7914008004 - FTS 400-4 800-4 Rev 3
... precaution, exercise extreme caution at all times when you expose circuits and components, and when you operate, maintain, or service this equipment. ...
... precaution, exercise extreme caution at all times when you expose circuits and components, and when you operate, maintain, or service this equipment. ...
CISCO AIRONET POWER INJECTOR
... The Cisco Aironet Power Injector Media Converter (AIR-PWRINJ-FIB) converts fiber media to Category 5 media and combines the resulting data signal with power for delivery to the access point or bridge. The power injector media converter accepts 48 VDC power from either the barrel connector of the loc ...
... The Cisco Aironet Power Injector Media Converter (AIR-PWRINJ-FIB) converts fiber media to Category 5 media and combines the resulting data signal with power for delivery to the access point or bridge. The power injector media converter accepts 48 VDC power from either the barrel connector of the loc ...
0.6 Low Ron 80MHz High BW SPDT Analog Switch Ω
... Resistance is determined by the lower of the voltages on the two (A or B Ports). 3. Parameter is characterized but not tested in production. 4. DRON = RON max − RON min measured at identical Vcc, temperature and voltage levels. 5. Flatness is defined as the difference between the maximum and minimum ...
... Resistance is determined by the lower of the voltages on the two (A or B Ports). 3. Parameter is characterized but not tested in production. 4. DRON = RON max − RON min measured at identical Vcc, temperature and voltage levels. 5. Flatness is defined as the difference between the maximum and minimum ...
电机控制：参考指南
... The rotor of the brush DC motor includes a winding which is fed by a DC voltage source through carbon brushes. The stator circuit comprises a permanent magnet structure (PMDC motor) or a winding. If the stator includes a winding, the latter can be connected to the rotor winding in series or paralle ...
... The rotor of the brush DC motor includes a winding which is fed by a DC voltage source through carbon brushes. The stator circuit comprises a permanent magnet structure (PMDC motor) or a winding. If the stator includes a winding, the latter can be connected to the rotor winding in series or paralle ...
chapter 3 analog signal processing modules using dvcc
... blocks, FD implementations are useful in analog signal processing, especially as electronics filters [59-78]. Such filters exhibit a larger dynamic range, better rejection to power-supply noise, reduced harmonic distortion and clock feed-through errors as compared to single-ended input/output where ...
... blocks, FD implementations are useful in analog signal processing, especially as electronics filters [59-78]. Such filters exhibit a larger dynamic range, better rejection to power-supply noise, reduced harmonic distortion and clock feed-through errors as compared to single-ended input/output where ...
S04_DynoI_L02 - Mechanical Engineering | University of Utah
... Neither force nor torque is measured directly. Typically engineers measure the deformation or strain of some material and then the force or torque required to produce the deformation in that material is inferred from this measurement. The deformation can be measured in many ways. If the displacement ...
... Neither force nor torque is measured directly. Typically engineers measure the deformation or strain of some material and then the force or torque required to produce the deformation in that material is inferred from this measurement. The deformation can be measured in many ways. If the displacement ...
Optical Mark Reading
... form. Lozenge marks are a later technology and have the advantage of being easier to mark and easier to eras. The large ‘bubble’ marks are legacy technology from the very early OMR machines that were so insensitive a large mark was required for reliability. In most Asian countries, a special marker ...
... form. Lozenge marks are a later technology and have the advantage of being easier to mark and easier to eras. The large ‘bubble’ marks are legacy technology from the very early OMR machines that were so insensitive a large mark was required for reliability. In most Asian countries, a special marker ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... amplification (Ferranti Effect). The receiving end voltage may become double the sending end voltage (generally in case of very long transmission lines). To compensate, In the case of a no-loss line, voltage magnitude at receiving end is the same as voltage magnitude at sending end: VS = VR=V. Trans ...
... amplification (Ferranti Effect). The receiving end voltage may become double the sending end voltage (generally in case of very long transmission lines). To compensate, In the case of a no-loss line, voltage magnitude at receiving end is the same as voltage magnitude at sending end: VS = VR=V. Trans ...
Model 450 Series II User Guide
... Refer to Figure 1 and Table 1 below. For unbalanced operation, the GREEN wire is connected to the audio input, the WHITE wire is connected to the audio ground, and the SHIELD is connected to chassis ground. In some cases, audio ground and chassis ground will be the same. For balanced operation, the ...
... Refer to Figure 1 and Table 1 below. For unbalanced operation, the GREEN wire is connected to the audio input, the WHITE wire is connected to the audio ground, and the SHIELD is connected to chassis ground. In some cases, audio ground and chassis ground will be the same. For balanced operation, the ...
Control Components - Timers
... The H3CA-8@ contains a capacitor-drop power circuit. Use a sinusoidal power supply with a commercial frequency. Do not use power supplies with a high frequency component (such as inverter power supplies) for Timers with 100 to 240-VAC specifications. Using these power supplies can damage internal ci ...
... The H3CA-8@ contains a capacitor-drop power circuit. Use a sinusoidal power supply with a commercial frequency. Do not use power supplies with a high frequency component (such as inverter power supplies) for Timers with 100 to 240-VAC specifications. Using these power supplies can damage internal ci ...
