Diapositive 1
... Hybrid couplers are the special case of a four-port directional coupler that is designed for a 3dB (equal) power split and a 180 degree phase shift between two output ports Ring Hybrid Junction ...
... Hybrid couplers are the special case of a four-port directional coupler that is designed for a 3dB (equal) power split and a 180 degree phase shift between two output ports Ring Hybrid Junction ...
GENERAL DESCRIPTION FEATURES
... data movement on the serial interface. The pullup voltage can be up to 5.5V regardless of the voltage on VCC. Square Wave/Output Driver. When enabled, the SQWE bit set to 1, the SQW/OUT pin outputs one of four square-wave frequencies (1Hz, 4kHz, 8kHz, 32kHz). The SQW/OUT pin is open drain and requir ...
... data movement on the serial interface. The pullup voltage can be up to 5.5V regardless of the voltage on VCC. Square Wave/Output Driver. When enabled, the SQWE bit set to 1, the SQW/OUT pin outputs one of four square-wave frequencies (1Hz, 4kHz, 8kHz, 32kHz). The SQW/OUT pin is open drain and requir ...
AT89C5131 Hardware User Guide
... Power Supply rails must be routed in ‘star’ in order to reduce as mush as possible the noise in the lines. The common point of the power supply lines must me as close as possible of the regulator output. Each of these power supplies shall have decoupling capacitors. ...
... Power Supply rails must be routed in ‘star’ in order to reduce as mush as possible the noise in the lines. The common point of the power supply lines must me as close as possible of the regulator output. Each of these power supplies shall have decoupling capacitors. ...
II. Droop Controlling Method
... Microgrid Control In Islanding And Connected Mode Abstract—In common practice a Microgrid can operate while connected to a MV network. When a preplanned or unplanned event like holding or occurring fault occurs in the MV network it is possible to cause the islanding state in the Microgrid. In this P ...
... Microgrid Control In Islanding And Connected Mode Abstract—In common practice a Microgrid can operate while connected to a MV network. When a preplanned or unplanned event like holding or occurring fault occurs in the MV network it is possible to cause the islanding state in the Microgrid. In this P ...
4_danilov - Indico
... for analog and semi-digital approaches, but a lot of industrialization is required The same technique can be used for ILC muon system and last layers of ECAL Possibility to use direct MGPD coupling is still to be demonstrated (uniformity and p.e. yield) The field is developing very fast. Photo-detec ...
... for analog and semi-digital approaches, but a lot of industrialization is required The same technique can be used for ILC muon system and last layers of ECAL Possibility to use direct MGPD coupling is still to be demonstrated (uniformity and p.e. yield) The field is developing very fast. Photo-detec ...
Installation Manual
... 22. The AC Edge power panel outputs consist of 6 NEMA 5-15R connectors per phase. The panel accepts 2 feeds at 120 Vac each with dedicated neutrals. Output positions accept standard NEMA 5-15P connectors (see Figure 5). 23. Connect opposite ends of output conductors to the output loads and label a ...
... 22. The AC Edge power panel outputs consist of 6 NEMA 5-15R connectors per phase. The panel accepts 2 feeds at 120 Vac each with dedicated neutrals. Output positions accept standard NEMA 5-15P connectors (see Figure 5). 23. Connect opposite ends of output conductors to the output loads and label a ...
ES205 Lab 4 - Modeling of a Motor-Generator Set - Rose
... The objective of this pre-lab exercise is to construct a Simulink model for a motor-generator set, where both machines are armature-controlled. Nominal system parameters are given . You will use this model for the lab. Introduction: Electric motors and generators are both machines which are used to ...
... The objective of this pre-lab exercise is to construct a Simulink model for a motor-generator set, where both machines are armature-controlled. Nominal system parameters are given . You will use this model for the lab. Introduction: Electric motors and generators are both machines which are used to ...
AD7745,46 - Analog Devices
... and the on-chip clock generator eliminate the need for any external components in capacitive sensor applications. The parts have a standard voltage input, which together with the differential reference input allows easy interface to an external temperature sensor, such as an RTD, thermistor, or diod ...
... and the on-chip clock generator eliminate the need for any external components in capacitive sensor applications. The parts have a standard voltage input, which together with the differential reference input allows easy interface to an external temperature sensor, such as an RTD, thermistor, or diod ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... is necessary to imposed the desired voltage and active power at the machine bus. Then a pi representation of the transmission line connects both buses. Finally, the load bus 2 is setup with a load constant power and a slack bus required for PSAT. A PQ block defines a constant power load and Slack ge ...
... is necessary to imposed the desired voltage and active power at the machine bus. Then a pi representation of the transmission line connects both buses. Finally, the load bus 2 is setup with a load constant power and a slack bus required for PSAT. A PQ block defines a constant power load and Slack ge ...
AC Power Line EMC Filters that Prevent Noise
... In every country around the world, immunity against ...
... In every country around the world, immunity against ...
Q047059599
... Abstract: The space vector PWM has the character of wide linear range, little higher harmonic and easy digital realization. The FOC theory and SVPWM technique make the PMSM can achieve the performance as well as DC motor. The mathematical model of PMSM is analyzed and the system model of FOC vector ...
... Abstract: The space vector PWM has the character of wide linear range, little higher harmonic and easy digital realization. The FOC theory and SVPWM technique make the PMSM can achieve the performance as well as DC motor. The mathematical model of PMSM is analyzed and the system model of FOC vector ...
