The PHABRIX SxE represents the most comprehensive hand held instrument available in the world today. The PHABRIX SxE has the full functions of the PHABRIX SxA plus physical layer analysis. Displaying eye and jitter diagrams with optional filter selection for timing and alignment measurements on its large 4.3 inch best of class 16:9 colour TFT screen, it is unique in offering laboratory level testing. Cursors and histogram functions allow detailed measurements to be made. The ability of the SxE to produce eye patterns from a 3G signal is particularly significant for those users requiring a solution to testing high end products in the 3G arena. Jitter too is one of the most important issues in the design and operation of high-speed serial links and the SxE jitter tools can be applied from SD-SDI, HD-SDI to 3G-SDI. These comprehensive features propel the SxE into the domain of much more expensive bench bound products and has resulted in it achieving many technological awards. Released in 2009 it has been installed in facilities world-wide and has continued to benefit from PHABRIX's lifetime support for software upgrades making it one of the most stable cool running instruments available.