MODEL 63200A SERIES Programmable DC Electronic Load KEY FEATURES
... Modern electronic devices operate at very high speeds and demand rapid transient response characteristics. To address these applications, the 63200A series offers high speed, programmable dynamic loading (CCD: Dynamic Current Loading & CRD: Dynamic Resistance Loading) and sweep simulation for testin ...
... Modern electronic devices operate at very high speeds and demand rapid transient response characteristics. To address these applications, the 63200A series offers high speed, programmable dynamic loading (CCD: Dynamic Current Loading & CRD: Dynamic Resistance Loading) and sweep simulation for testin ...
Aalborg Universitet
... To estimate the efficiency of the converter, power losses of the semiconductors must be calculated. Losses estimation formulas for MOSFET can also apply for JFET. Due to the strong dependency of junction temperature, the losses functions can be complex. Take advantages of the datasheets, the conduct ...
... To estimate the efficiency of the converter, power losses of the semiconductors must be calculated. Losses estimation formulas for MOSFET can also apply for JFET. Due to the strong dependency of junction temperature, the losses functions can be complex. Take advantages of the datasheets, the conduct ...
DC power distribution for server farms
... competition. A reliable power supply and distribution architecture immediately draws the attention in this regard. Furthermore, data centers consume large amounts of electrical energy in trying to keep up with the energy demand associated with the rapid performance increase of the server technology ...
... competition. A reliable power supply and distribution architecture immediately draws the attention in this regard. Furthermore, data centers consume large amounts of electrical energy in trying to keep up with the energy demand associated with the rapid performance increase of the server technology ...
Godoy, P.A., S. Chung, T.W. Barton, D.J. Perreault, and J.L. Dawson, “A Highly Efficient 1.95-GHz, 18-W Asymmetric Multilevel Outphasing Transmitter for Wideband Applications,” 2011 International Microwave Symposium , pp. 1-4, June 2011.
... problems for modern wireless transmitters. As one of the most promising high-efficiency PAs, an envelope tracking (ET) PA [1], [2] has been demonstrated with excellent efficiency with 3.84-MHz bandwidth WCDMA signals. ET PAs use a switching power converter to continuously modulate the supply of a PA ...
... problems for modern wireless transmitters. As one of the most promising high-efficiency PAs, an envelope tracking (ET) PA [1], [2] has been demonstrated with excellent efficiency with 3.84-MHz bandwidth WCDMA signals. ET PAs use a switching power converter to continuously modulate the supply of a PA ...
III. Voltage Regulation
... alternators like those in use on farms for backup generation applications to provide support for the power system or to aggregate the power for bidding into the various emerging power markets. In some areas, there can be over 100 MVA of installed capacity of such generation, so it is not necessarily ...
... alternators like those in use on farms for backup generation applications to provide support for the power system or to aggregate the power for bidding into the various emerging power markets. In some areas, there can be over 100 MVA of installed capacity of such generation, so it is not necessarily ...
LM4804 Low Voltage High Power Audio Power Amplifier (Rev. C)
... differential drive to the load, thus doubling output swing for a specified supply voltage. Four times the output power is possible as compared to a single-ended amplifier under the same conditions. This increase in attainable output power assumes that the amplifier is not current limited or clipped. ...
... differential drive to the load, thus doubling output swing for a specified supply voltage. Four times the output power is possible as compared to a single-ended amplifier under the same conditions. This increase in attainable output power assumes that the amplifier is not current limited or clipped. ...
Intel Product News - Multicore, Virtualization
... Kontron announced the expansion of its COM Express® compact form factor portfolio of Computer-on-Modules that follow the pin-out type 2 definition to now include the new Kontron microETXexpress®-PV-XT that boasts a rugged design rated for the extended temperature range of -40 to +85 °C. With the fur ...
... Kontron announced the expansion of its COM Express® compact form factor portfolio of Computer-on-Modules that follow the pin-out type 2 definition to now include the new Kontron microETXexpress®-PV-XT that boasts a rugged design rated for the extended temperature range of -40 to +85 °C. With the fur ...
