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. 2016 Jan 5;7(2):238–250. doi: 10.1364/BOE.7.000238

Fig. 4.

Fig. 4

Phase noise and SNR measurements on phantom consisting of a pellicle of thin cellulose acetate film. A,B: Comparison of the phase noise figures as a function of frequency for the SDOCT setup and for the SSOCT setup. C: SDOCT vibrational SNR for 3 different sound pressures within the 0-8 kHz frequency excitation range and 250Alines/M scan.