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公开(公告)号：US20090290881A1
公开(公告)日：2009-11-26
申请号：US11514837
申请日：2006-09-05
IPC分类号： H04B10/00
CPC分类号： G02B6/4246
摘要： An optical transceiver disposed within a cage includes a main body, a handle and a sliding element. The handle is coupled with the main body. The sliding element is secured to the handle and has an arm which is slidably disposed in a track of the main body. When the handle is rotated, the sliding element slides along the track.
摘要翻译： 设置在保持架内的光收发器包括主体，手柄和滑动元件。 手柄与主体相连。 滑动元件被固定到手柄上，并且具有可滑动地设置在主体的轨道中的臂。 当手柄旋转时，滑动元件沿着轨道滑动。
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公开(公告)号：US07079310B2
公开(公告)日：2006-07-18
申请号：US10752672
申请日：2004-01-08
申请人： Chih-Hsiao Chen
发明人： Chih-Hsiao Chen
CPC分类号： H01S5/5072 , H01S3/061 , H01S3/2316 , H01S3/2383 , H01S5/0683 , H01S5/1212 , H01S5/1225 , H01S5/1243 , H01S5/183 , H01S5/227
摘要： An improved gain-clamped optical amplifier is disclosed. A series of laser cavities are placed along the amplifier axis. The laser cavities are designed such that the carrier densities of the amplifier decline toward the signal output end. Since the gain clamping amplitudes at positions along the amplifier can be different, we have the freedom to optimize the optical gain at all location, to minimize the noise impact at the signal input end, and to maximize the saturation output power at the signal output end. In addition, carrier levering effect realized by gain/loss wings further lowers the noise figure, and extends the optical gain and saturation output power. An ideal optical amplifier with high linear gain, small noise figure, and large saturation output power and extended dynamic range is then achieved. Energy saving is the bonus of using the invented amplifiers.
摘要翻译： 公开了一种改进的增益钳位光放大器。 沿放大器轴放置一系列激光腔。 激光腔被设计成使得放大器的载流子密度朝信号输出端下降。 由于放大器位置处的增益钳位幅度可能不同，我们可以自由地优化所有位置的光增益，以最大限度地减少信号输入端的噪声影响，并最大化信号输出端的饱和输出功率 。 另外，通过增益/损耗翼实现的载波杠杆效应进一步降低了噪声系数，并延长了光增益和饱和输出功率。 然后实现了具有高线性增益，小噪声系数和大饱和输出功率以及扩展动态范围的理想光放大器。 节能是使用发明的放大器的好处。
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