EDFA的掺铒光纤长度模拟计算，附3篇相关论文，330mw的980nm泵浦，3db的泵浦吸收，12m最佳长度已经得到验证，可作为EDFA设计参考-EDFA erbium-doped fiber length of the simulation, with three related papers, 330mw of 980nm-pumped, 3db pump absorption, 12m in length has been proven the best can be used as re