Teach Yourself Electricity and Electronics
... you check your progress as you work your way along. There is a short multiple-choice quiz at the end of every chapter. You may (and should) refer to the chapter texts when taking these quizzes. When you think you’re ready, take the quiz, write down your answers, and then give your list of answers to ...
... you check your progress as you work your way along. There is a short multiple-choice quiz at the end of every chapter. You may (and should) refer to the chapter texts when taking these quizzes. When you think you’re ready, take the quiz, write down your answers, and then give your list of answers to ...
Chapter 5 The Field
... The iD versus vDS characteristics for small values of vDS are shown in Figure 5.8. When vDS < VTN , the drain current is zero. When vGS is greater than VTN , the channel inversion charge is formed and the drain current increases with vDS . Then, with a larger gate voltage, a larger inversion charge ...
... The iD versus vDS characteristics for small values of vDS are shown in Figure 5.8. When vDS < VTN , the drain current is zero. When vGS is greater than VTN , the channel inversion charge is formed and the drain current increases with vDS . Then, with a larger gate voltage, a larger inversion charge ...
Enabling Low-Distortion Varactors for Adaptive Transmitters , Student Member, IEEE , Fellow, IEEE
... widely used today for these challenging applications. However, these solutions are considered to be too expensive, or consume too much dc power, to be an acceptable long-term solution for cost and performance sensitive applications. This limitation has triggered an intensive search for alternatives ...
... widely used today for these challenging applications. However, these solutions are considered to be too expensive, or consume too much dc power, to be an acceptable long-term solution for cost and performance sensitive applications. This limitation has triggered an intensive search for alternatives ...
MAX2035 Ultrasound Variable-Gain Amplifier General Description Features
... low-noise performance targeting ultrasound imaging and Doppler applications. Each amplifier features differential inputs and outputs and a total gain range of typically 50dB. In addition, the VGAs offer very low output-referred noise performance suitable for interfacing with 10-bit ADCs. The MAX2035 ...
... low-noise performance targeting ultrasound imaging and Doppler applications. Each amplifier features differential inputs and outputs and a total gain range of typically 50dB. In addition, the VGAs offer very low output-referred noise performance suitable for interfacing with 10-bit ADCs. The MAX2035 ...
Reference Guide The Open Distribution System Simulator
... Neither the name of the Electric Power Research Institute, Inc., nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY Electric Power Research Institute, Inc., "AS IS" ...
... Neither the name of the Electric Power Research Institute, Inc., nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY Electric Power Research Institute, Inc., "AS IS" ...
type 874-lba/-lbb slotted lines
... amplitude of the minimum of the wave. This is called the voltage standing-wave ratio, VSWR. The load impedance can be calculated from the standing-wave ratio and the position of a minimum point on the line with respect to the load. The wavelength of the exciting wave can be measured by obtaining the ...
... amplitude of the minimum of the wave. This is called the voltage standing-wave ratio, VSWR. The load impedance can be calculated from the standing-wave ratio and the position of a minimum point on the line with respect to the load. The wavelength of the exciting wave can be measured by obtaining the ...
Current measurement in power electronic and
... ABSTRACT ....................................................................................................................... iii ...
... ABSTRACT ....................................................................................................................... iii ...
IEEE Draft Guide for the Specification of Fixed Series Capacitor
... The purpose of this Guide is to provide general guidelines toward the preparation of a functional specification of transmission fixed series capacitor banks (FSC) using overvoltage protection based on three technologies: metal oxide varistors, metal oxide varistors with a forced bypass gap and thyri ...
... The purpose of this Guide is to provide general guidelines toward the preparation of a functional specification of transmission fixed series capacitor banks (FSC) using overvoltage protection based on three technologies: metal oxide varistors, metal oxide varistors with a forced bypass gap and thyri ...
FEATURES
... compensation for process skew if more than one driver is used. The device provides a high-speed interface between cards operating at LVTTL logic levels and a backplane operating at GTLP signal levels. High-speed (about three times faster than standard TTL or LVTTL) backplane operation is a direct re ...
... compensation for process skew if more than one driver is used. The device provides a high-speed interface between cards operating at LVTTL logic levels and a backplane operating at GTLP signal levels. High-speed (about three times faster than standard TTL or LVTTL) backplane operation is a direct re ...
Low-Power Delta-Sigma Modulators for Medical Applications Ali Fazli Yeknami
... nanometer CMOS technologies. Among different ADCs, the ΔΣ converter has shown to be most suitable for high-resolution and low-speed applications due to its high linearity feature. This thesis investigates the design of high-resolution and power-efficient ΔΣ modulators at very low frequencies. In tot ...
... nanometer CMOS technologies. Among different ADCs, the ΔΣ converter has shown to be most suitable for high-resolution and low-speed applications due to its high linearity feature. This thesis investigates the design of high-resolution and power-efficient ΔΣ modulators at very low frequencies. In tot ...
datasheet - GES Electronics
... 4.35V to 5.25V. The EEPROM is programmableon board over USB using a utility available from FTDI’s web site (http://www.ftdichip.com). This allows a blank part to be soldered onto the PCB and programmed as part of the manufacturing and ...
... 4.35V to 5.25V. The EEPROM is programmableon board over USB using a utility available from FTDI’s web site (http://www.ftdichip.com). This allows a blank part to be soldered onto the PCB and programmed as part of the manufacturing and ...
