https://www.selleckchem.com/pr....oducts/Nobiletin(Hex
A rotating coordinate system model is used to describe the procedure of polarization detection in polarization optical time-domain reflectometry (POTDR), which reveals the relationship of the system response with respect to the initial state of polarization and the direction of the polarizer. On this basis, a 45° aligned dual-polarizer structure is proposed for the suppression of signal fading in the POTDR system. For ease of practical application, an integrated space optics scheme is implemented with the combinati