L02_Network Representations_Sp11

L02_Network Representations_Sp11 - EEL 4422 / EEL 6427 RF &...

Info iconThis preview shows pages 1–6. Sign up to view the full content.

View Full Document Right Arrow Icon
EEL 4422 / EEL 6427 RF & Microwave Circuits II Lecture #2 eview of Review of Network Representations & Transmission Lines 1
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Outline A fast trip through Chapter I… Network Representations: Z Y H ABCD Transmission Line Concepts Scattering and Chain Scattering Matrices: S T 2
Background image of page 2
Impedance, Admittance, Hybrid, and ABCD Matrices: A 2-port circuit representation: I I Example Network: Network 1 V 1 2 V 2 Matrix Definitions: 3
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Use of Matrix Representations: Combining Networks for networks in cascade: ABCD for networks in series: Z f r networks in parallel: Y oe t o s p a a e Advantage: Convenient to measure at low frequencies: Need open & short circuit terminations Drawback: 4 a) Not much suitable in microwave range due to lack of broadband and perfect open/short terminations b) Open/short terminations may unstabilize the transistor parameters! S
Background image of page 4
Transmission Line (TL) Concepts Q: What is the key difference between circuit theory and TL theory?
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 6
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 01/24/2011 for the course EEL 4422 taught by Professor Mumcu during the Spring '10 term at University of South Florida - Tampa.

Page1 / 16

L02_Network Representations_Sp11 - EEL 4422 / EEL 6427 RF &...

This preview shows document pages 1 - 6. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online