An Overview of the New Test Stand for H
... turbo-molecular pump connected to the source vacuum chamber shown in Fig. 3, provides a pumping capacity of 1,200 l/s for H2. The other turbo-molecular pump, which is at the end of the Low Energy Beam Transport line (LEBT), is an Oerlikon-Leybold TMP361 with a pumping capacity of 340 l/s for H2. The ...
... turbo-molecular pump connected to the source vacuum chamber shown in Fig. 3, provides a pumping capacity of 1,200 l/s for H2. The other turbo-molecular pump, which is at the end of the Low Energy Beam Transport line (LEBT), is an Oerlikon-Leybold TMP361 with a pumping capacity of 340 l/s for H2. The ...
Generator Transfer Device
... Generator (or central inverter) supplied egress lighting shall be provided by using a standard fluorescent or LED fixture equipped with a Philips Bodine GTD generator transfer device.The device shall be capable of bypassing the wall switch when the auxiliary generator (or central inverter) powers li ...
... Generator (or central inverter) supplied egress lighting shall be provided by using a standard fluorescent or LED fixture equipped with a Philips Bodine GTD generator transfer device.The device shall be capable of bypassing the wall switch when the auxiliary generator (or central inverter) powers li ...
PCB504 Let`s build an ECG amplifier Semester 1 1998
... potentiometer - this is because the half-cell potential drifts. If this becomes a serious problem then reduce the gain of the final stage amplifier. In a practical ECG circuit the voltage on pin 3 of the final stage amplifier would be adjusted automatically to maintain the DC component at the desire ...
... potentiometer - this is because the half-cell potential drifts. If this becomes a serious problem then reduce the gain of the final stage amplifier. In a practical ECG circuit the voltage on pin 3 of the final stage amplifier would be adjusted automatically to maintain the DC component at the desire ...
Clipper circuits
... negative half cycle of V(2) would be clipped at 0 V for an ideal diode. The waveform is clipped at -0.7 V due to the forward voltage drop of the silicon diode. The spice model defaults to 0.7 V unless parameters in the model statement specify otherwise. Germanium or Schottky diodes clip at lower vol ...
... negative half cycle of V(2) would be clipped at 0 V for an ideal diode. The waveform is clipped at -0.7 V due to the forward voltage drop of the silicon diode. The spice model defaults to 0.7 V unless parameters in the model statement specify otherwise. Germanium or Schottky diodes clip at lower vol ...
2017-02A_DATA_SHEET_A.cwk (WP)
... (green), PLL alarm for up and downconverters (red), remote operation (yellow), and Upconverter mute (yellow). Gain can be manually adjusted over a -25 to +15 dB range for the upconverter and over a 0 to +50 dB range for the downconverter by the front panel multifunction push-button switches. Remote ...
... (green), PLL alarm for up and downconverters (red), remote operation (yellow), and Upconverter mute (yellow). Gain can be manually adjusted over a -25 to +15 dB range for the upconverter and over a 0 to +50 dB range for the downconverter by the front panel multifunction push-button switches. Remote ...
Electricity and Water Analogy
... Learning Goal: To understand the analogy between water pressure, water flow, voltage, and current As suggested by the fact that we call both currents, the flow of charged particles through an electrical circuit is analogous in some ways to the flow of water through a pipe. When water flows from a sm ...
... Learning Goal: To understand the analogy between water pressure, water flow, voltage, and current As suggested by the fact that we call both currents, the flow of charged particles through an electrical circuit is analogous in some ways to the flow of water through a pipe. When water flows from a sm ...
Self-oscillation in electrochemical transistors: An RLC modeling approach Linköping University Post Print
... underdamped state, the amplitude is still controllable, as referred above. As long as the gate voltage is low enough, the amplitude can be suppressed to be neglectable. This is consistent with what we have observed in experiments that the current oscillation only occurred in some devices with partic ...
... underdamped state, the amplitude is still controllable, as referred above. As long as the gate voltage is low enough, the amplitude can be suppressed to be neglectable. This is consistent with what we have observed in experiments that the current oscillation only occurred in some devices with partic ...
Keysight Technologies Capacitance Leakage Current Measurement
... safety issues since the capacitor can store a significant amount of electrical energy. If the high side of the capacitor is inadvertently shorted to the ground or to the circuit common, the stored electrical energy will discharge quickly. This can be hazardous to the operator and it could also damag ...
... safety issues since the capacitor can store a significant amount of electrical energy. If the high side of the capacitor is inadvertently shorted to the ground or to the circuit common, the stored electrical energy will discharge quickly. This can be hazardous to the operator and it could also damag ...
Isolation Fault Troubleshooting
... An isolation fault may disappear and recur after a short period (especially if it is caused by morning moisture), therefore it is recommended to troubleshoot the fault as soon as it occurs, before it may temporarily disappear. Before troubleshooting on site, you may check the isolation value in the ...
... An isolation fault may disappear and recur after a short period (especially if it is caused by morning moisture), therefore it is recommended to troubleshoot the fault as soon as it occurs, before it may temporarily disappear. Before troubleshooting on site, you may check the isolation value in the ...
An improved method to measure the antenna resistance and
... for a VSWR of 6, which is quite common. To perform the calculation, the transmission line was divided from the output of the matching system till the end of the vacuum feedthrough line into short sections with a maximum length of 0.1 m. The different characteristics of the lines like conductivity an ...
