Mar 4, 2022 #1 N nesli Newbie Joined Mar 4, 2022 Messages 3 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 55 Hello, I would like to simulate a differential stripline coupler. I could not find how to do it on ADS. Could anyone tell me how to do EM simulations for differential lines? Or is it even possible on ADS? What software would you recommend for that? Thanks in advance!
Hello, I would like to simulate a differential stripline coupler. I could not find how to do it on ADS. Could anyone tell me how to do EM simulations for differential lines? Or is it even possible on ADS? What software would you recommend for that? Thanks in advance!
Mar 4, 2022 #2 V volker@muehlhaus Advanced Member level 6 Joined Apr 11, 2014 Messages 3,292 Helped 1,080 Reputation 2,164 Reaction score 1,155 Trophy points 1,393 Activity points 20,838 Are you familiar with ADS layout? You can draw the lines manually from polygons and then analyze using Momentum. You can also parameterize the layout for EM, as described in my appnote here: https://muehlhaus.com/support/ads-application-notes/em-parameters-momentum Upvote 0 Downvote
Are you familiar with ADS layout? You can draw the lines manually from polygons and then analyze using Momentum. You can also parameterize the layout for EM, as described in my appnote here: https://muehlhaus.com/support/ads-application-notes/em-parameters-momentum
Mar 7, 2022 #3 N nesli Newbie Joined Mar 4, 2022 Messages 3 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 55 Yes I am but how I differentiate it from a single ended one. Is it about how I assign the ports? Upvote 0 Downvote
Mar 7, 2022 #4 V volker@muehlhaus Advanced Member level 6 Joined Apr 11, 2014 Messages 3,292 Helped 1,080 Reputation 2,164 Reaction score 1,155 Trophy points 1,393 Activity points 20,838 Yes, you place two pins and map them to one port: one pin is signal terminal (plus) and the other pin is return terminal (minus). This is done by drag & drop of second pin to minus terminal of the port. Attachments diffpins.png 30.2 KB · Views: 157 Upvote 0 Downvote
Yes, you place two pins and map them to one port: one pin is signal terminal (plus) and the other pin is return terminal (minus). This is done by drag & drop of second pin to minus terminal of the port.