Insertion Loss、Return Loss的歸零校正步驟(50分) 相关知识点: 试题来源: 解析 答:仪器校正误差-|||-校准键-|||-校准-|||-校准端口-|||-不放样品-|||-放入短路样品-|||-放负载样品-|||-反射校正(开路校正):Cal→Calibrate→1-Port Cal-→Open(开路)一→Short(短路)→Lcad(负-|||-完成-|||-...
A comprehensive reference guide about the IL/RL of fiber connectors: What is insertion loss? What is return loss? Why are IL/RL so important? What will influence the numerical value of the IL/RL? How to reduce the loss? Find the answers in this article.
答:光纤连接器引入的损耗有插入损耗( insertion loss)和回波损耗(return loss)。插入损耗是由光纤 端接缺陷造成的光信号损失,插入损耗越小越好。回波损耗是由于光波在光纤端接的界面处产生菲涅耳反 射,反射波对光源造成干扰,故回波损耗越大越好。 ITU建议回波损耗值不小于 38dB。
S12：端口1匹配时，端口2到端口1的反向传输系数；S21：端口2匹配时，端口1到端口2的正向传输系数；
Provides information on the insertion loss and return loss of interconnect which are the characteristics that are becoming the de facto industry standards to describe the high-speed behavior of any interconnect. Difference between the information being provided by the return loss and the insertion loss...
Insertion Loss、Return Loss、Cross talk、DCMR特性测试 InsertionLoss、ReturnLoss、Crosstalk、DCMR特性测试 Sample1Sample2Sample3Sample4Sample5Sample6Sample7Sample8Sample9Sample10Sample11Sample12Sample13Fre.Value(min)CH1CH2CH1CH2CH1CH2CH1CH2CH1CH2CH1CH2CH1CH2CH1CH2CH1CH2CH1CH2CH1CH2CH1CH2CH1CH20.3M...
Insertion Loss、Return Loss測試資料讀取/保存步驟(50分) 相关知识点: 试题来源: 解析 答:资料存取-|||-保存/调用-|||-调用状态-|||-文件对话框-|||-读取数据:Save/Recall-→Recall State→File Dialog→选取所需数据→Open(打开资料)-|||-保存/调用-|||-保存状态文件对话框-|||-保存资料:Save/...
when an APC connector connects to a PC connector, light may pass through for a short time, but at the same time it will cause high insertion loss and low return loss, and may also cause the two optical fiber end faces fail to be precisely connected, so that the light cannot pass thro...
Connector Return Loss vs. Insertion Loss A connector is one of many transmission line elements in a signal path between a transmitter and receiver in amutli-board system. When discussing interconnects, most designers tend to focus on vias as an inductive impedance discontinuity. In other words, ...
: Insertion loss, return loss 翻译结果2复制译文编辑译文朗读译文返回顶部 正在翻译,请等待... 翻译结果3复制译文编辑译文朗读译文返回顶部 For example: insertion loss, return loss 翻译结果4复制译文编辑译文朗读译文返回顶部 For example: the loss, Return Loss ...