PIN model in HFSS? when simulation a microstrip switch

Status
Not open for further replies.
C

cdlonesome

Newbie level 6
Joined
Feb 17, 2004
Messages
11
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
91
how to build a PIN model in HFSS ?
I wanna get the s parameters of the switch in hfss, but I don't know how
to add the PIN in it ?
anyone can help me ?
 

As for me, HFSS is not the best tool for simulating such a switch made with pin diodes.
As, for me, i would use Ie3d from Zeland.
Actually, in the module "modua", you can cascade box of S-parameters.

Method :
1. Measure S parameters of the diodes used.
2. Transform those parameters in a s2p files (see help) with notepad
3. Create a port in our simulation where the diode has to be added
4. in modua, cascade your boxes.

Easy ?
See ya
 

thanks !
but how exact the simulation result will be ?
maybe the simulation result is perfect but the practical datas are terrible.
if so ,how to solve this problem ? 8O
 

Ansoft ensemble is a good choice for you.
 

Dear softstone:
where can i download the manual about ensemble ?
 

Hi,

Why don't you try AWR Microwave Office its very easy to do such simulations?

Import the s parameters then connect the subcircuits...
Finally simulate the circuit

......
 

Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…