Tektronix 82A04B Tektronix 82A04B Phase Reference ModuleThe 82A04B Phase Reference Module extends the capability of the DSA8300 Digital Serial Analyser sampling Oscilloscope 1 by providing extremely low jitter/drift sample position information to the mainframe. This sample position information is based on the phase of a clock the user provides to the 82A04B input. The benefits of the Tektronix 82A04B using the sample position information based on a clock signal are two-fold – an extremely low jitter of ?<100  and the possibility of a triggerless acquisition. The typical application is the acquisition and analysis of very high-speed optical and electrical signals in high-speed communication devices and systems and similar areas. The Tektronix 82A04B together with the DSA8300 implements the phase reference time-base functionality in a novel way, giving the user the freedom to select from time base and acquisition modes without compromises; any phasereference frequency within the operating range is accommodated, and even the advanced features, such as FrameScan® , remain available.Features and Specifications of the Tektronix 82A04B includes:

• Tektronix 82A04B - Datasheet (546 Ko)