Ham Radio Antenna

Sigma Eurocom Se-hf-x80 Vertical Radial Free Antenna 80 To 6 Metres

Sigma Eurocom Se-hf-x80 Vertical Radial Free Antenna 80 To 6 Metres
Sigma Eurocom Se-hf-x80 Vertical Radial Free Antenna 80 To 6 Metres
Sigma Eurocom Se-hf-x80 Vertical Radial Free Antenna 80 To 6 Metres
Sigma Eurocom Se-hf-x80 Vertical Radial Free Antenna 80 To 6 Metres

Sigma Eurocom Se-hf-x80 Vertical Radial Free Antenna 80 To 6 Metres

With over three decades of hands-on experience, we design, engineer, and build every antenna at our dedicated factory in the heart of Birmingham. At Sigma, we don't just make antennas - we craft reliable communication tools built to perform, built to last.

You're investing in British-made quality, decades of expertise, and the kind of personal service only a family business can deliver. Sigma EUROCOM SE-HF-X80 VERTICAL RADIAL FREE ANTENNA 80 TO 6 METRES.

Over 30 Years Experience - est 1990. The Sigma Euro-Comm SE HF X-80. The SE HF X-80 is an end fed aluminium vertical antenna, capable of allowing the user to work 80 metres. Through 6 metres bands using an ATU, also not requiring any counterpoise and can be fed using coax cable.

The antenna can be pole mounted at ground level or elevated depending on the user's personal requirements. The antenna is rated at 400 watts PEP. The antenna comes complete with all fixings and fixtures and full installation guide. How it works: The antenna is fed using 50 Ohm coax via a SO-239 socket at the base of the unit.

A 6:1 UNUN transformer is located in an IP65 weather sealed box at the bottom of the 6 meter telescopic aluminium element. The transformer reduces the impedance at the feed point to a more acceptable level making the antenna much more efficient and allowing proper and easy tuning via an external ATU and. Automatic ATU's found in most modern radios. The antenna can be grounded if the user experiences excessive local static noise, but as the UNUN is DC grounded: grounding will not affect the tuning ratios.

The Highlighted bands in the chart below will require a manual ATU, the others an internal ATU. 3.5 MHz 80 m. With Manual ATU 1.1. Please use a good quality 50 Ohm coax, RG-213 or Mini 8 are probably the best choice. Specifications Type End fed vertical Frequency TX / 3.5 - 50 MHz. RX / 1.8 - 55 MHz. Impedance 50 Ohms Connector SO-239. EU Customers: We are a UK-based company. From July 1st 2021, the EU introduced new VAT rules for the import of goods from outside the EU.

Please also note that if your antenna is over 150 Euros you will also face a small courier administration charge. Please note that when purchasing items from the UK there will be import charges on the item. Full address details can be added here too. Australian Caravans & RV's. Business name: Sigma Euro-Comm Ltd Member since: 19 Nov, 2010 Based In United Kingdom.

Ham Radio ANTENNA SE HF-X80 VERTICAL RADIAL FREE ANTENNA 80 TO 6 METRES. SE HF-360 FIBRE GLASS VERTICAL RADIAL FREE ANTENNA 80 TO 6 METRES. Ham Radio Antenna SE HF-360 FIBRE GLASS VERTICAL RADIAL FREE 80 TO 6 METERS. PRE-ORDER SE-HF-360 FIBRE GLASS VERTICAL ANTENNA 80 TO 6 METRES.

SIGMA X-80 XP 1kW HF VERTICAL ANTENNA 80 TO 6 METRES WITH HEAVY DUTY ALUMINIUM. SE HF X-80 XP 1kW HF VERTICAL ANTENNA 80 TO 6 METRES WITH HEAVY DUTY ALUMINIUM.

PRE ORDER SE-HF-360 XP 1kW FIBRE GLASS VERTICAL ANTENNA 80 TO 6 METRES. Replacement UNUN for SE X-80 & SE HF-360 hf VERTICAL Antenna.


Sigma Eurocom Se-hf-x80 Vertical Radial Free Antenna 80 To 6 Metres