Keysight Technologies,Inc. Fet Solid State Switch, Sp8T, 26.5Ghz; Rf Test Component Type Keysight Technologies U9428A/001

The Fet Solid State Switch, SP8T, 26.5GHz (part number U9428A/B/C) is designed for RF and microwave applications, offering a frequency range from 300 kHz to 26.5 GHz. This switch features high isolation performance, achieving up to 89 dB at lower frequencies and 70 dB at 54 GHz, which minimizes crosstalk between ports. It has a low video leakage of 50 mVpp, making it suitable for testing sensitive components such as mixers and amplifiers without risking damage or measurement inaccuracies. The switch supports fast switching speeds, with a typical response time of 4.5 microseconds for solder terminal connections and up to 24 microseconds for multiport configurations. It can handle a maximum power of 26 dBm and is available with connectivity options including solder terminals or USB with multiport configuration for PXIe and USB VNA. This flexibility allows for easy integration into various test systems and setups.