OSA with tracking generator video

The APEX Technologies Optical Spectrum Analyzers clearly show much more details than the grating based OSA and leaves any kind of guess work behind.

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Apllication Notes

 

 

Use it as an Optical Spectrum Component Analyzer…

Optical Component Transmission Analysis

The Tracking generator option allows the user to synchronise the Tunable Laser Source output with the Optical Spectrum Analyzer measurement, thus active and passive components transmission measurements (insertion loss/gain) are possible with a dynamic range of 63 dB and a resolution of 1 MHz (8 fm). This function is really useful for Fibre Brag Grating characterization.

 

Optical Spectrum Analyzer with internal tracking generator