VOA MUX/DEMUX (DWDM) With VOA Dense Wavelength Division Multiplexer

DWDV-1000 (100GHz) - Hangzhou Huatai Optic Tech. Co., Ltd.

Huatai DWDV-1000 series, integrate of DWDM and Electronically controlled variable optical attenuator (VOA) in 1RU or 3U chassis, each channel of DWDM has one high-resolution electronically controlled variable optical attenuator, adjust the optical power. Compact and simple device structure reducing the number of connections between devices, improve the system parameters and device reliability. It can be easily and flexibly used in DWDM system inter-channel power adjustment and automatic balance, optical add-drop multiplexing (OADM).