High Resolution Optical Spectrum Analyzer (OSA) /Optical Complex Spectrum Analyzer (OCSA)
ثبت نشده
چکیده
منابع مشابه
Parametric spectro-temporal analyzer (PASTA) for ultrafast optical performance monitoring
Ultrafast optical spectrum monitoring is one of the most challenging tasks in observing ultrafast phenomena, such as the spectroscopy, dynamic observation of the laser cavity, and spectral encoded imaging systems. However, conventional method such as optical spectrum analyzer (OSA) spatially disperses the spectrum, but the space-to-time mapping is realized by mechanical rotation of a grating, s...
متن کاملReal-time optical spectrum analysis of a light source using a polarimeter.
Optical spectrum analysis and polarization analysis are not generally related by conventional wisdom. In this paper, we show that the spectrum of a light beam can be obtained using a polarimeter, with a resolution and a speed that cannot be achieved with traditional spectrum analysis methods. We experimentally demonstrate a novel polarimeter-based optical spectrum analyzer (P-OSA) and show that...
متن کاملHigh-speed Measurement Technologies of AQ6370C Optical Spectrum Analyzer
The optical spectrum measurement is indispensable to the wavelength division multiplexing (WDM) technology that is increasingly being used in optical communications. Optical spectrum analyzers, which measure and analyze the optical spectrum of light that travels through optical fibers, are required to have high performance, functionality, and throughput as sophisticated optical communication de...
متن کامل