ANSI INCITS TR-46-2011 INCITS信息技术用技术报告.光纤通道.信号质量规范(FC-MSQS)方法体系

标准号：ANSI INCITS TR-46-2011
中文标准名称：INCITS信息技术用技术报告.光纤通道.信号质量规范(FC-MSQS)方法体系
英文标准名称：INCITS Technical Report for Information Technology. Fibre Channel . Methodologies for Signal Quality Specification (FC-MSQS)
标准类型：M33
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：M33
引用标准：ANSI T1.646-1995;INCITS TR-35-2004;INCITS 450;IEEE 802.3-2008;IEC 61280-1-3;IEC 61280-2-2;INCITS T11 2118-D;INCITS 1861D;SFF-8081;SFF-8083;SFF-8431;SFF-8451
适用范围：This document is an INCITS technical report on the definitions and measurement requirements for parametersrelated to signal quality on FC links. The document describes measurement methods for non-equalizedand equalized links. The document describes new types of jitter associated with reference receiversand methods for determining signal quality in closed eye systems. MSQS does not supersede the previouslypublished Fibre Channel Methodologies for Jitter and Signal Quality Specification technical report(hereinafter referred to as FC-MJSQ). MSQS represents additional information and methods that arenot included in FC-MJSQ.This technical report compiles and provides additional information beyond that supplied in FC-MJSQ toprovide definitions for the physical interface parameters used in FC-PI-5 [7]. The existing signal and jitterspecifications are incomplete as a result of changes in how the electronics industry is implementing FibreChannel systems today compared to how systems were expected to be implemented in the past. Examplesof such changes are the use of adaptive or predictive compensation schemes implemented in activeelements or ports, and higher speed operation at longer distance.The goals of this technical report are:•To specify budget methods for equalized and non-equalized links•To define and describe the relationships between different kinds of jitter•To document the jitter and signal quality measurement requirements that allow Fibre Channel developersto design low-cost, multi-gigabaud links having bit error ratios below 10