●●● Microwave and RF Design of ●●●● ●●●●● ●●●● ●●●●0 Wireless Systems ●●●0 ●●● ● ● Chapter 2 Transmission Lines and Microwave Network 传输线和微波网络 Dr.Xian Qi Lin 1
Microwave and RF Design of Wireless Systems Transmission Lines and Microwave Network 传输线和微波网络 Chapter 2 Dr. Xian Qi Lin 1
●●● ●●●● ●●●● ●●●0 2.1 Transmission line ●●●●0 ●●●0 ●●●● 传输线 ● §2.2 The Smith Chart 史密斯圆图 2.3 Microwave Network Analysis 微波网络分析 S 2.4 Impedance Matching 阻抗匹配 2
§2.1 Transmission line 传输线 §2.2 The Smith Chart 史密斯圆图 §2.4 Impedance Matching 阻抗匹配 §2.3 Microwave Network Analysis 微波网络分析 2
●●● Microstrip line ●●●● ●●●●● ●●●0 ●●●●0 Substrate ●●●● ●●●● ●● Ground Ground Ground o1/2o 3
3 Ground Ground Substrate Ground Microstrip line
●●● ●●●● S 2.1 Transmission line ●●●● ●●●0 ●●●●0 ●●●0 ●●● ● physical dimension 物理尺寸 Normalized 18 waveguide wavelength length 波导波长 归一化长度 Circuit analysis ī<1 Transmission line:7>17> 4
§2.1 Transmission line physical dimension 物理尺寸 waveguide wavelength 波导波长 Transmission line: l 1 l 1 Normalized length 归一化长度 Circuit analysis l 1 4 l g
●●● ●●●● ●●●● ●●●● ●●●● 1.Lumped element model for a transmission line ●●●● 传输线的集总参数模型 2.Wave Propagation on a Transmission Line 波在传输线上的传播 3.Lossless of Transmission Lines无损耗的传输线 4.Terminated Transmission Lines终止传输线 5.Special Case of Terminated Transmission Lines 终止传输线的特例 6.Generator and Load Mismatches 源和负载的匹配 5
1. Lumped element model for a transmission line 传输线的集总参数模型 2. Wave Propagation on a Transmission Line 波在传输线上的传播 3. Lossless of Transmission Lines无损耗的传输线 4. Terminated Transmission Lines终止传输线 5. Special Case of Terminated Transmission Lines 终止传输线的特例 6. Generator and Load Mismatches 源和负载的匹配 5