Request InfoAnritsu Co.Anritsu Co. has unveiled an optical amplifier test system that has an optical spectrum analyzer, optical modulator and a PC-compatible controller to make noise-frequency and gain measurements of optical amplifiers that are used in WDM systems. The ME7890A covers the 1530- to 1570-nm range and can measure channel space of 50 GHz, allowing it to gauge the small difference between wavelengths of multiple signals. The system uses a pulse method to directly measure amplified spontaneous emission at the signal wavelength.See full productRelated content from Photonics MediaWEBINARSPhotonics.com 10/27/2021Fiber Optic Solutions for Medical DevicesSteve Allen provides a brief overview and examples of procedures that continue to push adoption and proliferation of optical fiber-based medical devices. From cosmetic surgery to cutting-edge sensing...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...Photonics.com 7/22/2021STANDARDS UPDATE: Vision Standards: An Overview of Global and A3 DevelopmentsStandards play a key role in the vision and imaging industry by ensuring interoperability of components, increasing market size, and shortening the time it takes to get new products to market. As the...Photonics.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...