The regenerative circuit
... reach limiting amplitude (log mode) depends on the strength of the received signal from which exponential growth started. A low-pass filter in the audio amplifier filters the quench and RF frequencies from the output, leaving the AM modulation. This provides a crude but very effective AGC (Automatic ...
... reach limiting amplitude (log mode) depends on the strength of the received signal from which exponential growth started. A low-pass filter in the audio amplifier filters the quench and RF frequencies from the output, leaving the AM modulation. This provides a crude but very effective AGC (Automatic ...
PQube 3 Specifications
... Interfaces with External CT (current transformer) with voltage-type secondary or Flexible current sensors Physical connection 5 or 8 pairs of pluggable screw terminals (Max torque 2 inch-pounds (0,25 Nm)) Connections to feeder wires are done by clamping on split-core CTs around the feeder. Wire conn ...
... Interfaces with External CT (current transformer) with voltage-type secondary or Flexible current sensors Physical connection 5 or 8 pairs of pluggable screw terminals (Max torque 2 inch-pounds (0,25 Nm)) Connections to feeder wires are done by clamping on split-core CTs around the feeder. Wire conn ...
CPCO - 8000 - 160mm
... MA Option - The MA stands for Milli-Amp and the output from the CPCO will be a current source ranging from 4mA to 20mA. There is a quiescent output current source of 12mA when there is no primary current (Ipri=0A). As the primary current ( Ipri) increases in a positive direction, the output current ...
... MA Option - The MA stands for Milli-Amp and the output from the CPCO will be a current source ranging from 4mA to 20mA. There is a quiescent output current source of 12mA when there is no primary current (Ipri=0A). As the primary current ( Ipri) increases in a positive direction, the output current ...
AR01415591564
... critical clearing time (CCT) obtained with the control is significantly higher than CCT without control. It was also observed that STATCOM can provide higher stability limit Fig:9 Swing curves of New England System with control than that of a SVC of similar rating. In the 10-machine 39Fig:8 shows th ...
... critical clearing time (CCT) obtained with the control is significantly higher than CCT without control. It was also observed that STATCOM can provide higher stability limit Fig:9 Swing curves of New England System with control than that of a SVC of similar rating. In the 10-machine 39Fig:8 shows th ...
FNA21012A 1200 V Motion SPM 2 Series F
... a2 : Normal operation: IGBT ON and carrying current. a3 : Under-voltage detection (UVCCD ). a4 : IGBT OFF in spite of control input condition. a5 : Fault output operation starts with a fixed pulse width according to the condition of the external capacitor CFOD . a6 : Under-voltage reset (UVCCR ). a7 ...
... a2 : Normal operation: IGBT ON and carrying current. a3 : Under-voltage detection (UVCCD ). a4 : IGBT OFF in spite of control input condition. a5 : Fault output operation starts with a fixed pulse width according to the condition of the external capacitor CFOD . a6 : Under-voltage reset (UVCCR ). a7 ...
BDTIC C C M - P F C
... The IC is designed not to support any output power that corresponds to a voltage lower than -0.75V at the ISENSE pin. A further increase in the inductor current, which results in a lower ISENSE voltage, will activate the Soft Over Current Control (SOC). This is a soft control as it does not directly ...
... The IC is designed not to support any output power that corresponds to a voltage lower than -0.75V at the ISENSE pin. A further increase in the inductor current, which results in a lower ISENSE voltage, will activate the Soft Over Current Control (SOC). This is a soft control as it does not directly ...
An Improvement of Transient Current Response of Load
... Theoretical analysis and design guide,” IEEE Trans. ...
... Theoretical analysis and design guide,” IEEE Trans. ...
MAX9643 60V High-Speed Precision Current-Sense Amplifier General Description Benefits and Features
... to be measured more accurately. This is because input offset voltages become less significant when the sense voltage is larger. ...
... to be measured more accurately. This is because input offset voltages become less significant when the sense voltage is larger. ...
Section 3 Chapter 1
... We wish to be able to talk about, solve for, and indicate clearly the directions for both current and voltage. For current, we wish to be clear about which direction positive charges are moving. For voltage, we wish to be clear about which direction would result in a positive charge losing energy. T ...
... We wish to be able to talk about, solve for, and indicate clearly the directions for both current and voltage. For current, we wish to be clear about which direction positive charges are moving. For voltage, we wish to be clear about which direction would result in a positive charge losing energy. T ...
Documentation
... The input stage of any broadband circuit is one of the most crucial components of the design. Noise generate in this input stage gets amplified with each additional stage that follows. Furthermore, bandwidth achieved in the input stage gets compromised with the introduction of additional capacitance ...
