The HP / Agilent 86120B Multi-Wavelength Meter is a Michelson interferometer-based instrument that measures wavelength and optical power of laser light in the 700 to 1650 nm wavelength range. Simultaneous measurements of multiple laser lines are performed allowing measurements of DWDM signals and multiple lines of Fabry-Perot lasers.

Features

• Wavelength range: 700-1650nm
• Characterize WDM spectra during R&D and manufacturing
• Simultaneously measure up to 100 wavelengths and powers
• Automated signal-to noise ratio measurements
• Calculate center wavelength of "broadband" sources such as Bragg-grating-filtered ASE or LEDs
• Characterize Fabry-Perot lasers using the built-in automated measurement routine
• ±3 ppm wavelength accuracy and 10 GHz wavelength resolution
• Rugged enough for use in the field and accurate enough for use in the lab
• Automated measurement routines