Simplified calibration strategy for an optical six-port reflectometer.
A simplified calibration strategy is presented to calibrate a recently proposed optical frequency domain six-port reflectometer for measuring dense wavelength division multiplexing (DWDM) devices. The calibration technique only requires three calibration standards that can be easily obtained. Realistic simulation results of a Fiber Bragg Grating (FBG) measurement show that excellent accuracy can be obtained with this technique.
Molina-Fernandez
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I
Pérez-Lara
Pablo
P
Wangüemert-Pérez
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J