HF Impedance Transformer Kits

2678488937 - HF Impedance Transformer Kits
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1-3/4" Nylon Pulley and 1/4" Spring Hook Set for antenna wire installation

Pulley-1.75-1
$4.95
In stock
1
Product Details

Great for all types of wire antennas - use on wire (like in multi-point loops) or support halyards on poles, trees or other supports.

Pulley wheels may be red or white depending upon stock on hand at time of shipment.



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These impedance transformer kits have been designed for the Do-It-Yourself (DIY) enthusiast and Instructor workshops on baluns and ununs for antenna matching and RFI use.

The impedance transformers are classified in ratios of 2:1 (100:50 ohm) to 16:1 (800:50 ohm).  The outputs can be configured as balanced (Balun) or as unbalanced (unun) with respect to the inputs which are considered all unbalanced coax at 50 ohms.  All impedance transformers are designed for 1.8-31 MHz unless otherwise specified.