Why Does the Wavelength Calibration Fail but Optical Alignment Pass on the AQ6375?

Unique LONG wavelength range of 1200 to 2400 nm makes this the world's first and only OSA specifically designed for use in advance applications such as Carbon Monoxide (CO), Carbon Dioxide (CO2) gas detection and LIDAR.

An Optical Spectrum Analyzer (or OSA) is a precision instrument designed to measure and display the distribution of power of an optical source over a specified wavelength span. An OSA trace displays power in the vertical scale and the wavelength in the horizontal scale.

Yokogawa offers solutions to measure both traditional and cutting-edge optical components and systems, serving the increasing demand for high capacity fiber lines, and new component technologies.