■ Wide flat wavelength range over
C+L-band
■ High output power/Flat Raman gain
■ Integrated pump/signal multiplexer
■ Low effective noise figure
■ Separately control pumps to optimize RFA
■ GUI for controlling RFA (optional)
Applications
■ Ultra-long haul DWDM systems
■ Long haul systems
■ 10Gb/s & 40Gb/s transmission systems
■ High channel count systems
■ Increased length of spans between signal regeneration
■ Remote amplifier pumping
The LiComm OFA-RFS series are designed for use in ultra-long haul, long haul and wide bandwidth DWDM systems of core network and metropolitan network. The standard OFA-RFS series offer flat gain bandwidth over C-band, L-band and
C+L-band. Alternative wavelengths are possible for specific application.
These provide high output pump power using wavelength-combining high power 14xx(nm) pump laser diodes and integrated pump/signal multiplexer with optical output monitor for easy operation.
The GUI can be supported to control Raman amplification pump unit for optimizing
OFA-RFS. The OFA-RFS series do not effect on polarization and monitor the optical pump power.
