work on all bands from 40m - 6m via an ATU. Big performance from a small foot print. MCR COMMUNICATIONS LW-10-DX Long wire Antenna.
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