suspended line design

[vitan2]

Hi all

Im doing on triplexer on suspende line (see attached pic.)
I use different height of suspension due to different transmision line and I need wider line due to power handling
could you recommend the right tool with elements regarding suspended line.

thanks
v.

 

[Azulykit]

HFSS can easily cope with this structure. It is expensive and takes a while to learn to operate.

Polar's Si9000 impedance calculator may also be useful at a much lower price , and it is less flexible.

You might get lucky and find something on the web that just suits your problem for free.

Think of it this way: Good. Fast. Cheap. Pick (only) two.