ghasem_008
Full Member level 4
Hi.
I want to feed my antenna by coaxial cable.But I don't know how set a proper length for coaxial cable.
in fact,I have a question.How coaxial cable length has effect on resonant frequency of monopole antenna?
I used from "Wave Port" in left hand side of coaxial cable (out of radiation boundary) and connect
inner probe of the cable to a ring (that sorround my antenna).
in fact my structure is as attachment.I have to apply two signal to my antenna by coaxial cable.
how set a proper lenght for coaxial cable?
my frequency range is VHF band in simulation.
thanks
I want to feed my antenna by coaxial cable.But I don't know how set a proper length for coaxial cable.
in fact,I have a question.How coaxial cable length has effect on resonant frequency of monopole antenna?
I used from "Wave Port" in left hand side of coaxial cable (out of radiation boundary) and connect
inner probe of the cable to a ring (that sorround my antenna).
in fact my structure is as attachment.I have to apply two signal to my antenna by coaxial cable.
how set a proper lenght for coaxial cable?
my frequency range is VHF band in simulation.
thanks