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. 2011 Jul 27;2(8):2392–2402. doi: 10.1364/BOE.2.002892

Fig. 1.

Fig. 1

(a) Schematics and (b) picture of PS-OCT. A/D: Digitizer, BS: Beam splitter, EOM: Electro-optic modulator, PBS: Polarization beam splitter, PC: Polarization Controller, PD: Photodetector, PeBS: Pellicle beam splitter. Components within shaded area were packed in a 402 mm × 452 mm standard rack box. All optical components are connected with single mode fibers, except the free space detection arm.