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WDM hybrid microoptical transceiver with bragg volume grating

机译：具有布拉格体积光栅的WDM混合微光收发器

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The paper presents the design, simulation and construction results of the wavelength division multiplex bidirectional transceiver module (WDM transceiver) for the passive optical network (PON) of a fiber to the home (FTTH) topology network. WDM transceiver uses a microoptical hybrid integration technology with volume holographic Bragg grating triplex filter -VHGT and a collimation lenses imagine system for wavelength multiplexing/ demultiplexing. This transmission type VHGT filter has high diffraction angle, very low insertion loses and optical crosstalk, which guide to very good technical parameters of transceiver module. WDM transceiver has been constructed using system of a four micromodules in the new circle topology. The optical micromodule with VHGT filter and collimation and decollimation lenses, two optoelectronics microwave receiver micromodules for receiving download information (internet and digital TV signals) and optoelectronic transmitter micromodule for transmitting upload information. In the paper is presented the optical analysis of the optical imagine system by ray-transfer matrix. We compute and measure VHGT characteristics such as diffraction angle, diffraction efficiency and diffraction crosstalk of the optical system for 1310, 1490 and 1550 nm wavelength radiation. For the design of optoelectronic receiver micromodule was used the low signal electrical equivalent circuit for the dynamic performance signal analysis. In the paper is presented the planar form WDM transceiver with polymer optical waveguides and two stage interference demultiplexing optical filter as well.
机译：本文介绍了光纤到家庭（FTTH）拓扑网络的波分复用双向收发器模块（WDM收发器）的设计，仿真和构造结果。 WDM收发器使用具有体积全息布拉格三重滤光片-VHGT的微光混合集成技术和用于波长复用/解复用的准直透镜想象系统。这种透射型VHGT滤波器具有高衍射角，极低的插入损耗和光学串扰，为收发器模块提供了非常好的技术参数。 WDM收发器已在新的环形拓扑中使用四个微模块的系统构造而成。带有VHGT滤光片和准直和非准直透镜的光学微模块，两个用于接收下载信息（互联网和数字电视信号）的光电微波接收器微模块，以及用于传输上传信息的光电发射器微模块。本文介绍了通过光线传递矩阵对光学成像系统的光学分析。我们计算并测量VHGT特性，例如1310、1490和1550 nm波长辐射的光学系统的衍射角，衍射效率和衍射串扰。在光电接收器微模块的设计中，使用了低信号等效电路进行动态性能信号分析。在本文中，介绍了具有聚合物光波导和两级干扰多路分解光学滤波器的平面形式WDM收发器。

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