High resolution demodulation platform for large capacity hybrid WDM/FDM microstructures sensing system assisted by tunable FP filter

Ai, Fan; Sun, Qizhen; Cheng, Jianwei and Liu, Deming (2015). High resolution demodulation platform for large capacity hybrid WDM/FDM microstructures sensing system assisted by tunable FP filter. IN: PIERS 2015 Prague. PIERS proceedings . Cambridge, MA (US): Electromagnetics Academy.

Abstract

In this paper we proposed a demodulation scheme based on tunable FP filter for the WDM/FDM sensing system of the microstructure mentioned in the previous work. Simulation is done to prove the feasibility of demodulating the microstructure with the tunable FP filter. The experiments result showed high consistence with the simulation. And with the help of the high speed FPGA module and a high resolution AD/DA card, the system has achieved a very high resolution, up to 2.5 pm, and wavelength ranges 1520nm to 1590 nm.

Divisions: Engineering & Applied Sciences > Institute of Photonics
Related URLs:
Event Title: Progress in Electromagnetics Research Symposium
Event Type: Other
Event Dates: 2015-07-06 - 2015-07-06
Uncontrolled Keywords: Electrical and Electronic Engineering,Electronic, Optical and Magnetic Materials
Published Date: 2015

Download

Full text not available from this repository.

Export / Share Citation


Statistics

Additional statistics for this record