150- W STP-A Signal Propagation | 150-Ohm STP-A Cabling

Table of contents:

W STP A Signal Propagation

W STP A Signal Propagation

One hundred-fifty-ohm STP-A and UTP are geometrically and electrically very similar. You will find a discussion of 150- W STP-A signal propagation in Section 8.1, "UTP Signal Propagation."

Fundamentals

Impedance of Linear, Time-Invariant, Lumped-Element Circuits
Power Ratios
Rules of Scaling
The Concept of Resonance
Extra for Experts: Maximal Linear System Response to a Digital Input

Transmission Line Parameters

Transmission Line Parameters
Telegraphers Equations
Derivation of Telegraphers Equations
Ideal Transmission Line
DC Resistance
DC Conductance
Skin Effect
Skin-Effect Inductance
Modeling Internal Impedance
Concentric-Ring Skin-Effect Model
Proximity Effect
Surface Roughness
Dielectric Effects
Impedance in Series with the Return Path
Slow-Wave Mode On-Chip

Performance Regions

Performance Regions
Signal Propagation Model
Hierarchy of Regions
Necessary Mathematics: Input Impedance and Transfer Function
Lumped-Element Region
RC Region
LC Region (Constant-Loss Region)
Skin-Effect Region
Dielectric Loss Region
Waveguide Dispersion Region
Summary of Breakpoints Between Regions
Equivalence Principle for Transmission Media
Scaling Copper Transmission Media
Scaling Multimode Fiber-Optic Cables
Linear Equalization: Long Backplane Trace Example
Adaptive Equalization: Accelerant Networks Transceiver

Frequency-Domain Modeling

Frequency-Domain Modeling
Going Nonlinear
Approximations to the Fourier Transform
Discrete Time Mapping
Other Limitations of the FFT
Normalizing the Output of an FFT Routine
Useful Fourier Transform-Pairs
Effect of Inadequate Sampling Rate
Implementation of Frequency-Domain Simulation
Embellishments
Checking the Output of Your FFT Routine

Pcb (printed-circuit board) Traces

Pcb (printed-circuit board) Traces
Pcb Signal Propagation
Limits to Attainable Distance
Pcb Noise and Interference
Pcb Connectors
Modeling Vias
The Future of On-Chip Interconnections

Differential Signaling

Differential Signaling
Single-Ended Circuits
Two-Wire Circuits
Differential Signaling
Differential and Common-Mode Voltages and Currents
Differential and Common-Mode Velocity
Common-Mode Balance
Common-Mode Range
Differential to Common-Mode Conversion
Differential Impedance
Pcb Configurations
Pcb Applications
Intercabinet Applications
LVDS Signaling

Generic Building-Cabling Standards

Generic Building-Cabling Standards
Generic Cabling Architecture
SNR Budgeting
Glossary of Cabling Terms
Preferred Cable Combinations
FAQ: Building-Cabling Practices
Crossover Wiring
Plenum-Rated Cables
Laying Cables in an Uncooled Attic Space
FAQ: Older Cable Types

100-Ohm Balanced Twisted-Pair Cabling

100-Ohm Balanced Twisted-Pair Cabling
UTP Signal Propagation
UTP Transmission Example: 10BASE-T
UTP Noise and Interference
UTP Connectors
Issues with Screening
Category-3 UTP at Elevated Temperature

150-Ohm STP-A Cabling

150-Ohm STP-A Cabling
150- W STP-A Signal Propagation
150- W STP-A Noise and Interference
150- W STP-A: Skew
150- W STP-A: Radiation and Safety
150- W STP-A: Comparison with UTP
150- W STP-A Connectors

Coaxial Cabling

Coaxial Cabling
Coaxial Signal Propagation
Coaxial Cable Noise and Interference
Coaxial Cable Connectors

Fiber-Optic Cabling

Fiber-Optic Cabling
Making Glass Fiber
Finished Core Specifications
Cabling the Fiber
Wavelengths of Operation
Multimode Glass Fiber-Optic Cabling
Single-Mode Fiber-Optic Cabling

Clock Distribution

Clock Distribution
Extra Fries, Please
Arithmetic of Clock Skew
Clock Repeaters
Stripline vs. Microstrip Delay
Importance of Terminating Clock Lines
Effect of Clock Receiver Thresholds
Effect of Split Termination
Intentional Delay Adjustments
Driving Multiple Loads with Source Termination
Daisy-Chain Clock Distribution
The Jitters
Power Supply Filtering for Clock Sources, Repeaters, and PLL Circuits
Intentional Clock Modulation
Reduced-Voltage Signaling
Controlling Crosstalk on Clock Lines
Reducing Emissions

Time-Domain Simulation Tools and Methods

Ringing in a New Era
Signal Integrity Simulation Process
The Underlying Simulation Engine
IBIS (I/O Buffer Information Specification)
IBIS: History and Future Direction
IBIS: Issues with Interpolation
IBIS: Issues with SSO Noise
Nature of EMC Work
Power and Ground Resonance

Points to Remember

Points to Remember

Appendix A. Building a Signal Integrity Department

Appendix A. Building a Signal Integrity Department

Appendix B. Calculation of Loss Slope

Appendix B. Calculation of Loss Slope

Appendix C. Two-Port Analysis

Appendix C. Two-Port Analysis
Simple Cases Involving Transmission Lines
Fully Configured Transmission Line
Complicated Configurations

Appendix D. Accuracy of Pi Model

Appendix D. Accuracy of Pi Model
Pi-Model Operated in the LC Region

Appendix E. erf( )

Appendix E. erf( )

Notes