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Goniophotometer vs. Integrating Sphere: Light Measurement Comparison

An in-depth comparison of goniophotometers and integrating spheres for light measurement, covering their features, pros, and cons.

goniophotometer

integrating sphere

light measurement

Understanding TDECQ: Transmitter Dispersion and Eye Closure

This article explains TDECQ, a critical metric for evaluating optical signal quality. It details the formula, measurement process, and importance of TDECQ.

optical communication

tdecq

eye diagram