Design of the LD Interface Circuit in Transceiverreceiver Module
(0) In course of debugging microwave and millimeter wave devices, we often need to get the accurate electromagnetic models for conducting rough surfaces,In this paper, the electromagnetic characteristics of two-dimensional conducting rough surfaces are studied at millimeter wave frequencies.Machine-fabricated rough surfaces with controlled roughness statistics were examined accurately.The reflecting energy and the absorbing energy of electromagnetic waves are dependent on the surface roughness and the working frequency.Because the millimeter wave has a short wavelength, the characteristics of the reflecting energy and the absorbing energy of electromagnetic waves are affected by the surface roughness strongly. In this paper,the reflecting characteristics and the absorbing characteristics of a series of aluminous rough surfaces are calculated using the electromagnetic field simulation software CST Microwave Studio from 26 GHz to 40 GHz.The reflecting coefficient and the absorbing characteristics of the rough surfaces are extracted by the simulated data and the statistical analysis methods.
Transceiver module LD Laser Driver chip Interface.
Aihan Yin Li Li Xinliang Zhang Qingmiao Zhang Aiyun Zhan
Institute of Optoelectronics Science and Engineering,Huazhong University of Science and Technology/W School of Information Engineering,East China Jiaotong Universisty/Nanchang,China 330013 Institute of Optoelectronics Science and Engineering,Huazhong University of Science and Technology/W
国际会议
2008 International Conference on Microwave and Millimeter Wave Technology(2008国际微波毫米波技术会议)
南京
英文
591-594
2008-04-21（万方平台首次上网日期，不代表论文的发表时间）