AD5346 英文数据手册DataSheet 下载
... The AD5346/AD5347/AD53481 are octal 8-, 10-, and 12-bit DACs, operating from a 2.5 V to 5.5 V supply. These devices incorporate an on-chip output buffer that can drive the output to both supply rails, and also allow a choice of buffered or unbuffered reference input. The AD5346/AD5347/AD5348 have a ...
... The AD5346/AD5347/AD53481 are octal 8-, 10-, and 12-bit DACs, operating from a 2.5 V to 5.5 V supply. These devices incorporate an on-chip output buffer that can drive the output to both supply rails, and also allow a choice of buffered or unbuffered reference input. The AD5346/AD5347/AD5348 have a ...
Aalborg Universitet Göksu, Ömer
... of some countries are enforcing more stringent grid code requirements, which are targeting to make the WPPs operate in a closer manner to the conventional power plants. Common to most of the grid codes, WPPs are required to stay connected during short-circuit grid faults, and also inject reactive cu ...
... of some countries are enforcing more stringent grid code requirements, which are targeting to make the WPPs operate in a closer manner to the conventional power plants. Common to most of the grid codes, WPPs are required to stay connected during short-circuit grid faults, and also inject reactive cu ...
Josephson junctions as detectors for non-Gaussian noise B. Huard , H. Pothier
... on the current through the Josephson junction. Eq. (1) then yields the critical current I0 0.48 µA and the escape temperature Tesc 35 mK. The fact that the latter temperature is slightly larger than the fridge temperature comes mainly from the heating of the resistor Rb by the current pulses [18 ...
... on the current through the Josephson junction. Eq. (1) then yields the critical current I0 0.48 µA and the escape temperature Tesc 35 mK. The fact that the latter temperature is slightly larger than the fridge temperature comes mainly from the heating of the resistor Rb by the current pulses [18 ...
New circuit principles for integrated circuits
... voltage (the cause) entails a change in the parameter (the effect). These parameters vary according to a certain law which is characteristic for the given element. The characteristics of non-linear elements are thus not straight lines but curves. The parameters of controlled (parametric) linear elem ...
... voltage (the cause) entails a change in the parameter (the effect). These parameters vary according to a certain law which is characteristic for the given element. The characteristics of non-linear elements are thus not straight lines but curves. The parameters of controlled (parametric) linear elem ...
SERIES 18H AC Flux Vector Control
... Electronic Pot 3 Wire Control Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
... Electronic Pot 3 Wire Control Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
Lower Power Synthesis - VADA
... product which removes the effect of frequency (delay) on power dissipation, a clear improvement is obtained in the form of an absolute lower number of transitions. It is also relatively easy to pipeline the bus activity. The extra pipeline stage and the extra latency must then be considered. The inc ...
... product which removes the effect of frequency (delay) on power dissipation, a clear improvement is obtained in the form of an absolute lower number of transitions. It is also relatively easy to pipeline the bus activity. The extra pipeline stage and the extra latency must then be considered. The inc ...
Metrologic MX001 Industrial Control Interface User Guide
... Metrologic’s MX001 Industrial Control Interface enhances Metrologic’s line of industrial laser scanners. It does this by providing a way to connect an external object sensor to the scanner and a way for the scanner to control an external device through an electronic switch (a TRIAC). This enables th ...
... Metrologic’s MX001 Industrial Control Interface enhances Metrologic’s line of industrial laser scanners. It does this by providing a way to connect an external object sensor to the scanner and a way for the scanner to control an external device through an electronic switch (a TRIAC). This enables th ...
Interfacing AES3 and S/PDIF
... Transformers make the best passive impedance matchers, plus provide the benefits of ground isolation, high-frequency rejection, DC blocking and short-circuit protection. Impedance matching is easily handled by selection of the appropriate turns ratio (1.21:1 for 110-ohm to 75-ohm – it’s the square o ...
... Transformers make the best passive impedance matchers, plus provide the benefits of ground isolation, high-frequency rejection, DC blocking and short-circuit protection. Impedance matching is easily handled by selection of the appropriate turns ratio (1.21:1 for 110-ohm to 75-ohm – it’s the square o ...
TEN 8-WI Series Application Note
... Five-sided continuous shield No minimum load required High power density High efficiency up to 88% Small size 31.820.310.4 mm (1.250.80.450 inch) Input to output isolation (1600Vdc for 60 seconds) 4:1 ultra wide input voltage range Fixed switching frequency Input under ...
... Five-sided continuous shield No minimum load required High power density High efficiency up to 88% Small size 31.820.310.4 mm (1.250.80.450 inch) Input to output isolation (1600Vdc for 60 seconds) 4:1 ultra wide input voltage range Fixed switching frequency Input under ...
Can you dim 100x 5W LED`s with a 500W dimmer?
... Can you dim 100x 5W LED's with a 500W dimmer? LED lighting technology provides numerous advantages for the end user compared to the older incandescent and halogen technologies. But to the installer or specifier, this new technology often creates headaches when it comes to the practical implementatio ...
... Can you dim 100x 5W LED's with a 500W dimmer? LED lighting technology provides numerous advantages for the end user compared to the older incandescent and halogen technologies. But to the installer or specifier, this new technology often creates headaches when it comes to the practical implementatio ...
Power electronics
Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)