Key Features & Specifications
　　Built-in test applications
　　10 pm wavelength accuracy
　　Fast dual-sweep method
　　Covers S, C, and L wavelength bands
　　Description
　　The Agilent 86145B is a portable optical spectrum analyzer (OSA) that is best suited for 50 GHz and wider WDM applications where accurate power and wavelength measurements are critical. This OSA has all the performance capabilities of its larger sibling, the Agilent 86142B, while having a smaller 12.8" x 16.8" footprint and weighing 31 lbs.