Ion-exchange is a traditional effective method for manufacturing glass-based waveguides. Comparing to other glass-based waveguides manufacturing method, Ion-exchange is low cost, low propagation loss, compatible with fiber, low internal stress, environmental stability, even capable for doping Er+ optic amplifier. Ion-exchange is a good choice for mass manufacturing of passive optical device.Optical power splitter is a
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As a solution to Fiber to the Home(FTTH),Passive Optical Network(PON)requires a large quantity of passive optical devices,with optical power splitters and wavelength division multiplexers as its key elements.Design and fabrication of multimode Planar Lightwave Circuit(PLC)optical power splitter was carried out. This compact device has low insertion loss,good uniformity and large assembly tolerances,and it’s also insensitive
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Multimode fibers have wide applications in optical network and the optical power splitter is one of the key passive components in Multimode communications. Optical power splitter is used to distribute the power of signals, which makes it indispensible in optical communication system, Optical Subscriber Network, CATV, PON and local network. MMI devices based on self-imaging
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Waveguides have become essential device’s basis in optical networks. The performance of waveguides is very important to influence the communication quality of the optical communication system. These devices such as multiplexer/demultiplexer, optical power splitter, wavelength-decoded optical detect arrayed-module, have become the focus for research. In this dissertation, several theoretical and experimental studies about novel arrayed-waveguide
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The rapid advance in the processor speed and processing power in recent years has dramatically increased the data transfer rates between modules, boards, backplanes and cabinets. In the advanced high performance computing systems, interactive multimedia and high speed switching network communication systems, data transfer rates are exceeding 3 Gbps; nevertheless, the demand for higher data
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