Cobham’s PIN diodes are designed for high reliability, high power handling, high isolation and low signal distortion especially for frequencies in the MHz to GHz range, with major certifications and qualifications approvals such as ISO9001, ISO14000, QPL from ESA.1

Our products are used in military, space, scientific and professional markets.


RF and microwave applications include:

  • variable attenuators
  • switches
  • limiters
  • phase shifters


Our products can be delivered either as naked dies or as packaged devices with a large choice of types: general purpose HiRel ceramics, surface mounted ceramic or plastic, strip line, power dissipation oriented.תמונה2

Cobham Microwave controls all the manufacturing steps of the products, including silicon wafers processing, assembly, tests and reliability characterization.