The industry’s first 56 GBd 400G PAM4 optical probe is designed for use with Tektronix DPO70000SX Series real-time oscilloscopes. The new 59 GHz DPO7OE2 single-mode optical probe delivers the performance and advanced debug capabilities designers need to troubleshoot 400G PAM4 components and reduce time to market. Compared to 100G with NRZ modulation, 400G with PAM4 […]
scope probes and accessories
Scope optical modules boast high sensitivity, low noise
Two new optical modules for the Tektronix DSA8300 sampling oscilloscope offer the industry’s highest sensitivity and lowest noise, helpful for analyzing 400G designs moving into production. Tektronix also announced enhanced support for the latest 400G PAM4 TDECQ measurements with a software package optimized for 4 channel parallel processing for high throughput manufacturing test. “As 400G […]
Optical probe, analysis software excels at dissecting PAM4 modulation
The DPO7OE1 is a calibrated optical probe and analysis software package for use with real-time oscilloscopes. Developed by Tektronix, it is optical reference receiver-(ORR) compliant for 28-GBaud PAM4 applications and supports IEEE/OIF-CEI standard specific measurements. It complements Tektronix optical PAM4 analysis tools for sampling oscilloscopes, giving design teams efficient test solutions for all stages of […]
