RF resistor with lossy traces

摘要

An RF power resistor includes: a lossy layer; and a dielectric layer. The lossy layer is shaped and/or sized as a transmission line. The lossy layer is made of a lossy material. The dielectric layer is made of a dielectric material. The lossy layer and the dielectric material are located to be adjacent to each other and in contact with each other.

主权项

1. An RF power resistor assembly comprising:
a first trace layer unit shaped and/or sized as a stripline or microstrip structure comprising:
a first dielectric layer including a first ground layer disposed on a first surface of the first dielectric layer;a second ground layer disposed opposite a second side of said first dielectric layer; anda first trace layer disposed between said first dielectric layer and said second ground layer.