DSR 01 007 Identification of High Voltage Cables
... touched. The person conducting the test must consider if a second person is required during the testing. This second person must be competent to avoid danger and must also understand what is being done. It is essential that the instrument leads are connected between two phase cores, so that the sign ...
... touched. The person conducting the test must consider if a second person is required during the testing. This second person must be competent to avoid danger and must also understand what is being done. It is essential that the instrument leads are connected between two phase cores, so that the sign ...
Durham Research Online
... 150Hz or 400Hz are utilizing AC/AC converters [1], [2]. AC/AC converters should be able to not only change the frequency but also set the amplitude of voltage to a desired level with adequate regulation. AC/AC converters can be generally classified into direct [3-8] and indirect [9-12] structures. C ...
... 150Hz or 400Hz are utilizing AC/AC converters [1], [2]. AC/AC converters should be able to not only change the frequency but also set the amplitude of voltage to a desired level with adequate regulation. AC/AC converters can be generally classified into direct [3-8] and indirect [9-12] structures. C ...
SP3239E 数据资料DataSheet下载
... The drivers are inverting level transmitters that convert TTL or CMOS logic levels to 5.0V EIA/ TIA-232 levels with an inverted sense relative to the input logic levels. Typically, the RS-232 output voltage swing is +5.4V with no load and +5V minimum fully loaded. The driver outputs are protected ag ...
... The drivers are inverting level transmitters that convert TTL or CMOS logic levels to 5.0V EIA/ TIA-232 levels with an inverted sense relative to the input logic levels. Typically, the RS-232 output voltage swing is +5.4V with no load and +5V minimum fully loaded. The driver outputs are protected ag ...
New techniques for inverter flux control
... the reference and actual flux vectors within limits along the synchronously rotating and axes. A space-vector-based flux-vector control technique suitable for digital processor implementation has been discussed in [7]. As in [5] and [6], this technique confines the error between a reference flux vec ...
... the reference and actual flux vectors within limits along the synchronously rotating and axes. A space-vector-based flux-vector control technique suitable for digital processor implementation has been discussed in [7]. As in [5] and [6], this technique confines the error between a reference flux vec ...
Measurement and Filtering of Output Noise of DC
... commutated to all output lines of the secondary winding by the CM noise for measurement purposes. The transformer should inter-winding capacitance, CT, and is referenced to the input have minimal inter-winding capacitance and a 1:1 turns ratio. power return. A magnitude of 20 volts peak to peak is a ...
... commutated to all output lines of the secondary winding by the CM noise for measurement purposes. The transformer should inter-winding capacitance, CT, and is referenced to the input have minimal inter-winding capacitance and a 1:1 turns ratio. power return. A magnitude of 20 volts peak to peak is a ...
MAX110/MAX111 Low-Cost, 2-Channel, ±14-Bit Serial ADCs General Description ____________________________Features
... Note 4: DNL is less than ±2 counts (LSBs) out of 215 counts (±14 bits). The major source of DNL is noise, and this can be further improved by averaging. Note 5: See 3-Step Calibration section in text. Note 6: VREF = (VREF+ - VREF-), VIN = (VIN1+ - VIN1-) or (VIN2+ - VIN2-). The voltage is interprete ...
... Note 4: DNL is less than ±2 counts (LSBs) out of 215 counts (±14 bits). The major source of DNL is noise, and this can be further improved by averaging. Note 5: See 3-Step Calibration section in text. Note 6: VREF = (VREF+ - VREF-), VIN = (VIN1+ - VIN1-) or (VIN2+ - VIN2-). The voltage is interprete ...
MOSFET firing circuit class notes
... operating frequency, but going beyond 20kHz has important advantages. Among these are • Humans cannot hear the circuits • For the same desired smoothing effect, L’s and C’s can be smaller because, as frequency increases and period T decreases, L’s and C’s charge and discharge less energy per cycle o ...
... operating frequency, but going beyond 20kHz has important advantages. Among these are • Humans cannot hear the circuits • For the same desired smoothing effect, L’s and C’s can be smaller because, as frequency increases and period T decreases, L’s and C’s charge and discharge less energy per cycle o ...
