yefj
- 165
- 2
Hello , I have simulated a basic two situations.
The first is straight differential line.
The second is curved differential line.
The excutation is differential + - on the lines so the S2p is differento modes.
in the curved pair line we have a situation where one line is longer then the other.
Two questions:
1.the S2p is differential mode excitation.
how can i investigate the idial straight line and the curved line touchstone files and see the difference
Two questions:
1. what is the proper way to investigate the idial and curved lines touchstone files given the differential excitation and see the missalaighnment.
2. is there a manual I could use to fix the missallighment in the curved differential line.
Thanks.
The first is straight differential line.
The second is curved differential line.
The excutation is differential + - on the lines so the S2p is differento modes.
in the curved pair line we have a situation where one line is longer then the other.
Two questions:
1.the S2p is differential mode excitation.
how can i investigate the idial straight line and the curved line touchstone files and see the difference
Two questions:
1. what is the proper way to investigate the idial and curved lines touchstone files given the differential excitation and see the missalaighnment.
2. is there a manual I could use to fix the missallighment in the curved differential line.
Thanks.
Attachments
![Graph titled S-Parameters [Magnitude in dB] plotting S2,2 from 8 to 12 GHz, dipping to about -49 dB near 9.25 GHz and 11.3 GHz, with a legend box listing S1,1, S2,1, S1,2 and S2,2 values at 10 GHz.](/data/attachments/358/358137-0a515eec54f0678762c11bc05abd99bf.jpg?hash=2cXbsVAIhD)
![Line graph titled Reference Impedance [Real Part], plotting ZRef 1(1) in ohms against frequency from 8 to 12 GHz, a flat red line at about 101 ohms with a marker at 10 GHz reading 100.94925.](/data/attachments/358/358139-800833f9f92b9aeb0fff0fdf78dedbc4.jpg?hash=0MpsnzwcuS)
