| 高速一次微分UWB脉冲发生器设计 |
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| 引用本文： | 张红辉.高速一次微分UWB脉冲发生器设计[J].湖南环境生物职业技术学院学报,2009,15(3):9-12. |
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| 作者姓名： | 张红辉 |
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| 作者单位： | 衡阳技师学院,湖南,衡阳,421006 |
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| 摘 要： | 利用与高频丁类功放的类似的电路结构和RL回路放电规律，设计能产生高速近似一次微分的UWB脉冲发生器，并分别通过仿真和实验的方法验证了设计可行性．实验测量得到的UWB脉冲幅度Vp-p=6．25V，脉冲峰谷宽度2δ=0．33ns，脉冲重复频率可达500MHz，并且电路简单、成本低、稳定性好．图6，参6．
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| 关 键 词： | UWB 脉冲发生器 一次微分高斯脉冲 |
Design of Differential Gauss UWB Pulse Generator |
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| ZHANG Hong-hui.Design of Differential Gauss UWB Pulse Generator[J].JOurnal of Hunan Environment Biological Polytechnic,2009,15(3):9-12. |
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| Authors: | ZHANG Hong-hui |
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| Institution: | Hengyang Technician School;Hengyang 421006;China |
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| Abstract: | Utilizing the circuit structure resembling the fourth kind radio frequency power amplifier and the principle of resistance parallel -connected with the inductance ,design the UWB pulse generator which produce high - speed differential Gauss pulse, the feasibility of the generator is proofed by simulation and experimellt. In the experimentation, the generator produce the UWB pulse with the parameters： Vp_p = 6.25 V, 28 =0.33 ns, the pulse repeat frequency can be 500 MHz. The circuit of the generator is simple, low - cost and steady. 6figs. , 6refs. |
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| Keywords: | UWB |
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