Kenosha Reuse Discussion Board > WAUKEEGAN, IL
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> Kit. unun 9 to 1 transformer for long wire antenna,
Kit. unun 9 to 1 transformer for long wire antenna,
For transmission/reception at H.F. up to 30Mhz. Max. recommended power, 400 Watts.
Very popular. Increases efficiency of a random wire antenna for HF.
Presents a much lower impedence to the ATU to aid matching.
Just attach a random length of wire and attach by 50 Ohm co-ax to your TX/RX
via a suitable antenna tuning unit.
This listing is for the complete KIT version which is easy to assemble in minutes using the instructions and diagram provided. 1 solder joint to make.
**If using outside, it is recommended that this be fitted into an ABS box or other suitable enclosure with suitable socket and terminals. (Not included in kit).
I will be unable to mail items between 9 - 19 May.