Optical Loss Analyzer for 1250 to 1600nm wavelength range to measure output power insertion loss, coupling ratio and polarization dependent loss with 0.005dB accuracy.

The E5574A optical loss analyzer is a complete solution for the loss/gain characterization of active and passive optical components. At the touch of a button you can measure the various contributions to the total loss of your device -- all together in one affordable instrument. It is especially optimized for polarization dependent and gain measurements. Whether you are concerned with the ease of use in manual applications on the bench or with the highest quality and measurement speed on the production floor, this optical loss analyzer is the perfect tool.

The E5574A optical loss analyzer offered the capability to measure the following quantities: Insertion Loss, Polarization Dependent Loss, and Return Loss.

Features:

±0.005 dB polarization dependent loss accuracy

±2.2% absolute power accuracy

Built-in fiber based polarization controller can cover all states of polarization
1250 to 1660 nm

Includes GPIB interface dual wavelength laser source, 81000A optical head