квантовое электронное устройство
... error by technical methods, whereas all active elements should be connected by electric conductors, the size of which could hardly be diminished to the size of the most active element. Hence, a big parasitic capacitance of supply electrodes will always exist. In fact, the only known solution of this ...
... error by technical methods, whereas all active elements should be connected by electric conductors, the size of which could hardly be diminished to the size of the most active element. Hence, a big parasitic capacitance of supply electrodes will always exist. In fact, the only known solution of this ...
generic specification for high performance
... systems. All instantaneous data and average data shall be available using DNP 3.0 protocol. User shall be able to custom map data into DNP protocol using Windows based software. ...
... systems. All instantaneous data and average data shall be available using DNP 3.0 protocol. User shall be able to custom map data into DNP protocol using Windows based software. ...
ADE7978/ADE7933/ADE7932
... with both three and four wires. The ADE7978 provides system calibration features for each phase, gain calibration, and optional offset correction. Phase compensation is also available, but it is not necessary because the currents are sensed using shunts. The CF1, CF2, and CF3 logic outputs provide a ...
... with both three and four wires. The ADE7978 provides system calibration features for each phase, gain calibration, and optional offset correction. Phase compensation is also available, but it is not necessary because the currents are sensed using shunts. The CF1, CF2, and CF3 logic outputs provide a ...
Reconfigurable CMOS Mixers for Radio-Frequency Applications Min Wang
... level. On one hand, CMOS continues to scale down from one generation to the next to put more transistors and functions on a certain area. On the other hand, integrating the digital baseband circuits along with the RF/analog circuits on a single chip can greatly alleviate the packaging problem and im ...
... level. On one hand, CMOS continues to scale down from one generation to the next to put more transistors and functions on a certain area. On the other hand, integrating the digital baseband circuits along with the RF/analog circuits on a single chip can greatly alleviate the packaging problem and im ...
IEEE Std 112-2004, IEEE Standard Test Procedure for Polyphase
... Interpretations: Occasionally questions may arise regarding the meaning of portions of standards as they relate to specific applications. When the need for interpretations is brought to the attention of IEEE, the Institute will initiate action to prepare appropriate responses. Since IEEE Standards r ...
... Interpretations: Occasionally questions may arise regarding the meaning of portions of standards as they relate to specific applications. When the need for interpretations is brought to the attention of IEEE, the Institute will initiate action to prepare appropriate responses. Since IEEE Standards r ...
Nexus 1270 Generic Specification
... Meter shall communicate using Modbus RTU, Modbus ASCII, and Modbus TCP/IP protocols as standard configurations. All instantaneous data, logged data, and event data, information shall be available using these open protocols. The meter shall also provide means for custom ...
... Meter shall communicate using Modbus RTU, Modbus ASCII, and Modbus TCP/IP protocols as standard configurations. All instantaneous data, logged data, and event data, information shall be available using these open protocols. The meter shall also provide means for custom ...
EMI Suppression Filters (Lead Type "EMIFIL")
... o EMIGUARDr eliminates both surge noise and EMI noise applying some unique design like the use of dielectric varistor material to a 3 terminal capacitor. o Effective when high frequency noise and high voltage surge suppression are required, and also in situations when surging starts at extremely hig ...
... o EMIGUARDr eliminates both surge noise and EMI noise applying some unique design like the use of dielectric varistor material to a 3 terminal capacitor. o Effective when high frequency noise and high voltage surge suppression are required, and also in situations when surging starts at extremely hig ...
BDTIC
... of almost all mobile phones, including the ultra low cost phones. FM Radio broadcast today is not just used to listen to songs and news, but also used for RDS (Radio Data System) to receive various services including TMC (Traffic Message Channel) which gives traffic information for navigation purpos ...
... of almost all mobile phones, including the ultra low cost phones. FM Radio broadcast today is not just used to listen to songs and news, but also used for RDS (Radio Data System) to receive various services including TMC (Traffic Message Channel) which gives traffic information for navigation purpos ...
DC Circuits - Cambridge-MIT Multidisciplinary Design Project
... Now, this was really strange to witness. After all, none of these objects were visibly altered by the rubbing, yet they definitely behaved differently than before they were rubbed. Whatever change took place to make these materials attract or repel one another was invisible. Some experimenters specu ...
