<human>: Question: What can be used in place of  a standard transmission line?

Is In a so-called aperture antenna, such as a horn or parabolic dish, the "feed" may also refer to a basic antenna inside the entire system (normally at the focus of the parabolic dish or at the throat of a horn) which could be considered the one active element in that antenna system. a good answer to this question?

OPTIONS:
- yes
- no
<bot>: no