Electronic Design

Scope Triggering at the Sample Level

Basic analog level triggering was developed by Tektronix founders Howard Vollum and Jack Murdock and helped sell the company’s first scope, the Model 511, in 1947. Adding an analog delay line to delay ...
EDN

Ultrawideband sampling scope lets you see waveforms at points you can’t probe

Compared with other scopes, LeCroy’s WaveExpert 100H 100-GHz-maximum-bandwidth near-real-time-sampling oscilloscope provides significantly greater de-embedding power, which it demonstrates through an ...
EDN

100G-sample/sec real-time scope interleaves ADCs to reduce noise

Tektronix has announced the DPO (digital-phosphor-oscilloscope), DSA (digital-signal analyzer), and MSO (mixed-signal-oscilloscope) 70000C series, which simultaneously capture 100G samples/sec on two ...