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  Catalog » BalUn / UnUn » UNUN 9:1 3-30 MHz 450W
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UNUN 9:1 3-30 MHz 450W
Your Price: £ 24.99
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UNUN 9:1 3-30 MHz 450W
Catalog Number UNUN9:1-450W
Manufacturer Info Urbasket.eu
Availability Availability - 3 days
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This UNUN is New, tested and working item 450W version!

    • T183 toroid coated with epoxy paint for extra durability.
    • Design 7-52MHz  or 3-30 frequency response and is very efficient, works even from 3.5 MHz or from 1.8MHz (depand from version)
    • Power rating 450 W SSB
    • Windings of trifilar enameled wire.
    • Insertion loss is < 0.6dB (measured on miniVNA)
    • SO-239 connector
    • All hardware is Stainless Steel
    • The unun is installed in a weatherproof Z-56 IP65-ready box, that are excellent for outdoor installation when a lid is sealed. (photo as an example only)
    •  Winding connections information included.
     

9:1 UNUN is great for LONG WIRE antenna, just use random length of wire (some lengths are better covering all bands ie 21m or 42m). Long wire is a directional antenna, and is radiating in the same direction as wire is directed. More info in the Internet...

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This product was added to our catalog on Friday 25 March, 2011.
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