Design of the bandpass width, the spectral resolution and the diffraction efficiency of a non-collinear acousto-optic tunable filter of TeO2

Spectral shaping of acousto-optic tunabl

Spectral shaping of acousto-optic tunable filter: A method to tune the bandwidth, wavelength, and attenuation

✍ S. Veeriah; A. R. Faidz; V. Mishra 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 179 KB

## Abstract In this article, we presented a method, which will allow multiple parameter control of the 3‐dB bandwidth, centre‐notch wavelength, and attenuation level in a fiber‐based acousto‐optic tunable filter. The method basically involves the variation of the interaction length, RF frequency, a