... for a VSWR of 6, which is quite common. To perform the calculation, the transmission line was divided from the output of the matching system till the end of the vacuum feedthrough line into short sections with a maximum length of 0.1 m. The different characteristics of the lines like conductivity an ...
FFH75H60S 75 A, 600 V, Hyperfast Diode F H75H60S — Hyperfast Diode
... The FFH75H60S is a hyperfast diode with soft recovery characteristics. It has the half recovery time of ultrafast diodes and is silicon nitride passivated ionimplanted epitaxial planar construction. These devices are intended to be used as freewheeling/ clamping diodes and diodes in a variety of swi ...
... The FFH75H60S is a hyperfast diode with soft recovery characteristics. It has the half recovery time of ultrafast diodes and is silicon nitride passivated ionimplanted epitaxial planar construction. These devices are intended to be used as freewheeling/ clamping diodes and diodes in a variety of swi ...
Evaluation Board User Guide UG-339
... 100 MΩ impedance of these probes sources/sinks current from the input depending on their bias. ...
... 100 MΩ impedance of these probes sources/sinks current from the input depending on their bias. ...
74LS122
... RETRIGGERABLE MONOSTABLE MULTIVIBRATORS These dc triggered multivibrators feature pulse width control by three methods. The basic pulse width is programmed by selection of external resistance and capacitance values. The LS122 has an internal timing resistor that allows the circuits to be used with o ...
... RETRIGGERABLE MONOSTABLE MULTIVIBRATORS These dc triggered multivibrators feature pulse width control by three methods. The basic pulse width is programmed by selection of external resistance and capacitance values. The LS122 has an internal timing resistor that allows the circuits to be used with o ...
Sensor fusion for improved control of piezoelectric tube scanners
... accomplished with the aid of a capacitive, inductive, or optical displacement sensor. With the exception of interferometers which are prohibitively expensive for commercial applications, and if the target can be adequately grounded, capacitive sensors offer the greatest resolution and signal-tonoise ...
... accomplished with the aid of a capacitive, inductive, or optical displacement sensor. With the exception of interferometers which are prohibitively expensive for commercial applications, and if the target can be adequately grounded, capacitive sensors offer the greatest resolution and signal-tonoise ...
Transfrormer_Handouts
... The transformer is probably one of the most useful electrical devices ever invented. It can raise or lower the voltage or current in an ac circuit, it can isolate circuits from each other, and it can increase or decrease the apparent value of a capacitor, an inductor, or a resistor. Furthermore, the ...
... The transformer is probably one of the most useful electrical devices ever invented. It can raise or lower the voltage or current in an ac circuit, it can isolate circuits from each other, and it can increase or decrease the apparent value of a capacitor, an inductor, or a resistor. Furthermore, the ...
4000R Manual Supplement (HA247897 Iss 4)
... 5. Signal and supply voltage wiring should be kept separate from one another. Where this is impractical, shielded cables should be used for the signal wiring. Where signal wiring is carrying (or could carry under fault conditions), hazardous voltages * double insulation should be used. 6. If the equ ...
... 5. Signal and supply voltage wiring should be kept separate from one another. Where this is impractical, shielded cables should be used for the signal wiring. Where signal wiring is carrying (or could carry under fault conditions), hazardous voltages * double insulation should be used. 6. If the equ ...
wt300 series digital power meter
... waveforms or special waveform driven devices. The average active power measurement function gives accurate power consumption data for fluctuating power devices such as burst waveform operated devices. Therefore the customer can perform accurate distorted waveform measurements without ...
... waveforms or special waveform driven devices. The average active power measurement function gives accurate power consumption data for fluctuating power devices such as burst waveform operated devices. Therefore the customer can perform accurate distorted waveform measurements without ...
WT300 Series THE 5TH GENERATION OF THE WORLD'S BEST SELLING POWER METER
... waveforms or special waveform driven devices. The average active power measurement function gives accurate power consumption data for fluctuating power devices such as burst waveform operated devices. Therefore the customer can perform accurate distorted waveform measurements without ...
... waveforms or special waveform driven devices. The average active power measurement function gives accurate power consumption data for fluctuating power devices such as burst waveform operated devices. Therefore the customer can perform accurate distorted waveform measurements without ...
Glossary - General for Electron and Ion Guns
... Analog meter: A meter with a dial and pointer which displays current or voltage. Anode: (also G-2) (1) The second electrostatic lens element in the gun, which usually provides the potential difference that accelerates the electrons; the third element of the triode; usually a tube with an ...
... Analog meter: A meter with a dial and pointer which displays current or voltage. Anode: (also G-2) (1) The second electrostatic lens element in the gun, which usually provides the potential difference that accelerates the electrons; the third element of the triode; usually a tube with an ...
LTC1726 - Triple Supply Monitor and µP
... functions intended for systems with multiple supply voltages. The part has a common open-drain reset output with an adjustable delay. The reset and watchdog time-out periods are both adjustable using external capacitors. ...
... functions intended for systems with multiple supply voltages. The part has a common open-drain reset output with an adjustable delay. The reset and watchdog time-out periods are both adjustable using external capacitors. ...
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.