EDFA is an erbium-doped fiber amplification card launched by Sintai Communication Co., Ltd.
Its main function is to compensate the power of the signal light in the transmission link, and it can amplify the optical signals of up to 48 channels (channel interval of 100 GHZ) or 96 channels (channel interval of 50 GHz) at the C band at the same time.
It has characters of flat gain, locked gain, low noise figure, etc. and it's an indispensable important component for DWDM systems, future high-speed systems, and all-optical network long-distance transmission.
Working wavelength range
Standard type: 1529nm~1561nm
Applicable to 40 wavelengths (100GHz) or 80 wavelengths (50GHz)DWDM system.
Extension type: 1528nm~1568nm
Applicable to 48 wavelengths (100GHz) or 96 wavelengths (50GHz)DWDM system.
Min input optical power
Max output power
Support a built-in dual pump (optional) for signal secondary amplification.
Support gain locking technology, transient control technology automatic shut-off technology of output optical power.
Built-in EVOA(optional); network management can adjust dynamic damping range of 1dB~20dB
Network management function
Occupied slot number
Support OTNS8600 series chassis, occupy 1 slot
Max power consumption