We outlined the history of optic amplifiers, analysed the advantages and disadvantages of EDFA and FRA, and the application area of rare earth doped tellurite glass amplification fiber.
We outlined the history of optic amplifiers, analysed the advantages and disadvantages of EDFA and FRA, and the application area of rare earth doped tellurite glass amplification fiber.
摘要文章介绍了光纤放大的研究历史，分析了掺铒光纤放大器(EDFA)和光纤拉曼放大器的优势和劣势，指明了稀土掺杂碲酸盐放大光纤的应用领城。