Project: RF and Microwave Structure Simulation

 

 

Current distributions of two low pass filters as shown by the Sonnet Field Solver software.

Design Services Performed:

Description:

The Sonnet field solver software is used in a couple of cases. While it easier and quicker to design and optimize Microstrip or Stripline structures with a program such as Agilent ADS, I always put the resulting design into a field solver just as a "second opinion" check to make sure that all is OK. In some cases: such as the design of a coaxial to Microstrip transition, the only way to get a design going is to use a field solver.

The bottom line is always a working PCB that meets specifications, but a field solver generally gives that extra measure of risk reduction when prototyping PCB's and really helps to make sure that the designs are right the first time.

  • Sonnet field solver software is used to give second opinions on classical microwave design programs.
  • Microwave transitions are best designed with field solvers.
  • The bottom line is that these tools really help to reduce the number of PCB turns required to get a working design. This results in a faster time to market.

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