E1735A USB Axis Module Data Sheet The Agilent E1735A USB Axis Module is the electronic interface for the 5519A/B laser head used in the Agilent 5530 Dynamic Calibrator system. The axis module also provides the interface for both the optional remote control unit and optional A-quad-B encoder input. The axis module communicates via a standard high-speed USB 2.0 interface with the system PC running Microsoft Windows® operating system (Windows 98® or later). www.DataSheet4U.com Specifications of .