Besser Associates offers courses that either focus exclusively on RF PCB design or include discussions of design techniques along with other topics (such as EMC/EMI troubleshooting).
New! You can now sign up for Rick Fornes' RF and High Speed PCB and EMI Design Fundamentals course (classroom video recording) right here on RFMentor Academy. Use your existing RFMentor account to purchase one part at a time (8 parts total) for the same price as taking the whole course at once! Each part is approximately 1 to 1.5 hours long and you will receive 60 days access.
The electronics and electrical engineering tools section of the EEWeb site features several online calculators for RF and PCB related problems. The page also features links to graph paper templates (standard, log/log, etc.) that you can download and print as well as reference sheets on trigonometric identities, algebra, and integrals.
Software for Windows PC's with multiple calculators for PC board parameters.
The Saturn PCB Toolkit is the best resource for PCB related calculations you can find.
It incorporates many features that PCB designers and engineers are in regular need of like current capacity of a PCB trace, via current, differential pairs and much more. Please download our PCB Toolkit today for free and enjoy!