18502934. FORWARD RAMAN PUMPING WITH RESPECT TO DISPERSION SHIFTED FIBERS (Fujitsu Limited)
FORWARD RAMAN PUMPING WITH RESPECT TO DISPERSION SHIFTED FIBERS
Organization Name
Inventor(s)
Youichi Akasaka of Plano TX US
FORWARD RAMAN PUMPING WITH RESPECT TO DISPERSION SHIFTED FIBERS
This abstract first appeared for US patent application 18502934 titled 'FORWARD RAMAN PUMPING WITH RESPECT TO DISPERSION SHIFTED FIBERS
Original Abstract Submitted
According to an aspect of an embodiment, an optical amplification method may include identifying a first range of signal wavelengths that correspond to a first optical signal configured to propagate via an optical fiber. The method may further include generating a pumping signal having a range of pumping wavelengths, the range of pumping wavelengths based on a range of dispersion wavelengths, which correspond to the range of pumping wavelengths, not overlapping with the first range of signal wavelengths. The pumping signal may be provided to the optical fiber having the optical signal propagating thereon.