Impedance Matching
... Reflected power results when the load impedance is not matched to the generator’s requirements. Load power is the amount of power that is actually delivered to the load; in most cases, this is accepted as being equal to the forward power minus the reflected power. Some generators accurately measure ...
... Reflected power results when the load impedance is not matched to the generator’s requirements. Load power is the amount of power that is actually delivered to the load; in most cases, this is accepted as being equal to the forward power minus the reflected power. Some generators accurately measure ...
SIGC16T120C IGBT Chip in NPT-technology
... Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Inf ...
... Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Inf ...
High-Voltage Circuit Breakers
... Disconnecting Circuit Breaker Vacuum circuit breaker Circuit breaker accessories ...
... Disconnecting Circuit Breaker Vacuum circuit breaker Circuit breaker accessories ...
Communication Tests and Measurements
... conditions, but power measurements are far more common at higher frequencies, particularly microwave. In testing and troubleshooting communication equipment, you will still use a dc voltmeter to check power supplies and other dc conditions. There are also occasions when measurement of RF, that is, a ...
... conditions, but power measurements are far more common at higher frequencies, particularly microwave. In testing and troubleshooting communication equipment, you will still use a dc voltmeter to check power supplies and other dc conditions. There are also occasions when measurement of RF, that is, a ...
Dual 256-Position SPI Digital Potentiometer AD5162
... positions. R-DNL measures the relative step change from ideal between successive tap positions. Parts are guaranteed monotonic. ...
... positions. R-DNL measures the relative step change from ideal between successive tap positions. Parts are guaranteed monotonic. ...
Current Tunable Quadrature Oscillator Using Only CCCDBAs and Grounded Capacitors
... oscillators in [3]-[7] produced voltage-mode signals, whereas the ones in [8]-[11] generated current-mode signals. Since an introduction of the current differencing buffered amplifier (CDBA) in 1999, it has been acknowledged to be a versatile active building block in designing analog circuits [12]. ...
... oscillators in [3]-[7] produced voltage-mode signals, whereas the ones in [8]-[11] generated current-mode signals. Since an introduction of the current differencing buffered amplifier (CDBA) in 1999, it has been acknowledged to be a versatile active building block in designing analog circuits [12]. ...
Transformer Through Faults
... contribution of both the System via the Step-Up Transformer and the direct connected generator. It is noted that the auxiliary system fault will subject the Auxiliary system transformer to a few cycles of short circuit forces, while limiting the longer term thermal input associated with generator co ...
... contribution of both the System via the Step-Up Transformer and the direct connected generator. It is noted that the auxiliary system fault will subject the Auxiliary system transformer to a few cycles of short circuit forces, while limiting the longer term thermal input associated with generator co ...
APV25S0 - Calibration Circuit
... of the variable delay line is used to delay a periodic square wave (pulse), which is then compared to a reference signal (strobe). A phase detector compares the falling edge of the reference and of the delayed signal (delout), activating a charge pump for a period equal to the delay between the two ...
... of the variable delay line is used to delay a periodic square wave (pulse), which is then compared to a reference signal (strobe). A phase detector compares the falling edge of the reference and of the delayed signal (delout), activating a charge pump for a period equal to the delay between the two ...
arcing fault
... Temperature of the fused link from 800 °C to up to 1800 °C Considerable interaction with arcs: can be caused by the arc produces e. g. the conditions for a steadily burning arc Page 16 ...
... Temperature of the fused link from 800 °C to up to 1800 °C Considerable interaction with arcs: can be caused by the arc produces e. g. the conditions for a steadily burning arc Page 16 ...
APT 2.4kV-15kV Manual Transfer Switchgear (MV MTS)
... The upper half sheet of each section shall include an integral manual load break transfer switch viewing window. This is to provide operators with a visual of air that physically disconnected blades of the manual ...
... The upper half sheet of each section shall include an integral manual load break transfer switch viewing window. This is to provide operators with a visual of air that physically disconnected blades of the manual ...
ACN ‐ HIFAS Executive Summary
... Where S(ω) = power spectrum and R(τ) = autocorrelation function For the (digital) autocorrelation function estimation, the digitized signal is delayed in a number of discrete steps, and the delayed samples are multiplied with an un-delayed version of the same signal. The products from the multiplica ...
... Where S(ω) = power spectrum and R(τ) = autocorrelation function For the (digital) autocorrelation function estimation, the digitized signal is delayed in a number of discrete steps, and the delayed samples are multiplied with an un-delayed version of the same signal. The products from the multiplica ...
Micronote 130
... to 1665 W at 6.4/83 μs (500 W at 10/1000 μs) when VC 31.0 V or VC 269 V. As a result, the TVS device will also meet the requirements of the DO-160D specification for Pin Injection tests of Waveform 4 at Level 3 conditions at 25ºC when the VC is in these lower or higher specified ranges. If the 5 ...
... to 1665 W at 6.4/83 μs (500 W at 10/1000 μs) when VC 31.0 V or VC 269 V. As a result, the TVS device will also meet the requirements of the DO-160D specification for Pin Injection tests of Waveform 4 at Level 3 conditions at 25ºC when the VC is in these lower or higher specified ranges. If the 5 ...
low voltage transformers
... Transformers up to 35 KVA shall be no more than 40 decibels. Transformers 36 KVA or more shall be a minimum of 5 decibels below NEMA standards per unit. Transformers shall be provided with vibration dampers consisting of Korfund spring loaded shock mounts and Elastorib sheeting. Size and number of s ...
... Transformers up to 35 KVA shall be no more than 40 decibels. Transformers 36 KVA or more shall be a minimum of 5 decibels below NEMA standards per unit. Transformers shall be provided with vibration dampers consisting of Korfund spring loaded shock mounts and Elastorib sheeting. Size and number of s ...
Rev_Jun15_2016_Neil_.. - TerpConnect
... [1] A. J. Lelis et. al, IEEE T-ED, vol. 62, no.2, pp.316-323, 2015. ...
... [1] A. J. Lelis et. al, IEEE T-ED, vol. 62, no.2, pp.316-323, 2015. ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.