The X-Series is offered in four different configurations, all based off the same instrumentation, software, system architecture and DUT interface.
The major difference between the various configurations is the slots available for instrumentation.
The LX configuration is available in a low cost engineering configuration featuring a limited function stand to minimize costs for engineering deployments, or as a complete production configuration. The production configuration features a full-function manipulator and docking mechanics. The LX can support up to 256 FX digital pins.
The MX configuration is architected to provide optimal cost of test for advanced RF wireless, power management, computing and automotive devices. It offers high configurability, with small instrument channel increments, to produce system configurations with a lower cost of test than competitive platforms. The MX can support up to 512 FX digital pins.
The EX configuration is uniquely suited for a variety of applications, including mixed signal SOCs such as baseband, DVD, DTV and other digital consumer applications. Its ability to deliver high pin count and transparent multi-site programs make it ideal for high pin count SOC and SiP device testing. The EX can support up to 1024 FX digital pins.
PAx specialized configuration for RF PA and FEM that uses same instrumentation as in other X Series RF configurations, with the same DUT board Interface.