DS92LV8028 8 Channel 10:1 Serializer (Rev. I)
... the LVDS output. The LVDS output is a 5 mA current loop driver. It provides enough drive for point-to-point and lightly loaded multidrop applications. The serialized data stream is compatible with the DS92LV1210, DS92LV1212A, DS92LV1224, DS92LV1260 10-bit deserializers from TI. Each of the eight cha ...
... the LVDS output. The LVDS output is a 5 mA current loop driver. It provides enough drive for point-to-point and lightly loaded multidrop applications. The serialized data stream is compatible with the DS92LV1210, DS92LV1212A, DS92LV1224, DS92LV1260 10-bit deserializers from TI. Each of the eight cha ...
W‑ST Wall‑mount Multi‑candela Strobes
... of devices on the two‑wire notification appliance circuit. This, in combination with eight candela options in one appliance, no tools needed for changing settings, voltage test points, 12 V or 24 V DC operation, the universal mounting base, and multiple mounting options results in a reduced cost of ...
... of devices on the two‑wire notification appliance circuit. This, in combination with eight candela options in one appliance, no tools needed for changing settings, voltage test points, 12 V or 24 V DC operation, the universal mounting base, and multiple mounting options results in a reduced cost of ...
RT8162A - Richtek Technology
... diode emulation mode, according to the SVID command. The maximum efficiency can reach up to 90% in different operating modes according to different load conditions. The droop function (load line) can be easily programmed by setting the DC gain of the error amplifier. With proper compensation, the lo ...
... diode emulation mode, according to the SVID command. The maximum efficiency can reach up to 90% in different operating modes according to different load conditions. The droop function (load line) can be easily programmed by setting the DC gain of the error amplifier. With proper compensation, the lo ...
Aalborg Universitet Parallel Inverters in Islanded Microgrids
... present the inherent drawback of needing to calculate instantaneous active and reactive powers, thus needing for low-pass filters to average values which bandwidth will impact the system transient response [16]. Even in the case of three-phase systems that the active and reactive power can be calcul ...
... present the inherent drawback of needing to calculate instantaneous active and reactive powers, thus needing for low-pass filters to average values which bandwidth will impact the system transient response [16]. Even in the case of three-phase systems that the active and reactive power can be calcul ...
DAC7558 - Texas Instruments
... monotonicity. Its proprietary architecture minimizes undesired transients such as code to code glitch and channel to channel crosstalk. The low-power DAC7558 operates from a single 2.7-V to 5.5-V supply. The DAC7558 output amplifiers can drive a 2-kΩ, 200-pF load rail-to-rail with 5-µs settling time ...
... monotonicity. Its proprietary architecture minimizes undesired transients such as code to code glitch and channel to channel crosstalk. The low-power DAC7558 operates from a single 2.7-V to 5.5-V supply. The DAC7558 output amplifiers can drive a 2-kΩ, 200-pF load rail-to-rail with 5-µs settling time ...
D380 Installation and Operation Manual
... This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate ...
... This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate ...
MAX12528 Dual, 80Msps, 12-Bit, IF/Baseband ADC General Description Features
... The MAX12528 is a dual 80Msps, 12-bit analog-to-digital converter (ADC) featuring fully differential wideband track-and-hold (T/H) inputs, driving internal quantizers. The MAX12528 is optimized for low power, small size, and high dynamic performance in intermediate frequency (IF) and baseband sampli ...
... The MAX12528 is a dual 80Msps, 12-bit analog-to-digital converter (ADC) featuring fully differential wideband track-and-hold (T/H) inputs, driving internal quantizers. The MAX12528 is optimized for low power, small size, and high dynamic performance in intermediate frequency (IF) and baseband sampli ...
AAT4672 数据资料DataSheet下载
... and MAIN pin voltage is greater than the AUX pin voltage plus 200mV. The AUX pin connects to the OUT pin only when the MAIN pin voltage drops 0.2V below the AUX pin voltage and the AUX pin voltage is greater than the UVLO threshold. If both input supplies (MAIN/AUX) are below the UVLO threshold, the ...
... and MAIN pin voltage is greater than the AUX pin voltage plus 200mV. The AUX pin connects to the OUT pin only when the MAIN pin voltage drops 0.2V below the AUX pin voltage and the AUX pin voltage is greater than the UVLO threshold. If both input supplies (MAIN/AUX) are below the UVLO threshold, the ...
Short Circuit True and False
... C. Circle T if the sentence is true, F if the sentence is false. D. If the sentence is false, rewrite it on the line to make it a true statement. ...
... C. Circle T if the sentence is true, F if the sentence is false. D. If the sentence is false, rewrite it on the line to make it a true statement. ...
HIGH-SPEED ADD-COMPARE-SELECT UNITS USING LOCALLY
... Fig. 6. Circuit structure for a robust form of locally selfresetting CMOS. The main idea is shown in Fig. 6, where the locallygenerated reset signal is obtained from the dual-rail output lines of a stage of logic. After the stage has completed its evaluation, one of the dual-rail outputs is guarante ...
... Fig. 6. Circuit structure for a robust form of locally selfresetting CMOS. The main idea is shown in Fig. 6, where the locallygenerated reset signal is obtained from the dual-rail output lines of a stage of logic. After the stage has completed its evaluation, one of the dual-rail outputs is guarante ...
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.