Coherent Launches WaveMaker® 4000A for Super C-Band DWDM System Testing

Core Insights - Coherent Corp. has launched the WaveMaker 4000A Programmable Optical Spectrum Synthesizer, aimed at creating D-WDM test spectra for transmission systems, transceivers, and amplifier test applications [1][7] Product Overview - The WaveMaker 4000A/Super C-Band is a compact solution that provides programmable optical spectra across the full Super C-Band, facilitating system testing for long-haul terrestrial and submarine networks, as well as transceiver validation [2] - It generates high-power noise channels on programmable grids, including Flexgrid configurations, and allows for defined optical noise loading of modulated channels to simulate real-world network conditions [2] - The device features an intuitive graphical user interface and programming interface for seamless integration into automated test environments, while its compact design replaces larger custom-built systems, optimizing lab space [2] Cost and Efficiency Benefits - The WaveMaker 4000A enhances system testing speed and reduces testing costs by providing essential functions for testing amplified transmission systems and transceivers in a compact form factor [3] Availability and Demonstration - The WaveMaker 4000A/Super C-Band will be introduced at OFC 2026 in Los Angeles and is available for ordering with an eight-week lead time, with live demonstrations planned at the Coherent booth [4]