Quarter Wavelength Impedance Transformer Design
S parameter simulation of RF Impedance Transformer

Hi All,

Welcome to LabNotes. In this video, I have designed a quarter wavelength impedance transformer in Keysight ADS. The characteristic impedance is calculated for source and load ports and the S-Parameter simulation is carried out to demonstrate the working of the designed RF impedance transformer. The S11 and S21 results are plotted.
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This video can also be searched for:
1. Quarter Wavelength Impedance Transformer Design in Keysight ADS
2. Impedance Matching between 2 ports
3. Return loss of RF impedance transformer
4. Transmission parameter of RF impedance transformer
5. Characteristics impedance of quarterwavelength transmission line

My complete tutorial which could be very helpful for beginners is listed below:
(A guide that enables you to start working on Keysight ADS)

Chapter 1: Introduction to Keysight Advanced Design System (ADS) 2019 | Workspace
   • Ch1: ADS Workspace | Introduction to ...  

Chapter 2: ADS Schematic
   • Ch2: ADS Schematic | Introduction to ...  

Chapter 3: DC Simulation
   • Ch3: DC Simulation | Introduction to ...  

Chapter 4: AC Simulation
   • Ch4: AC Simulation | Introduction to ...  

Chapter 5: S Parameters Simulation
   • Ch5: S Parameters Simulation | Keysig...  

Chapter 6: Tuning and Optimization
   • Ch6: S Parameters Optimization | Keys...  

Chapter 7: EM Simulation Setup (step by step)
   • Ch7: EM Simulation Setup | RF Impedan...  

Chapter 8: EM Cosimulation (conventional)
   • Ch8: EM Circuit Co-Simulation | RF Im...  

Chapter 9: EM Optimization and Gerber File Generation
   • Ch9 (Final): EM-Circuit Co-Simulation...  

Other Useful Videos for Keysight ADS:

1. Use of linecalc
   • Use of linecalc | Keysight Advanced D...  

2. Saving ADS dataset into a file
   • Keysight Advanced System Design | Sav...  

3. Include Vendor Library Components in Keysight ADS | Unzip ADS Library | Process Design Kits (PDKs)
   • Include Vendor Library Components in ...  

4. Layer selection in layout | Substrate Layers
   • Layer selection in layout | Substrate...  


Thank you