Impedance conversion transformer
Impedance matching balum arrangement using a low pass filter
Impedance transformation network
Input transformer arrangement for use in a television receiver
Input/output coupling structure for dielectric waveguide...
Input/output coupling structure for dielectric waveguide...
Integrated broadside coupled transmission line element
Integrated filter balun
Integrated segmented and interdigitated broadside- and...
Integrated waveguide/stripline transition
Inverted style balun with DC isolated differential ports
Invisible balun and method of making same