A premier electrical engineering community for hardware designers, EEWeb offers Microstrip Impedance. This handy PCB design tool does not require any installation or downloads, as it is a web-based PCB microstrip impedance calculator. Simple and useful, this PCB design tool is one electronics engineers should bookmark to use for their next design.
Key Features:
- Properly build structures to meet your needs by understanding the microstrip transmission line
- Use modeling approximation to design the microstrip trace
- Forumla based on Wheeler's equation
Cost: FREE
Download Microstrip Impedance Calculator