Tektronix has announced support for a Mobile High-Definition Link (MHL) compliance test solution that works with Tektronix DPO/DSA/MSO70000 Series Oscilloscopes. The one-box solution is designed to enable testing and analysis from the MHL PHY layer to the link layer and back.Created by the MHL Consortium, the MHL specification is an HD video and digital audio interface for connecting mobile phones and portable devices to HDTVs and other home entertainment products. The Tektronix MHL test solution is based on the MHL Compliance Test Specification (CTS) 1.1 released in June.The new Option MHD automates a range of MHL compliance tests, and the MHL Protocol Analyzer software leverages the same Tektronix real-time scope used for physical layer testing to provide an MHL protocol solution.