Gain Flattening Filter

The Gain Flattening Filter is a micro optics device based on environmentally stable thin-film filter technology. It is used to flatten the spectral gain in EDFAs. The components are characterized with low error function, low insertion loss, high return loss, excellent environmental stability and high power handling capability.

・可視光～2000nmまで対応可
・偏波保持対応、パルス保証可能
・その他、ご要望に応じてカスタム対応いたします。