voa card for 1u 800g dci box
gigalight's adjustable optical power attenuator products are used for signal power attenuation in optical systems, support remote online adjustment, and have great flexibility and operability. this product has high adjustment accuracy, fast response, and wide attenuation adjustment range. it is suitable for occasions where the optical power requirements are relatively strict in the network, such as dwdm systems, used to control the power of the edfa and the flatness of the channel power.
