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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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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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. 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.
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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. 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.
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SIGMA HF-360. Type - end fed vertical. The antenna has 4 sections, 3 high grade fibreglass sections and one stainless steel whip. Connector SO-239. Impedance 50 Ohms. Power handling 300 watts pep.
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SE HF X-80 & SE HF-360 PLUS KIT ( Kit only antenna not included ). Upgrade kit is released to extend the options on your X80 and HF360 antenna.
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See Pictures.
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HF Vertical SE HF-360. 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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