Optical Amplifier Card: OA
The main function of OA (Optical Amplifier) card launched by WincoTek Ltd Communication is to compensate the power of signal light in the transmission link, it can amplify the optical signals of up to 48 channels in C-band (channel spacing of 100GHz) or 96 channels (channel spacing of 50GHz) at the same time, and has the features of gain flatness, adjustable gain and small noise index. Meanwhile, the card has built-in OSC optical monitoring channel to support OSC-based DCN communication, which is an indispensable part of DWDM system and future high-speed system, all-optical network long-distance transmission.
Application case
· Suitable for optical terminal stations (OTM), used as booster amplifier for multiplexed signals and pre-amplifier for demultiplexed signals
· Suitable for optical relay stations (OLA) to amplify bi-directional transmission signals and extend the transmission distance
