18678196. OPTICAL TRANSMISSION AND RECEPTION SYSTEM, OPTICAL TRANSMISSION AND RECEPTION METHOD, AND OPTICAL TRANSMISSION APPARATUS (Fujitsu Limited)
OPTICAL TRANSMISSION AND RECEPTION SYSTEM, OPTICAL TRANSMISSION AND RECEPTION METHOD, AND OPTICAL TRANSMISSION APPARATUS
Organization Name
Inventor(s)
Tomohiro Naganuma of Kawasaki (JP)
OPTICAL TRANSMISSION AND RECEPTION SYSTEM, OPTICAL TRANSMISSION AND RECEPTION METHOD, AND OPTICAL TRANSMISSION APPARATUS
This abstract first appeared for US patent application 18678196 titled 'OPTICAL TRANSMISSION AND RECEPTION SYSTEM, OPTICAL TRANSMISSION AND RECEPTION METHOD, AND OPTICAL TRANSMISSION APPARATUS
Original Abstract Submitted
An optical transmission and reception system includes an optical transmission apparatus to acquire, in a frequency band of an electric data signal, from a first coefficient for amplifying an amplitude level of the frequency band in a high-frequency side, a partial coefficient that represents a negative portion of the amplitude level in the first coefficient, generate a second coefficient that reduces at least a part of the partial coefficient, generate a first compensation coefficient based on the first coefficient and the second coefficient, compensate for a loss that occurs in the optical transmission apparatus, based on the first compensation coefficient, and an optical reception apparatus to generate a second compensation coefficient based on a third coefficient and a fourth coefficient opposite to the second coefficient, and compensate for a loss that occurs in an optical transmission line, for the electric data signal, based on the second compensation coefficient.
