Teardown and analysis of microwave (26.5GHz) electro-mechanical step attenuators

https://www.electronics-lab.com/teardown-analysis-microwave-26-5ghz-electro-mechanical-step-attenuators/

Teardown and analysis of microwave (26.5GHz) electro-mechanical step attenuators from The Signal Path: In this short episode Shahriar takes a close look at a pair of Hewlett Packard microwave electro-mechanical step attenuators operating up to 26.5GHz. Mechanical attenuators offer excellent repeatability, low insertion loss and nearly limitless linearity. The teardown reveals that the construction of […]