Rotor Pole Temperature Sensor Network
... system. This data can be output to an LCD display and a USB output which can be interfaced with HyperTerminal. The maximum temperature data can also be sent out via a current Digital to Analog Converter (DAC). ...
... system. This data can be output to an LCD display and a USB output which can be interfaced with HyperTerminal. The maximum temperature data can also be sent out via a current Digital to Analog Converter (DAC). ...
Tether and Umbilical Cables for Remotely Operated Vehicles
... tether cables provide a flexible, yet mechanically robust product. The cables are available in custom designs with aramid armor packages. Excursion lengths are up to 1000 meters. We can also tailor the tether cable’s buoyancy in order to maximize the products excursion length or to provide a positiv ...
... tether cables provide a flexible, yet mechanically robust product. The cables are available in custom designs with aramid armor packages. Excursion lengths are up to 1000 meters. We can also tailor the tether cable’s buoyancy in order to maximize the products excursion length or to provide a positiv ...
Precision Making ScopeCorder DL850E / DL850EV
... Probe Power Supply (/P4 option) Ideal for field use, four probe power outlets supply power to current clamps or differential probes. ...
... Probe Power Supply (/P4 option) Ideal for field use, four probe power outlets supply power to current clamps or differential probes. ...
Reduced Power Electronic Componets Using a New Cascade
... converter is shown in Fig. 1(a), which consists of a multilevel module (MLM) and a full-bridge converter. As is shown in Fig. 1(b), for increasing the number of levels in output voltage, the proposed submultilevel converter has been extended in series. The first until the kth MLM consist of n1, n2, ...
... converter is shown in Fig. 1(a), which consists of a multilevel module (MLM) and a full-bridge converter. As is shown in Fig. 1(b), for increasing the number of levels in output voltage, the proposed submultilevel converter has been extended in series. The first until the kth MLM consist of n1, n2, ...
increase of the grid integration of decentralized power plants by the
... draft of the ENTSO-E Network Code for example, it is required for generators of type D with connection equals or above 110 kV to ensure an operation of the power plant at much wider voltage bands compared to the status quo, temporarily even down to 85% and up to 115% of nominal voltage, respectively ...
... draft of the ENTSO-E Network Code for example, it is required for generators of type D with connection equals or above 110 kV to ensure an operation of the power plant at much wider voltage bands compared to the status quo, temporarily even down to 85% and up to 115% of nominal voltage, respectively ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,
... The evolution of Electric Vehicles (EV) creates a global push and provides better replacement of the fuel based vehicles. The Vehicles are charged by batteries and the power flow during starting and braking operations can be designed by Bidirectional quasi Z Source Inverter. The power (SDP) by 15% o ...
... The evolution of Electric Vehicles (EV) creates a global push and provides better replacement of the fuel based vehicles. The Vehicles are charged by batteries and the power flow during starting and braking operations can be designed by Bidirectional quasi Z Source Inverter. The power (SDP) by 15% o ...
Cisco RV110W Wireless
... The Cisco RV110W Wireless-N VPN Firewall provides simple, affordable, highly secure, business-class connectivity to the Internet for small offices/home offices and remote workers. The Cisco RV110W combines wired and wireless connectivity for small offices and remote workers with a highspeed, 802.11n ...
... The Cisco RV110W Wireless-N VPN Firewall provides simple, affordable, highly secure, business-class connectivity to the Internet for small offices/home offices and remote workers. The Cisco RV110W combines wired and wireless connectivity for small offices and remote workers with a highspeed, 802.11n ...
SP-35X Signal Powered DC Volt Meter 3 1/2 Digit 0.48” LCD
... WHETHER OF MERCHANTABILITY, FITNESS FOR PURPOSE, OR OTHERWISE is made beyond the repair, replacement, or refund of purchase price at the sole discretion of Texmate. Users shall determine the suitability of the product for the intended application before using, and the users assume all risk and liabi ...
