A high resolution optical vector network analyzer based on a wideband and wavelength-tunable optical single-sideband modulator

• DOI: 10.1364/oe.20.006555
• Publication Date: 2012-03-06T15:32:11Z
• Authors: Zhenzhou Tang; Shilong Pan; Jianping Yao
• Keywords: Fiber Bragg Grating; Wideband; Modulation (music); Passband

A high resolution optical vector network analyzer (OVNA) implemented based on a wideband and wavelength-tunable single-sideband (OSSB) modulator is proposed experimentally demonstrated. The OSSB modulation achieved using phase tunable filter with passband having two steep edges flat top. Wideband achieved. incorporation of the into OVNA evaluated. measurement magnitude response an ultra-narrow-band fiber Bragg grating (FBG) that stimulated Brillouin scattering (SBS) in single-mode performed. as 78 kHz