I am currently doing a PCB Layout for an amplifier and would like to know if there is any way to add a transmission line to the Layout. As far as I noticed there is no corresponding symbol for such a transmission line, so it has to be implemented in a different way. Does anyone know how I can add such a line to my layout? What option to use/where to enter?
Additionally - is it possible to add components such as RF Connector or any other Connector to the layout (although I care about RF Connector). I would like to place two such Connectors on two edges of the board but I don't know where to find these components. Would it be possible to add them to the layout? If so, how?
Below you will find screenshots of my project and layout (the layout one is more important I guess). Thank you in advance for any help and answers!