AN3126
... Before the audio data can be played, the header of the WAV file is parsed so that the sampling rate of the data and its length can be determined. The task of reproducing audio is achieved by using sampled data (data contained in the .WAV file) to update the value of the DAC output, this data is code ...
... Before the audio data can be played, the header of the WAV file is parsed so that the sampling rate of the data and its length can be determined. The task of reproducing audio is achieved by using sampled data (data contained in the .WAV file) to update the value of the DAC output, this data is code ...
Methodologies for multi-radio coexistence : self
... wired telegraph in the nineteenth century, a revolutionary invention that enabled fast and long-distance communication, connecting people over different countries and even over different continents. The first transatlantic cable to facilitate this functionality was put in place in 1858 between Canad ...
... wired telegraph in the nineteenth century, a revolutionary invention that enabled fast and long-distance communication, connecting people over different countries and even over different continents. The first transatlantic cable to facilitate this functionality was put in place in 1858 between Canad ...
Atmel AVR042: AVR Hardware Design Considerations 8-bit Atmel
... The pull-up resistor can in theory be of any size, but if the Atmel AVR should be programmed from e.g. STK500/AVRISP the pull-up should not be so strong that the programmer cannot activate RESET by draw the RESET line low. The recommended pull-up resistor is 4.7kΩ or larger when using STK500 for pro ...
... The pull-up resistor can in theory be of any size, but if the Atmel AVR should be programmed from e.g. STK500/AVRISP the pull-up should not be so strong that the programmer cannot activate RESET by draw the RESET line low. The recommended pull-up resistor is 4.7kΩ or larger when using STK500 for pro ...
TX600 FM Broadcast Transmitter
... workmanship. The warranty does not cover any such modification/adaptation, irrespective of whether it was carried out properly or not. Under the terms of this warranty, BW Broadcast shall not be held responsible for any cost resulting from such a modification/adaptation. Free inspections and mainten ...
... workmanship. The warranty does not cover any such modification/adaptation, irrespective of whether it was carried out properly or not. Under the terms of this warranty, BW Broadcast shall not be held responsible for any cost resulting from such a modification/adaptation. Free inspections and mainten ...
CMPA2060025D
... or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Cree. Cree makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose. “Typical” parameters ...
... or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Cree. Cree makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose. “Typical” parameters ...
PTN36241BBS
... PTN36241B is a SuperSpeed USB 3.0 redriver IC that enhances signal quality by performing receive equalization on the deteriorated input signal followed by transmit de-emphasis maximizing system link performance. With its superior differential signal conditioning and enhancement capability, the devic ...
... PTN36241B is a SuperSpeed USB 3.0 redriver IC that enhances signal quality by performing receive equalization on the deteriorated input signal followed by transmit de-emphasis maximizing system link performance. With its superior differential signal conditioning and enhancement capability, the devic ...
54006A Application Note
... of bandwidth, you are probably using an active probe—or should be. Despite its high price, the active probe is the tool of choice when you need highbandwidth performance. Active probes typically cost more than passive probes and feature limited input voltage but, because of their significantly lower ...
... of bandwidth, you are probably using an active probe—or should be. Despite its high price, the active probe is the tool of choice when you need highbandwidth performance. Active probes typically cost more than passive probes and feature limited input voltage but, because of their significantly lower ...
Keysight 423B, 8470B, 8472B, 8473B/C Low Barrier Schottky Diode
... 423B, 847xB/C–002 (external square-law load) extends the square-law region up to at least 0.1 mW (10 dBm). Other common applications include use with a coupler or power splitter to externally level a source, and to display pulsed-RF and AM-modulated signals. For OEM and systems applications, the bro ...
... 423B, 847xB/C–002 (external square-law load) extends the square-law region up to at least 0.1 mW (10 dBm). Other common applications include use with a coupler or power splitter to externally level a source, and to display pulsed-RF and AM-modulated signals. For OEM and systems applications, the bro ...
