HF Impedance Transformer Kits

Ferrite Flat Cable RFI/Noise Filter, 1.35" wide slot RFI Range 10-500 MHz, 1 Piece

FSB43-1.35-1
$5.95
In stock
1
Product Details
Initial Permeability (@ 10KHz): 850
Max cable size - in/mm: 1.4" wide,
Dim mm mm tol nominal inch inch misc.
A 49.5 +/- 2.5 1.948 _
B 33.70 _ 1.327 _
C 32.3 +/- 1.6 1.272 _
D 7.70 +/- 0.5 0.303 _
Cable Information
Max Diameter Max Dimension Solid Equivalent Flat Cable Cores
0
0
33.70mm x 1.30mm _ -

Flat Cable Snap Its - HF Impedance Transformer Kits


Excellent for reducing RFI/Noise into/from flat data,/video cables up to 34mm wide and 1 mm thick. Very useful suppression up to 500 MHz using mix 43 material.

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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.