Abstract: Several equalizer techniques are available for achieving signal integrity in Gigabit-per-second NRZ links on low-cost copper transmission line media, including FR-4 PCBs and coaxial cable. The most common methods are passive networks, adaptive receive equalization, and pre-emphasis. Use of these techniques normally involves a number of important tradeoffs, including performance, flexibility, EMI/EMC, media cost, and compatibility with standard signal formats such as SONET, Fiber Channel and Ethernet. This note provides an overview and comparison of practical methods to equalize Gigabit-per-second NRZ signals in applications, including OC-48/OC-192, XGbE and 10G FC systems, or anywhere dielectric loss and skin effect create unacceptable amounts of intersymbol interference. The results are applicable to a variety of interconnects, including backplanes, cable interconnects and 10G pluggable serial modules. 你所查询的应用笔记提供Acrobat PDF格式： APPLICATION NOTE 996:HFAN-06.0.1: Equalizing Gigabit-per-Second Signals on Copper Media (PDF, 93kB) 免费Acrobat PDF阅读软件可从以下网站获得： http://chinese-s.adobe.com/products/acrobat/readstep2.html 我们期待您的反馈！ 喜欢？不喜欢？有待改善？或为我们提供建议？请与我们联系 — 我们将根据您的意见或建议改善我们的工作。 网页评价或提供建议 自动更新 需要自动接收最新发布的应用笔记吗？请订阅EE-Mail™ (English only)。 更多信息   APP 996: Mar 18, 2002 MAX3800 3.2Gbps自适应均衡器及电缆驱动器 完整的数据资料 (PDF, 764kB) 免费样品 MAX3801 3.2Gbps自适应均衡器 免费样品 MAX3802 3.2Gbps四路、自适应电缆均衡器，带有电缆驱动器 完整的数据资料 (PDF, 616kB) 免费样品   下载，PDF格式 (93kB)  AN996, AN 996, APP996, Appnote996, Appnote 996