The Designer's Guide Community
Forum
Welcome, Guest. Please Login or Register. Please follow the Forum guidelines.
Mar 28th, 2024, 1:54pm
Pages: 1
Send Topic Print
Transistor Width vs Noise Figure Curve (Read 1665 times)
umberabbas
Junior Member
**
Offline



Posts: 13

Transistor Width vs Noise Figure Curve
Sep 20th, 2017, 10:31pm
 
How to extract/draw/calculate the transistor width vs Noise figure curve in Cadence Spectre?
Back to top
 
 
View Profile   IP Logged
sheldon
Community Fellow
*****
Offline



Posts: 751

Re: Transistor Width vs Noise Figure Curve
Reply #1 - Sep 22nd, 2017, 3:55pm
 
Umberabbas,

     One option would be to use the test bench in
https://community.cadence.com/cadence_blogs_8/b/rf/archive/2010/12/07/measuring-...
transistor-fmax
for Noise Figure measurements, select NF on the menu. Then run a parametric analysis sweeping the width of the device.

                                                                        Sheldon
Back to top
 
 
View Profile   IP Logged
Pages: 1
Send Topic Print
Copyright 2002-2024 Designer’s Guide Consulting, Inc. Designer’s Guide® is a registered trademark of Designer’s Guide Consulting, Inc. All rights reserved. Send comments or questions to editor@designers-guide.org. Consider submitting a paper or model.