Engineering Research Equipment: Characterization of Erbium-Doped Fiber Amplifiers

电气系 大学工程 罗得岛将购买 设备，这将是专用的 支持实验研究， 光波技术 设备 将用于几项研究 在光纤放大器的项目 特别是：（1） 稀土表征 掺杂光纤， 光谱吸收的测量， 激发态吸收， 荧光光谱，饱和 测量等，及（ii） 掺铒光纤性能 放大器（EDFA）， 测量增益、频谱增益- 带宽，输出饱和功率， 噪声等

The Department of Electrical Engineering at the University of Rhode Island will purchase equipment, which will be dedicated to support experimental research in lightwave technology. The equipment will be used for several research projects in the fiber amplifiers field, including in particular: (1) the characterization of rare-earth doped optical fibers, with measurements of spectral absorption, excited state absorption, fluorescence spectrum, saturation measurements, etc., and (ii) the performance of erbium-doped fiber amplifiers (EDFAs), with measurements of gain, spectral gain- bandwidth, output saturation power, noise, etc.