TS3DV421 数据资料 dataSheet 下载
... select input (SEL). SEL controls the data path of the multiplexer/demultiplexer and can be connected to any GPIO in the system, using an external voltage divider system. The device provides high bandwidth necessary for DVI and HDMI applications. This device expands the high-speed physical link inter ...
... select input (SEL). SEL controls the data path of the multiplexer/demultiplexer and can be connected to any GPIO in the system, using an external voltage divider system. The device provides high bandwidth necessary for DVI and HDMI applications. This device expands the high-speed physical link inter ...
On-Chip Signaling Techniques for High-Speed SerDes Transceivers The American University in Cairo
... Table 6.1 The comparison summary between the designs in this work and other designs ........ 96 ...
... Table 6.1 The comparison summary between the designs in this work and other designs ........ 96 ...
36V H-Bridge Transformer Driver for Isolated Supplies General Description Benefits and Features
... indirect limiting of secondary-side load currents. The current limit of the MAX13256 is set by an external resistor. A FAULT output asserts when the device detects an overtemperature or overcurrent condition. In addition, the device features a low-power mode to reduce the overall supply current to 0 ...
... indirect limiting of secondary-side load currents. The current limit of the MAX13256 is set by an external resistor. A FAULT output asserts when the device detects an overtemperature or overcurrent condition. In addition, the device features a low-power mode to reduce the overall supply current to 0 ...
Optimization of Integrated Transistors for Very High Frequency DC-DC Converters Please share
... of variables, the intrinsic resistances and capacitances of the semiconductor device and circuit constants (K1 , K2 , K3 ) derived from the circuit in which the device is employed. This facilitates optimization of the device because once a circuit design is established device performance is only a f ...
... of variables, the intrinsic resistances and capacitances of the semiconductor device and circuit constants (K1 , K2 , K3 ) derived from the circuit in which the device is employed. This facilitates optimization of the device because once a circuit design is established device performance is only a f ...
Fiber-Optic Devices TOSLINK
... Toshiba also offers a general-purpose receiving module with not only a digital output but also an analog output. This receiving module, designated the TORX198(F), provides an analog voltage from the internal amplifier, which changes with the optical power input into the receiving module. Hence, by m ...
... Toshiba also offers a general-purpose receiving module with not only a digital output but also an analog output. This receiving module, designated the TORX198(F), provides an analog voltage from the internal amplifier, which changes with the optical power input into the receiving module. Hence, by m ...
your presentation - Ferrite Microwave Technologies, LLC
... Radar, satellite communications, astronomical observations, automotive radar ...
... Radar, satellite communications, astronomical observations, automotive radar ...
Ultrasonic Distance Measurer
... The time analysis is included in Appendix A. This section explains the restrictions that this demo has for time and cycles available to implement the filter. The design uses a 3.3 V power supply. This limits the measurement up to 34 cm. The transmitter is tested to a max of 20 Vrms. It is possible t ...
... The time analysis is included in Appendix A. This section explains the restrictions that this demo has for time and cycles available to implement the filter. The design uses a 3.3 V power supply. This limits the measurement up to 34 cm. The transmitter is tested to a max of 20 Vrms. It is possible t ...
Heterodyne
Heterodyning is a radio signal processing technique invented in 1901 by Canadian inventor-engineer Reginald Fessenden, in which new frequencies are created by combining or mixing two frequencies. Heterodyning is used to shift one frequency range into another, new one, and is also involved in the processes of modulation and demodulation. The two frequencies are combined in a nonlinear signal-processing device such as a vacuum tube, transistor, or diode, usually called a mixer. In the most common application, two signals at frequencies f1 and f2 are mixed, creating two new signals, one at the sum f1 + f2 of the two frequencies, and the other at the difference f1 − f2. These new frequencies are called heterodynes. Typically only one of the new frequencies is desired, and the other signal is filtered out of the output of the mixer. Heterodynes are related to the phenomenon of ""beats"" in acoustics.A major application of the heterodyne process is in the superheterodyne radio receiver circuit, which is used in virtually all modern radio receivers.