HF Impedance Transformer Kits

439715804 - HF Impedance Transformer Kits
+3

FT114A-61, ID=.75", RFI Range 250-2000 MHz

F114A-61
$4.95
In stock
1
Product Details
MPN: F114A-61
RFI Range (MHz): 250-2000 Mhz
ID-B (in/mm): .75/19.05
OD-A (in/mm): 1.14/29
Height-C (in/mm): .545/13.8
Weight (oz/gm): 33 grams
Initial permeability: 125
A(L): 145

Ferrite Ring Toroid Core, ID = .75"/23mm, Mix 61

NOTE: Special order - please allow 2 weeks for delivery

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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.