FB102-61 - 1/2" ID, RFI Range 200-2000 MHz

Name: FB102-61 - 1/2" ID, RFI Range 200-2000 MHz
SKU: FB102-61-1
Price: 5.95 USD
Availability: InStock

FB102-61-1

$5.95

In stock

Quantity:

Product Details

Initial Permeability (@ 10KHz): 125

Material: NiZn

Max cable size - in/mm: .5/12.6

OD (A) - in/mm: 1.02/25.9

ID (B) - in/mm: .505/12.8

Length (C) - in/mm: 1.125/28.6

Z (ohms per bead - single turn 100 MHz): 190

Z ohms (per bead - single turn 250 MHz): 300

Z (ohms per bead - single turn 500 MHz): 380

Z (ohms per bead - single turn 1000 MHz): 400

Ferrite Slip On Bead, ID = .505in/12.8mm, Mix 61, 1 piece

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16:1 Baluns are useful between 750-850 ohm balanced loads where the impedance at the end of the feed line is 800 ohms (1/2 wavelength feed line), or high impedance feeds for rhombic, T2FD and traveling wave antennas.

16:1 Ununs are useful between coax and long wires with a load impedance near 800 ohms like a beverage antenna. Shortwave listener antennas also can benefit with the 16:1 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.