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OPEAK提供掺铒光纤放大器采用全光纤化设计，结构小巧，灵活耐用。可选双包层或单包层掺铒光纤作为工作物质。高效率、全光纤结构的功率耦合技术，稳定长寿命的激光二极管泵浦源，以及激光输入端的有效隔离技术均保证了其优越的工作性能。我们能提供包括窄线宽输入激光在内的连续光放大、脉冲光放大以及全保偏放大方案。针对1550nm波段...
wedge prisms,as well as round wedge prisms, are ideal for laser beam steering applications. Also known as Risley prisms, these optics deflect a beam normal to the prism's perpendicular surface through an angular deviation ranging from 2° to 10°. They can be used individually or in combination with anoth...
wedge produced by Photonchina have been provided to optical switch manufacturers for a long time, and the good product quality and price have won the trust of customers. ...
YVO4晶体（钒酸钇）是用提拉法生长的单轴晶体。它具有良好的机械和物理性能，由于其较宽的透过范围和较大的双折射，并易于加工，是光学偏振器件的理想选择。福州光骅达光电公司生产的YVO4双折射晶体被广泛应用于光纤通信领域，是光通信无源器件如光隔离器、环形器，旋光器、延迟器、偏振器中的关键材料，同时在光束位移器，格兰偏振器...
wedge-wedge Wire Bonder (s/n 9277; 115V, 1A, 50/60Hz) looks to be in good cosmetic condition. It is being sold refurbished and in working condition. It comes with everything shown, including a Westbond 1400 Ultrasonic Generator, a Westbond 1200C Digital Controller and Heated Vacuum Chuck, and a B&L SZ4 St...
环行器是有数个端的非可逆器件。比如：从1端口输入信号，信号只能从2端口输出，同样，从2端口输入的信号只能从3端口输出，以此类推，故称作环行器。我司专业供应环行器元件，如YVO4-BD、YVO4-wedge、波片等诸多光学元件。...
环行器是有数个端的非可逆器件。比如：从1端口输入信号，信号只能从2端口输出，同样，从2端口输入的信号只能从3端口输出，以此类推，故称作环行器。我司专业供应环行器元件，如YVO4-BD、YVO4-wedge、波片等诸多光学元件。价格便宜、质量保证！！...
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