Skip navigation


Filtronic plc is a world leader in the design and manufacture of a broad range of customised RF, microwave and millimetre wave components and subsystems.

The company's products are used in wireless communication equipment and point-to-point communication systems.

Filtronic's customers include leading international original equipment manufacturers as well as a wide range of mobile phone network operators.

Filtronic's strategic objective is to become the world's leading RF electronics company by utilising its proprietary technologies and engineering expertise throughout the world and applying these competencies to markets which offer opportunities for sustainable and exceptional rates of growth and return. Filtronic addresses these opportunities by designing and supplying sophisticated and customised RF filter and microwave / millimetric products to meet its customers' requirements and by continuing to develop its global relationships with these customers.