BR34E02FVT-3
... (1) Acknowledge is a software used to indicate successful data transfers. The Transmitter device will release the BUS after transmitting eight bits. When inputting the slave address during write or read operation, the Transmitter is the µ-COM. When outputting the data during read operation, the Tran ...
... (1) Acknowledge is a software used to indicate successful data transfers. The Transmitter device will release the BUS after transmitting eight bits. When inputting the slave address during write or read operation, the Transmitter is the µ-COM. When outputting the data during read operation, the Tran ...
ADS5120 数据资料 dataSheet 下载
... slew current to charge and discharge the input sampling capacitor while the track-and-hold amplifier is in track mode. The input impedance of the ADS5120 is also a function of the sampling rate. As the sampling frequency increases, the input impedance decreases linearly at a rate of 1/fs. For most a ...
... slew current to charge and discharge the input sampling capacitor while the track-and-hold amplifier is in track mode. The input impedance of the ADS5120 is also a function of the sampling rate. As the sampling frequency increases, the input impedance decreases linearly at a rate of 1/fs. For most a ...
Chapter 1 - Principles of electrical science
... Thermal emf source – if two metals with different chemical properties are connected together, an emf will be generated across the junction if the two sides of the junction are at slightly different temperatures. Effectively there is a potential difference between the two sides that is enough to caus ...
... Thermal emf source – if two metals with different chemical properties are connected together, an emf will be generated across the junction if the two sides of the junction are at slightly different temperatures. Effectively there is a potential difference between the two sides that is enough to caus ...
IF 1670 Revision 1
... All gasket seals must be clean. Before opening, electrical power to the floodlight must be turned off. Keep tightly closed when in operation. ...
... All gasket seals must be clean. Before opening, electrical power to the floodlight must be turned off. Keep tightly closed when in operation. ...
pdf - Jan Verspecht BVBA
... get a raise. The above clearly illustrates the value of a good transistor model as it greatly influences the time to market of any power amplifier design. So what does it take to get a good model? The transistor modeler starts by gathering knowledge about the physical parameters of the transistor: d ...
... get a raise. The above clearly illustrates the value of a good transistor model as it greatly influences the time to market of any power amplifier design. So what does it take to get a good model? The transistor modeler starts by gathering knowledge about the physical parameters of the transistor: d ...
EET310 - Circuit Analysis Unit 4 Circuit Theorems in AC Analysis By
... The first problem that I found was connecting a power source to the circuit because there was not one there to begin with. After that I took readings of the circuit and found that C1 was faulty so I replaced the component and the circuit went back to normal operation. These labs helped me gain under ...
... The first problem that I found was connecting a power source to the circuit because there was not one there to begin with. After that I took readings of the circuit and found that C1 was faulty so I replaced the component and the circuit went back to normal operation. These labs helped me gain under ...
Experiment 8. Microwaves
... In this experiment the microwaves (at a frequency ∼ 9 GHz) are generated by a varactortuned semiconductor oscillator, which is an LC oscillator based on a high frequency transistor, with a varactor or voltage-controlled capacitor as the tuning element. A varactor is a special reverse-biased diode in ...
... In this experiment the microwaves (at a frequency ∼ 9 GHz) are generated by a varactortuned semiconductor oscillator, which is an LC oscillator based on a high frequency transistor, with a varactor or voltage-controlled capacitor as the tuning element. A varactor is a special reverse-biased diode in ...
View PDF catalog
... Turn the auxiliary power supply off before attaching the optional unit. If attached with the power on, the main unit will not recognize the optional unit. To remedy this, turn off/restart the auxiliary power supply or execute the “instrument restart” operation. ...
... Turn the auxiliary power supply off before attaching the optional unit. If attached with the power on, the main unit will not recognize the optional unit. To remedy this, turn off/restart the auxiliary power supply or execute the “instrument restart” operation. ...
Basic Electricity and Electronics Refresher
... • Although they are 3.2 or 5 volts, they carry so very little current • Thus although they can light an LED, they cannot do much more • Amplification is needed ...
... • Although they are 3.2 or 5 volts, they carry so very little current • Thus although they can light an LED, they cannot do much more • Amplification is needed ...
BDTIC www.BDTIC.com/infineon Combi PFC/ PWM Controller ICE1CS02
... power factor controlled switched mode power supplies. With its PFC and PWM section being internally synchronized, applies for off-line converters with input voltages ranging from 90 V to 270 V. The topology of the PFC preconverter is boost. The minimal line current gaps for the maximum duty cycle of ...
... power factor controlled switched mode power supplies. With its PFC and PWM section being internally synchronized, applies for off-line converters with input voltages ranging from 90 V to 270 V. The topology of the PFC preconverter is boost. The minimal line current gaps for the maximum duty cycle of ...
2.0V to 5.5V, 80μA, 8-, 10-, and 12-Bit, Low
... When SYNC goes low, it enables the input shift register and data are transferred in on the falling edges of the following clocks. The DAC is updated following 16th clock cycle, unless SYNC is taken high before this edge, in which case the rising edge of SYNC acts as an interrupt and the write sequen ...
... When SYNC goes low, it enables the input shift register and data are transferred in on the falling edges of the following clocks. The DAC is updated following 16th clock cycle, unless SYNC is taken high before this edge, in which case the rising edge of SYNC acts as an interrupt and the write sequen ...
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.