Stable picosecond soliton transmission is demonstrated numerically by use of concatenated gain-distributed nonlinear amplifying fiber loop mirrors (NALMs). We show that, as compared with previous soliton transmission schemes that use conventional NAL
A microgrid is a distributed networked generation.system, which can effectively integrate various sources of distributed.generation, especially renewable energy sources into the.information network. The standalone wind/solar/battery power.system is a
A practical two-stage double-pass structure using high concentration erbium-doped fiber and 1480-nm pump laser diode is suggested for a high power and broad bandwidth erbium-doped superfluorcscent fiber source. A considerable increase in output power