Balun Hybrids include an impedance balun (2:1, 4:1, 6:1, 9:1, 16:1, etc) and a 1:1 balun (choke) in a single enclosure. Use on OCF, loop, terminated dipoles and similar coax fed antennas requiring an impedance transformer Suppresses common mode current on the coax outer braid (prevents your dipole from acting as a tripole!).
FT240-43, ID=1.4", RFI Range 25-300 MHz, Case of 100
Product Details
MPN: F240-43
RFI Range (MHz): 20-200 Mhz
ID-B (in/mm): 1.4/35.6
OD-A (in/mm): 2.4/61
Height-C (in/mm): .5/12.7
Weight (oz/gm): 106 grams
Initial permeability: 850
A(L): 1240
Very useful for RFI suppression, broadband impedance transformers- Case of 100