Photoreceiver Testing
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At ElectroOptical Innovations (EOI), we build a wide range of optical measurement systems tailored to diverse applications. When a subject matter expert approaches us with a measurement challenge, we collaborate closely to define the measurement principle and proceed with system and instrument design.
Photoreceiver testing is a common and critical part of our work. We’ve tested many photoreceiver devices and helped clients incorporate rigorous testing into their development processes.
It’s easy to fall victim to confirmation bias—especially near project completion. Optical measurement setups can be complex, and device bring-up often takes more calendar days than anticipated. Rigorous testing during bring-up helps avoid missing obvious issues, ruling out what could be wrong early reduces the nebulous issues later. To share our approach, we’ve documented the process we use to test and characterize photoreceivers in the application note: AN-1: Photoreceiver Testing System.
Our LP870 nanosecond LED Pulser and LA-22 Low-Noise Amplifier are designed specifically to make these tests easy and repeatable.
Whether you’re designing or verifying fast photoreceivers, this setup provides a reliable, lab-friendly way to extract key performance metrics without expensive or fragile equipment. It’s a fast, stable, and practical approach to optical front-end testing.
Have questions about photoreceiver testing or want to discuss your specific measurement challenges? Feel free to reach out to us at [[email protected]]. We’d love to collaborate and help optimize your optical systems.