Agilent 8767/8/9M Microwave Single-Pole Multi
... smoother, longer, and faster, while yielding more viable and valuable measurements. ...
... smoother, longer, and faster, while yielding more viable and valuable measurements. ...
Lecture 19
... • The cause of electric power system faults is insulation breakdown • This breakdown can be due to a variety of different factors ...
... • The cause of electric power system faults is insulation breakdown • This breakdown can be due to a variety of different factors ...
Sabertooth 2x25 User`s Guide
... Simplified serial uses TTL level single-byte serial commands to set the motor speed and direction. This makes it easy to interface to microcontrollers and PCs, without having to implement a packet-based communications protocol. Simplified serial is a one-direction only interface. The transmit line f ...
... Simplified serial uses TTL level single-byte serial commands to set the motor speed and direction. This makes it easy to interface to microcontrollers and PCs, without having to implement a packet-based communications protocol. Simplified serial is a one-direction only interface. The transmit line f ...
Solution to PHYS 1112 In-Class Exam #3A
... where κ is the dielectric constant of the dielectric (insulating) material between the plates and κ = 1 for vacuum or air, and Co ≡ o A/d is the capacitance without dielectric. (3) Electric Field Energy Storage in a Capacitor: The energy UE required to build up a charge Q and a voltage V = Q/C in a ...
... where κ is the dielectric constant of the dielectric (insulating) material between the plates and κ = 1 for vacuum or air, and Co ≡ o A/d is the capacitance without dielectric. (3) Electric Field Energy Storage in a Capacitor: The energy UE required to build up a charge Q and a voltage V = Q/C in a ...
13 - Havis
... A13.10.1.1 A work area provides an area with sufficient lighting to perform tasks around the apparatus, such as working with hoses, starting power tools, or staging equipment. The lighting requirement can be met in various ways. Close to the apparatus, step lights and underbody lights can provide th ...
... A13.10.1.1 A work area provides an area with sufficient lighting to perform tasks around the apparatus, such as working with hoses, starting power tools, or staging equipment. The lighting requirement can be met in various ways. Close to the apparatus, step lights and underbody lights can provide th ...
Faults Detection in Power Systems Using Artificial Neural Network
... of short-circuit faults tend to occur on overhead lines [2]. The operators in the control centers have to deal with a large amount of data to get the required information about the faults. Through the years artificial neural networks [3, 4], have been invented with both biological ideas and control ...
... of short-circuit faults tend to occur on overhead lines [2]. The operators in the control centers have to deal with a large amount of data to get the required information about the faults. Through the years artificial neural networks [3, 4], have been invented with both biological ideas and control ...
MMSD3070 Small Signal Diode MMSD3070 — Small Signal Diode
... Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard performance, failed applications, and increased cost of production and manufacturing delays. Fairchild is taking strong measures to protect ourselves and our customers from t ...
... Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard performance, failed applications, and increased cost of production and manufacturing delays. Fairchild is taking strong measures to protect ourselves and our customers from t ...
MV Switchgear 15kVMetal-Enclosed Outdoor
... C. Provide separate main and spring loaded make and break arcing contacts. D. Arc interruption shall take place only in the arc chutes which release de-ionizing gas to assist in extinguishing the arc. There shall be no arcing between the main blades and the stationery contacts. E. Provide grounded m ...
... C. Provide separate main and spring loaded make and break arcing contacts. D. Arc interruption shall take place only in the arc chutes which release de-ionizing gas to assist in extinguishing the arc. There shall be no arcing between the main blades and the stationery contacts. E. Provide grounded m ...
LATCHES AND FILP FLOPS
... The truth table for a positive-edge triggered D flip-flop shows an up arrow to remind you that it is sensitive to its D input only on the rising edge of the clock; otherwise it is latched (no change). The truth table for a negative-edge triggered D flip-flop is identical except for the direction of ...
... The truth table for a positive-edge triggered D flip-flop shows an up arrow to remind you that it is sensitive to its D input only on the rising edge of the clock; otherwise it is latched (no change). The truth table for a negative-edge triggered D flip-flop is identical except for the direction of ...
A Simplified Analysis of the Broadband Transmission Line Transformer
... the Brown Boverie Review. The title of his paper was “Novel Matching Systems for High Frequencies” [1]. The second classic paper was written by Clyde Ruthroff at Bell Labs and was published fifteen years later in the Proceedings of the IRE. His paper was named “Some Broadband Transformers” [2] and i ...
... the Brown Boverie Review. The title of his paper was “Novel Matching Systems for High Frequencies” [1]. The second classic paper was written by Clyde Ruthroff at Bell Labs and was published fifteen years later in the Proceedings of the IRE. His paper was named “Some Broadband Transformers” [2] and i ...
Speed and energy analysis of digital interconnections: comparison
... diodes are speed limited11 well below 1 GHz but that other types of faster detectors ~e.g., hybridized MQW p-i-n diodes or GaAs metal–semiconductor–metal detectors! could be used for the high-speed rates. ~Interestingly enough, MQW p-i-n diodes have similar parasitics, although they do exhibit bette ...
... diodes are speed limited11 well below 1 GHz but that other types of faster detectors ~e.g., hybridized MQW p-i-n diodes or GaAs metal–semiconductor–metal detectors! could be used for the high-speed rates. ~Interestingly enough, MQW p-i-n diodes have similar parasitics, although they do exhibit bette ...
LT5557 - 400MHz to 3.8GHz 3.3V Active Downconverting Mixer.
... GND (Pins 9, 12): Ground. These pins are internally connected to the backside ground for improved isolation. They should be connected to the RF ground on the circuit board, although they are not intended to replace the primary grounding through the backside contact of the package. ...
... GND (Pins 9, 12): Ground. These pins are internally connected to the backside ground for improved isolation. They should be connected to the RF ground on the circuit board, although they are not intended to replace the primary grounding through the backside contact of the package. ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,
... To achieve the boost operation, the lower switches (S1and S2) these two converters should be able to conduct in both the directions. The bidirectional conduction capability of the two MOSFETs (S1and S2) can be used to achieve the boost operation. During the positive half cycle of the input voltage, ...
... To achieve the boost operation, the lower switches (S1and S2) these two converters should be able to conduct in both the directions. The bidirectional conduction capability of the two MOSFETs (S1and S2) can be used to achieve the boost operation. During the positive half cycle of the input voltage, ...
Voltage Collapse and Sympathy Trips 2014 OTS
... problems in the past were primarily associated with the transfer of power from remote generation sites to load centers. • The main symptoms of voltage collapse are – low voltage profiles, heavy reactive power flows, inadequate reactive support, and heavily loaded systems. • The collapse is often pre ...
... problems in the past were primarily associated with the transfer of power from remote generation sites to load centers. • The main symptoms of voltage collapse are – low voltage profiles, heavy reactive power flows, inadequate reactive support, and heavily loaded systems. • The collapse is often pre ...
the control of switched reluctance drives
... angles. The control is similar to the current chopping control in motoring mode. At higher speeds the generator is operated in single-pulse mode. Adapting the commutation angles regulates the current. As the speed increases, also the amplitude of the negative back emf increases and may become larger ...
... angles. The control is similar to the current chopping control in motoring mode. At higher speeds the generator is operated in single-pulse mode. Adapting the commutation angles regulates the current. As the speed increases, also the amplitude of the negative back emf increases and may become larger ...
Opto-isolator
In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.