... The input stage of any broadband circuit is one of the most crucial components of the design. Noise generate in this input stage gets amplified with each additional stage that follows. Furthermore, bandwidth achieved in the input stage gets compromised with the introduction of additional capacitance ...
BDTIC C C M - P F C
... The IC is designed not to support any output power that corresponds to a voltage lower than -0.75V at the ISENSE pin. A further increase in the inductor current, which results in a lower ISENSE voltage, will activate the Soft Over Current Control (SOC). This is a soft control as it does not directly ...
... The IC is designed not to support any output power that corresponds to a voltage lower than -0.75V at the ISENSE pin. A further increase in the inductor current, which results in a lower ISENSE voltage, will activate the Soft Over Current Control (SOC). This is a soft control as it does not directly ...
Experiment 3 - Portal UniMAP
... 15. Turn on the main Power Supply and adjust the main voltage control to obtain the value of Es given in Figure 1.2. With no load on the transformer (all switches open on the load module), click the Record Data button to enter the measurements for EPRI, IPRI, ESEC and ISEC in the Data Table. 16. Adj ...
... 15. Turn on the main Power Supply and adjust the main voltage control to obtain the value of Es given in Figure 1.2. With no load on the transformer (all switches open on the load module), click the Record Data button to enter the measurements for EPRI, IPRI, ESEC and ISEC in the Data Table. 16. Adj ...
Supplementary information
... In the following, we assume signals with ideally rectangular non-return-to-zero (NRZ) pulse shapes, featuring a defined peak-to-peak voltage of Udrive at the input of the device. For the travelling-wave modulators, the coplanar transmission line is matched to a 50 source impedance and terminated b ...
... In the following, we assume signals with ideally rectangular non-return-to-zero (NRZ) pulse shapes, featuring a defined peak-to-peak voltage of Udrive at the input of the device. For the travelling-wave modulators, the coplanar transmission line is matched to a 50 source impedance and terminated b ...
Copyright 2002 American Institute of Physics. This
... ns time scales, if one wishes to measure the intrinsic characteristics at higher bias levels. It is interesting to note that, in Ref. [6], Suzuki et al. made their measurements on similar-size samples to our own. They derived characteristics from measurements made 500 ns after the application of a c ...
... ns time scales, if one wishes to measure the intrinsic characteristics at higher bias levels. It is interesting to note that, in Ref. [6], Suzuki et al. made their measurements on similar-size samples to our own. They derived characteristics from measurements made 500 ns after the application of a c ...
Improving Proximity and Touch Interfaces: Capacitive Sensors with
... The charge-discharge cycle is governed by the sampling rate (fs). If the voltage of one of the RC timing circuits falls below the internal reference voltage Vref, the respective comparator output will become LOW. The logic following the comparators determines which comparator switches first. If the ...
... The charge-discharge cycle is governed by the sampling rate (fs). If the voltage of one of the RC timing circuits falls below the internal reference voltage Vref, the respective comparator output will become LOW. The logic following the comparators determines which comparator switches first. If the ...
Boost Converter Design
... The feedback resistor values can be calculated using the Feedback Resistor Calculator: Feedback Resistor Calculator ...
... The feedback resistor values can be calculated using the Feedback Resistor Calculator: Feedback Resistor Calculator ...
T551 Series
... Ripple Current/Ripple Voltage Permissible AC ripple voltage and current are related to equivalent series resistance (ESR) and the power dissipation capabilities of the device. Permissible AC ripple voltage that may be applied is limited by two criteria: 1. The positive peak AC voltage plus the DC ...
... Ripple Current/Ripple Voltage Permissible AC ripple voltage and current are related to equivalent series resistance (ESR) and the power dissipation capabilities of the device. Permissible AC ripple voltage that may be applied is limited by two criteria: 1. The positive peak AC voltage plus the DC ...
Triode
A triode is an electronic amplifying vacuum tube (or valve in British English) consisting of three electrodes inside an evacuated glass envelope: a heated filament or cathode, a grid, and a plate (anode). Invented in 1906 by Lee De Forest by adding a grid to the Fleming valve, the triode was the first electronic amplification device and the ancestor of other types of vacuum tubes such as the tetrode and pentode. Its invention founded the electronics age, making possible amplified radio technology and long-distance telephony. Triodes were widely used in consumer electronics devices such as radios and televisions until the 1970s, when transistors replaced them. Today, their main remaining use is in high-power RF amplifiers in radio transmitters and industrial RF heating devices. The word is derived from the Greek τρίοδος, tríodos, from tri- (three) and hodós (road, way), originally meaning the place where three roads meet.