... Now, this was really strange to witness. After all, none of these objects were visibly altered by the rubbing, yet they definitely behaved differently than before they were rubbed. Whatever change took place to make these materials attract or repel one another was invisible. Some experimenters specu ...
Datasheet - Mouser Electronics
... PMBus Power-Supply Data Logger I2C/SMBus INTERFACE ELECTRICAL CHARACTERISTICS (VDD = 2.7V to 5.5V, TA = -40NC to +105NC, unless otherwise noted. Typical values are at VDD = 3.3V, TA = +25NC.) ...
... PMBus Power-Supply Data Logger I2C/SMBus INTERFACE ELECTRICAL CHARACTERISTICS (VDD = 2.7V to 5.5V, TA = -40NC to +105NC, unless otherwise noted. Typical values are at VDD = 3.3V, TA = +25NC.) ...
P84905-002A
... charging up to 33 Amp/Hour (Ahr) of battery backup. The PS-8-LP’s NAC outputs can also be used as UL-1481 Compliant power supply outputs. When configured this way, the maximum continuous current rating is 3 Amps per power supply output and 4 Amps maximum total current for all continuous duty power s ...
... charging up to 33 Amp/Hour (Ahr) of battery backup. The PS-8-LP’s NAC outputs can also be used as UL-1481 Compliant power supply outputs. When configured this way, the maximum continuous current rating is 3 Amps per power supply output and 4 Amps maximum total current for all continuous duty power s ...
Automation Server I/O Module Family
... to accommodate a fixed number of inputs and outputs. Some I/O modules only support a single electrical type, such as digital inputs. Other modules support a combination of electrical types, such as universal inputs mixed with digital outputs. The variety of modules available ensures the right combin ...
... to accommodate a fixed number of inputs and outputs. Some I/O modules only support a single electrical type, such as digital inputs. Other modules support a combination of electrical types, such as universal inputs mixed with digital outputs. The variety of modules available ensures the right combin ...
8V97051L Datasheet - Integrated Device Technology
... RF_OUT[A:B] output drivers have independently programmable output power ranging from –4dBm to +7dBm. The RF_OUT outputs can be muted. The mute function is accessible via a SPI command or mute pin. ...
... RF_OUT[A:B] output drivers have independently programmable output power ranging from –4dBm to +7dBm. The RF_OUT outputs can be muted. The mute function is accessible via a SPI command or mute pin. ...
Assessment of Circuit Optimization Techniques Under NBTI Variability and Aging
... values can be forced. But GM does not fit the standard cell library based design flow of digital circuits; while for GR, the standard design flow can be directly used. For TGI, it adds an transmission gate (TG) and a dissociative PMOS transistor to perform INC, as shown in Figure 4c. Compared with G ...
... values can be forced. But GM does not fit the standard cell library based design flow of digital circuits; while for GR, the standard design flow can be directly used. For TGI, it adds an transmission gate (TG) and a dissociative PMOS transistor to perform INC, as shown in Figure 4c. Compared with G ...
Advanced Syllabus
... Amateur Operator’s Certificate of Proficiency (Advanced) Syllabus and Examination. The Amateur Licence (amateur advanced station) [the Advanced Amateur Licence] may be obtained by persons holding the Amateur Operator’s Certificate of Proficiency (Advanced) AOCP(A). The Advanced Amateur Licence is ap ...
... Amateur Operator’s Certificate of Proficiency (Advanced) Syllabus and Examination. The Amateur Licence (amateur advanced station) [the Advanced Amateur Licence] may be obtained by persons holding the Amateur Operator’s Certificate of Proficiency (Advanced) AOCP(A). The Advanced Amateur Licence is ap ...
Data Assessment for Electrical Surge Protection Devices
... guidance has been issued by IEEE and NIST to help homeowners protect their house and its contents. This protection has often been described as being similar to an insurance policy, partly because there is not an NFPA code requirement for SPD installation in residences. Today’s residences often conta ...
... guidance has been issued by IEEE and NIST to help homeowners protect their house and its contents. This protection has often been described as being similar to an insurance policy, partly because there is not an NFPA code requirement for SPD installation in residences. Today’s residences often conta ...
Single Scan Mode (cont.)
... Allowing A/D conversion of group A and group B to be started independently ...
... Allowing A/D conversion of group A and group B to be started independently ...
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.