LVPECL / LVDS Termination - Integrated Device Technology
... AC coupling can be used to terminate LVPECL signals through 50Ω to the test equipment GND. In this configuration, capacitors are used to split the DC and AC components of the LVPECL output. A resistor (R1) terminated to GND provides the LVPECL emitter follower output stage with the required DC path ...
... AC coupling can be used to terminate LVPECL signals through 50Ω to the test equipment GND. In this configuration, capacitors are used to split the DC and AC components of the LVPECL output. A resistor (R1) terminated to GND provides the LVPECL emitter follower output stage with the required DC path ...
instruction manual for wire welding machine - Nu
... 3-50/60Hz Three-phase input supply at 50 or 60 Hz 1-50/60Hz Single-phase input supply at 50 or 60 Hz. Uo Secondary no-load voltage (peak value). X Duty-Cycle Percentage The duty-cycle is the number of minutes, expressed as a percentage, the machine can operate (arc on) within a ten minute period wit ...
... 3-50/60Hz Three-phase input supply at 50 or 60 Hz 1-50/60Hz Single-phase input supply at 50 or 60 Hz. Uo Secondary no-load voltage (peak value). X Duty-Cycle Percentage The duty-cycle is the number of minutes, expressed as a percentage, the machine can operate (arc on) within a ten minute period wit ...
Hola Agustin - Portal UniMAP
... The field current can be varied from zero to maximum by moving the potentiometer wiper from point A to point B. We assume the armature is driven by an internal combustion engine or electric motor. When such a generator operates at no-load, with the armature terminal x and y open circuit, the armatur ...
... The field current can be varied from zero to maximum by moving the potentiometer wiper from point A to point B. We assume the armature is driven by an internal combustion engine or electric motor. When such a generator operates at no-load, with the armature terminal x and y open circuit, the armatur ...
Air Pressure - Ohio State ECE
... relatively compact instrument. For precise measurements, the observer must carefully determine the height of the column above the level in the reservoir, and compensate for the temperature of the barometer. In the resevoir, the downward pressure YB of the mercury column is balanced by the air press ...
... relatively compact instrument. For precise measurements, the observer must carefully determine the height of the column above the level in the reservoir, and compensate for the temperature of the barometer. In the resevoir, the downward pressure YB of the mercury column is balanced by the air press ...
슬라이드 1 - Chonbuk
... Figure 3.10-1 The circuit being designed provides an adjustable voltage, v, to the load circuit. ...
... Figure 3.10-1 The circuit being designed provides an adjustable voltage, v, to the load circuit. ...
Integrated circuit including logic array with distributed ground
... which these arrays are designated as an “AND ” (or techniques and is comprised of a plurality of layers of “decoder”) array and an “OR” (or “ROM”) array, semiconductor material in a ?eld effect transistor (FET) respectively, where “ROM” stands for read only mem con?guration. The FET’s are interconne ...
... which these arrays are designated as an “AND ” (or techniques and is comprised of a plurality of layers of “decoder”) array and an “OR” (or “ROM”) array, semiconductor material in a ?eld effect transistor (FET) respectively, where “ROM” stands for read only mem con?guration. The FET’s are interconne ...
IGBT vs. MOSFET - Renesas e
... DC bus voltage is 400V (nominal) => 600V rated device is advisable Diode recovery loss important => IGBT (with FRD) preferred A 5 us short circuit capability is desired => A SC rated IGBT (or MOSFET) Lower Device Cost is needed => IGBT is preferred Looking at the Product Matrix of 600V, G6H ...
... DC bus voltage is 400V (nominal) => 600V rated device is advisable Diode recovery loss important => IGBT (with FRD) preferred A 5 us short circuit capability is desired => A SC rated IGBT (or MOSFET) Lower Device Cost is needed => IGBT is preferred Looking at the Product Matrix of 600V, G6H ...
Power Systems Design
... Need 10-15% more voltage to charge than the nominal voltage. Here we would need solar panel voltage of ~ 4.0 – 4.2v to charge this battery. ...
... Need 10-15% more voltage to charge than the nominal voltage. Here we would need solar panel voltage of ~ 4.0 – 4.2v to charge this battery. ...
TSEV0108L39 Thermopile Sensor Module SPECIFICATIONS
... Especially line coupled disturbances like surge, burst, HF etc. cannot be removed by the module due to the small board area and low price feature. There is no protection circuit against reverse polarity or over voltage implemented. The module will be designed using capacitors for blocking and ground ...
... Especially line coupled disturbances like surge, burst, HF etc. cannot be removed by the module due to the small board area and low price feature. There is no protection circuit against reverse polarity or over voltage implemented. The module will be designed using capacitors for blocking and ground ...
Ohm`s Law - Galileo - University of Virginia
... This is an important relationship for many electrical circuits. Resistors obey this law and are referred to as Ohmic. Not all electrical devices that have resistance follow this relationship. One example that doesn’t follow this relationship are diodes. Those that do not follow this relationship are ...
... This is an important relationship for many electrical circuits. Resistors obey this law and are referred to as Ohmic. Not all electrical devices that have resistance follow this relationship. One example that doesn’t follow this relationship are diodes. Those that do not follow this relationship are ...
Owner`s Manual - On Board Solutions
... 3. Hold the inverter against the mounting surface, mark the position of the mounting screws, and then remove the inverter. 4. Drill pilot holes for the four mounting fasteners. 5. Fasten the inverter to the mounting surface with four #10 hardware fasteners. Mount your inverter prior to connecting an ...
... 3. Hold the inverter against the mounting surface, mark the position of the mounting screws, and then remove the inverter. 4. Drill pilot holes for the four mounting fasteners. 5. Fasten the inverter to the mounting surface with four #10 hardware fasteners. Mount your inverter prior to connecting an ...
Applications of New Power Line Communication Model for
... inductances act as low pass filters and may block high frequencies. But these problems can be solve, BPLC couplers are required to be attached at the transformers to allow high frequencies to pass through them, also attenuation is increased by channel characteristics [23]. So, if minimized attenuati ...
... inductances act as low pass filters and may block high frequencies. But these problems can be solve, BPLC couplers are required to be attached at the transformers to allow high frequencies to pass through them, also attenuation is increased by channel characteristics [23]. So, if minimized attenuati ...
Current Probes Datasheet
... to 100 MHz, peak currents up to 700 A and sensitivities to 1 mA/div. Teledyne LeCroy current probes are often used in applications such as the design and test of switching power supplies, motor drives, electric vehicles, and uninterruptible power supplies. ...
... to 100 MHz, peak currents up to 700 A and sensitivities to 1 mA/div. Teledyne LeCroy current probes are often used in applications such as the design and test of switching power supplies, motor drives, electric vehicles, and uninterruptible power supplies. ...
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.