What you can do with the Agilent 81101A This section introduces the basic features and use models of the Agilent 81101A Pulse Generator. Basic Features The Agilent 81101A is a single-channel pulse generator with variable transition times. It is capable of generating all standard pulses and bursts of pulses needed to test current logic technologies (for example, TTL, CMOS, ECL, PECL, LVDS, GTL) and other digital designs up to 50 MHz. The instrument features two internal oscillators: • a synchronously triggerable internal oscillator • an accurate, stable internal PLL For even more accuracy, an external frequency reference can be connected. Any timing parameter can be varied without glitch or drop out. This contributes to more accurate and confident characterizations of the device under test (DUT). Complete signal setups can be stored locally (9 internal non-volatile registers available) or on a memory card. Benchtop Testing The Agilent 81101A features a graphic display showing all pulse parameters at a glance. The cursor keys and the modify knob allow fast and simple operation. The user interface is designed to minimize the time invested in getting familiar with the instrument. After familiarization, the instrument supports quick setups of signals. This leaves you free to concentrate on the measurement task and testing of the DUT. Automated Testing The Agilent 81101A features an GP-IB/SCPI-conform command structure for all features. Using this programming interface, the instrument can be easily integrated into all phases of test system development such as planning rack integration and test program generation. Programs designed for the Agilent 81101A are compatible with all other models of the Agilent 81100 family. For a command reference list, please refer to the Reference Guide, part number 81101-91021.