AC Microwave GmbH - http://www.linmic.com/
Offers the LINMIC+/N microwave and RF IC design suite; mostly electromagnetics-based. |
Avista Design Systems - http://www.avista.com
Tools to simplify analog and RF design. |
Cyme International - http://www.cyme.com
Offer software for various analyses, design, parameter calculation and distribution. |
Designer's Guide Consulting - http://www.designers-guide.com
Provides verification and simulation services to companies involved in integrated circuit design. Includes information resource about modeling, theory and analysis, as well as a discussion forum. |
EDSA Micro Corporation - http://www.edsa.com
Electrical power systems design software. |