Request InfoAnritsu Co.The MS9720A WDM network tester from Anritsu Co. is a high-performance optical spectrum analyzer with optical network analysis functions for evaluating WDM transmission systems. It features a built-in superluminescent diode reference light source that measures WDM signals greater than 120 channels. It uses three memories and three traces for analyses such as reflection attenuation, insertion loss and isolation. The device covers the 1450- to 1650-nm range and has 0.1-nm resolution and 58-dB dynamic range.See full productRelated content from Photonics MediaWEBINARSPhotonics.com 6/30/2021European Photonics Manufacturing Services Funded by ECThis event is supported by the European initiatives presented and is moderated by EPIC, the European Photonics Industry Consortium. The European Commission is helping companies access the...Photonics.com 1/12/2023A Proven, Portable, and PIC-Based Methodology for Cultivating a Next-Generation WorkforceWith the passage of the CHIPS and Science Act and growing demand for photonic integrated circuit technology, the semiconductor industry is once again gaining momentum. But even as the U.S. rebuilds...Photonics.com 7/20/2023Motorized and Calibrated Lenses for Machine Vision ApplicationsMany applications have benefited from motorized varifocal lenses that allow automatic or remote adjustment of focus distance and field of view. Applications may need to change the focal length or...Photonics.com 1/9/2023Innovations in Ultrashort-Pulse and RF-Excited CO2 Lasers Expand Materials Processing ApplicationsIndustrial laser materials processing is constantly evolving. Industries as varied as pharmaceutical, consumer electronics, automotive, aerospace, and textiles, among others, have benefited from new...