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 | _ | - |
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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12:1 Baluns are useful between 600-650 ohm balanced loads the impedance at the end of the feed line is 600 ohms (1/2 wavelength feed line), or high impedance feeds for rhombic, T2FD and traveling wave antennas.
12:1 Ununs are useful between coax and long wires with a load impedance near 600 ohms like a beverage antenna. Shortwave listener antennas also can benefit with the 12:1 unun and it may provide a better match than 9:1 ununs – this means quieter noise levels and stronger signals so you can hear distance stations easier.