| CATV信号对AM—VSB光纤传输设备的要求 |
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| 引用本文： | 胡浩.CATV信号对AM—VSB光纤传输设备的要求[J].世界电信,2001,14(7):15-18. |
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| 作者姓名： | 胡浩 |
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| 作者单位： | 吉林省电信公司吉林分公司,工程师 |
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| 摘 要： | AM-VSB光纤网络要保证高质量的图像传输，必须达到规定的噪声和失真要求。本文主要讨论了光纤的色散、光发射机、光放大器、光接收机的性能优化和在光纤网络中的使用要求，以及在CATV传输网络设计中应注意的问题。
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| 关 键 词： | 有线电视网 AM－VSB 光纤传输设备 |
Requirement of CATV Signals for AM- VSB Fiber Optic Transmission Equipment |
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| Hu Hao.Requirement of CATV Signals for AM- VSB Fiber Optic Transmission Equipment[J].World Telecommunications,2001,14(7):15-18. |
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| Authors: | Hu Hao |
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| Abstract: | The AM-VSB optical fiber network has to come up to the noise and distortion criteria to guarantee high-quality image transmission. This paper mainly presents the performance optimization and operating requirements in the optical fiber network in terms of optical dispersion, optical transmitter, optical amplifier and optical receiver as well as issues demanding attention in the CATV transmission network design. |
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| Keywords: | CATV networks Optical transmitters Optical amplifiers Optical receivers |
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