The Agilent U85104A 40 to 60 GHz test set module contains all of the necessary waveguide hardware (frequency multiplier, isolators, directional couplers, and harmonic mixers) compactly integrated into one box. Any pair of the test set modules can be connected to the Agilent 85105A millimeter-wave controller for S-parameter millimeter-wave measurement capability. These modules are easy to maneuver and make the system extremely simple to set up. Migrate from the 8510 and 8530 to the PNA Series Network Analyzer