• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Chpt 19 Quiz Powerpoint.ppt
Chpt 19 Quiz Powerpoint.ppt

... series, their voltages add. Thus the voltage across C2 and C3 each has to be 5 V, which is less than V1. ...
Chap. 19 Conceptual Modules Giancoli
Chap. 19 Conceptual Modules Giancoli

... series, their voltages add. Thus the voltage across C2 and C3 each has to be 5 V, which is less than V1. ...
VDS(on), VCE(sat) Measurement
VDS(on), VCE(sat) Measurement

... seems easy at first glance, but due to the difference between off-state voltage (400V to 1000V) and onstate saturation voltage (some hundreds of mV to some Volts) and the necessity to keep good resolution, the oscilloscope amplifier input is over driven, causing distortion of the signal. For the pur ...
Veris H600 - RSD Total Control
Veris H600 - RSD Total Control

... the conductor passing through it. A change in amperage in the monitored conductor that crosses the switch (setpoint) threshold plus the hysteresis value will cause the resistance of the FET status output to change state, similar to the action of a mechanical switch. In this model, the setpoint is fi ...
High Voltage Nanosecond Pulse Measurement Techniques
High Voltage Nanosecond Pulse Measurement Techniques

TA5601 Owner`s Manual Doc.indd
TA5601 Owner`s Manual Doc.indd

... 1. Selecting the Input Sensitivity Range – Before you turn on your system, you must select the proper input sensitivity range on your amp using the button labeled INPUT SENS located in the GAIN CONTROL section of the control panel. • Setting for Aftermarket Source Units: Refer to your aftermarket ow ...
TA2020-020 STEREO 20W (4Ω) CLASS
TA2020-020 STEREO 20W (4Ω) CLASS

... The TA2020-020 is a power (high current) amplifier that operates at relatively high switching frequencies. The outputs of the amplifier switch between the supply voltage and ground at high speeds while driving high currents. This high-frequency digital signal is passed through an LC low-pass filter ...
Chaos rules! Chapter 20
Chaos rules! Chapter 20

... period is T we find that the output pattern must repeat after a time of, at most, T 0 = 2n T . This is because the system will have then ‘cycled through’ all the possible bit patterns it can store and must then repeat a previous state. The digital system therefore behaves like an analog system which ...
Capacitor Self
Capacitor Self

... measure a noise voltage as high as 0.1 1V / Hz even if the lightning is over Brazil (I am serious!). If you have a system with a bandwidth of 4 kHz, the total noise voltage can be as high as 6-60 µV. Between 30 MHz and 800 MHz, Galactic noise dominates our world outside cities and suburban areas. ...
V808 -Method of Estimating APD Ranging Receiver Sensitivity
V808 -Method of Estimating APD Ranging Receiver Sensitivity

... will be above the input-referred noise floor of the variable-gain amplifier (VGA), but not so far above the VGA’s noise floor as to make inefficient use of the VGA’s dynamic range. The purpose of the VGA is to keep the input level into the comparator more-or-less constant, to help minimize range wa ...
ppt - UCSD VLSI CAD Laboratory
ppt - UCSD VLSI CAD Laboratory

... • Reduced drive current, I CoxW Vsat(Vdd-Vt) • Delay and power caused by the interconnect is getting more dominant • Increased design-complexity Disadvantages ...
Classification of Data Streams Using Adaptive Naïve Bayes
Classification of Data Streams Using Adaptive Naïve Bayes

... Printed transmission lines are widely used, they provide circuits that are compact and light in weight. The microstrip line is a transmission line geometry with a single conductor trace on one side of a dielectric substrate and a single ground plane on the opposite side. There are numerous such tran ...
Differential Voltage Probe Instruction Sheet
Differential Voltage Probe Instruction Sheet

... This Fluke product will be free from defects in material and workmanship for one year from the date of purchase. This warranty does not cover fuses, disposable batteries or damage from accident, neglect, misuse or abnormal conditions of operation or handling. Resellers are not authorized to extend a ...
Testing Power Sources for Stability
Testing Power Sources for Stability

A 52 Amplifier2.qxp
A 52 Amplifier2.qxp

Ensuring Power integrity
Ensuring Power integrity

Answers to SPARKS Magazine – Autumn Issue 2015
Answers to SPARKS Magazine – Autumn Issue 2015

... 1: An electric cable is designed to safely carry electric current. 2: The typical construction of an electric cable will consist of a solid or stranded conductor and a protective layer called the insulation 3: Cable insulation is generally a layer of PVC that may be over-covered with an additional l ...
Part 4 –PCB LAYOUT RULES FOR SIGNAL INTEGRITY
Part 4 –PCB LAYOUT RULES FOR SIGNAL INTEGRITY

... Voltage across module 1 is ‘modulated’ by the changes in other modules. This effect is also known as Ground ...
experiment a1 - Mechanical Engineering : University of Rochester
experiment a1 - Mechanical Engineering : University of Rochester

... measurement in machine tools, control systems, robots, and many other industrial and mechanical systems. ...
Analog Devices Welcomes Hittite Microwave Corporation
Analog Devices Welcomes Hittite Microwave Corporation

... the data into other devices. The demux is DC coupled supporting broadband operation. All clock and data inputs to the HMC855LC5 are CML and terminated on-chip with 50 Ohms to the positive supply, GND, and may be DC or AC coupled. The differential outputs are source terminated to 50 Ohms and may also ...
6200000 GROUNDING AND LIGHTNING PROTECTION COMMENTS FROM INTERNAL/INDUSTRY REVIEW Craig Carnes
6200000 GROUNDING AND LIGHTNING PROTECTION COMMENTS FROM INTERNAL/INDUSTRY REVIEW Craig Carnes

doc - Cornerstone Robotics
doc - Cornerstone Robotics

...  Resettable Fuses: The most obvious difference is that resettable fuses are automatically resettable whereas traditional fuses need to be replaced after they are tripped.  When the conductive plastic material in a resettable fuse is at normal room temperature, there are numerous carbon chains form ...
Lightning and Surge Protection Of Modern Electronic
Lightning and Surge Protection Of Modern Electronic

HMC392LC4 数据资料DataSheet下载
HMC392LC4 数据资料DataSheet下载

... The circuit board used in this application should use RF circuit design techniques. Signal lines should have 50 ohm impedance while the package ground leads and exposed paddle should be connected directly to the ground plane similar to that shown. A sufficient number of via holes should be used to c ...
AN-6206 Primary-Side Synchronous Rectifier (SR) Trigger Solution for Dual-Forward Converter
AN-6206 Primary-Side Synchronous Rectifier (SR) Trigger Solution for Dual-Forward Converter

... shown in Figure 7. For the proper signal transfer, the core should have high initial permeability (μi). To separate primary-side and secondary-side windings, isolation is also necessary. It is typical to have the same number of turns for the primary and secondary to maximize the coupling. As the ind ...
< 1 ... 192 193 194 195 196 197 198 199 200 ... 326 >

Ground loop (electricity)

In an electrical system, a ground loop is an equipment and wiring configuration which results in excessive unwanted current in a conductor connecting two points that are supposed to be at the same electric potential, often ground, but are actually at different potentials.Ground loops are a major cause of noise, hum, and interference in audio, video, and computer systems. They do not in themselves create an electric shock hazard, the inappropriate connections merely create a not necessarily very good instance of Electrical_bonding, which is explicitly required by safety regulations in certain circumstances. In any case the voltage difference between the ground terminals of each item of equipment is small. A severe risk of electric shock occurs when equipment grounds are improperly removed in an attempt to cure the problems thought to be caused by ground loops.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report