Lightwave Product - Mar 15th, 2023
 
 
Lightwave Product | View online
 
March 15, 2023
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The 438 Multi-Wavelength Meter measures wavelength, power, and OSNR of multiple optical signals at a 10 Hz measurement rate. The system integrates with Bristol’s NuView Optical Spectrum Analyzer Software to display the spectrum of an optical signal to a resolution of 10 GHz, for the ability to determine transceiver side-mode suppression ratio and discriminate between closely spaced WDM channels.