Supplying PCBs with either specified material builds or controlled impedance certification to meet known performance criteria.
Our in-house engineers have wide-ranging experience in industry sectors that require controlled impedance, such as microwave applications, broadcast, transmission and military and life-critical applications.
We can follow specified builds and calculate the impedance to help your PCB designers achieve optimum product performance. Similarly, we can also calculate impedance values and create a recommended build in reverse for your approval.
There are special materials with a very closely controlled dielectric constant (Dk) and loss tangent/dissipation factors (Df) that are widely used in the manufacture of impedance control PCBs. We have a Polar calculator to confirm the build and issue a warranty coupon at point of issue.