... WHETHER OF MERCHANTABILITY, FITNESS FOR PURPOSE, OR OTHERWISE is made beyond the repair, replacement, or refund of purchase price at the sole discretion of Texmate. Users shall determine the suitability of the product for the intended application before using, and the users assume all risk and liabi ...
Transformers and transmission
... Jo is a farmer, who has agreed to address the local community on the topic of power transmission. This topic has been chosen because the community is concerned about highvoltage power lines and is considering removing all of them and replacing them with lowvoltage alternatives. Jo has sketched out a ...
... Jo is a farmer, who has agreed to address the local community on the topic of power transmission. This topic has been chosen because the community is concerned about highvoltage power lines and is considering removing all of them and replacing them with lowvoltage alternatives. Jo has sketched out a ...
Shortest Path Bridging
... utilization, it was necessary to set the maximum available bandwidth for this new traffic class quite high (75%) • Therefore the Credit Based Shaper (CBS) was introduced • The CBS spaces out the frames as much as possible in order to reduce bursting and bunching ...
... utilization, it was necessary to set the maximum available bandwidth for this new traffic class quite high (75%) • Therefore the Credit Based Shaper (CBS) was introduced • The CBS spaces out the frames as much as possible in order to reduce bursting and bunching ...
PE83501 - Peregrine Semiconductor
... signal by two, producing a 200 MHz to 1.75 GHz output signal. To work properly, pin 3 must be supplied with a bypass capacitor to ground. In addition, the input and output signals (pins 2 & 7) must be AC coupled via an external capacitor, as shown in the test circuit in Figure 4. The ground pattern ...
... signal by two, producing a 200 MHz to 1.75 GHz output signal. To work properly, pin 3 must be supplied with a bypass capacitor to ground. In addition, the input and output signals (pins 2 & 7) must be AC coupled via an external capacitor, as shown in the test circuit in Figure 4. The ground pattern ...
Smart Energy Metering System
... basic principle of operation and construction of this transformer is similar to the standard power transformer[14]. In common, the potential transformers are abbreviated as PT. ...
... basic principle of operation and construction of this transformer is similar to the standard power transformer[14]. In common, the potential transformers are abbreviated as PT. ...
Operating Manual
... requirements for a piece of audio equipment not to consume more than 80% of the current available when plugged into a grounded 15 amp outlet and operated at 1/8 of maximum power. AC Grounding Requirements To reduce the risk of ground loop hum, all system ground references should originate at the sam ...
... requirements for a piece of audio equipment not to consume more than 80% of the current available when plugged into a grounded 15 amp outlet and operated at 1/8 of maximum power. AC Grounding Requirements To reduce the risk of ground loop hum, all system ground references should originate at the sam ...
Power over Ethernet
Power over Ethernet or PoE describes any of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras. Unlike standards such as Universal Serial Bus which also power devices over the data cables, PoE allows long cable lengths. Power may be carried on the same conductors as the data, or it may be carried on dedicated conductors in the same cable.There are several common techniques for transmitting power over Ethernet cabling. Two of them have been standardized by IEEE 802.3. Since only two of the four pairs are needed for 10BASE-T or 100BASE-TX, power may be transmitted on the unused conductors of a cable. In the IEEE standards, this is referred to as Alternative B. Power may also be transmitted on the data conductors by applying a common-mode voltage to each pair. Because twisted-pair Ethernet uses differential signalling, this does not interfere with data transmission. The common mode voltage is easily extracted using the center tap of the standard Ethernet pulse transformer. This is similar to the phantom power technique commonly used for powering audio microphones. In the IEEE standards, this is referred to as Alternative A.In addition to standardizing existing practice for spare-pair and common-mode data pair power transmission, the IEEE PoE standards provide for signalling between the power sourcing equipment (PSE) and powered device (PD). This signaling allows the presence of a conformant device to be detected by the power source, and allows the device and source to negotiate the amount of power required or available. Up to a 25.5 watts is available for a device.