Calibration Of Oscilloscopes
... The purpose of this guideline is to define a generally accepted procedure for the calibration of oscilloscopes. It does not cover all technical details of the oscilloscopes, even if they are important for calibration. In this directive, appropriate standards and documents (see references) have been ...
... The purpose of this guideline is to define a generally accepted procedure for the calibration of oscilloscopes. It does not cover all technical details of the oscilloscopes, even if they are important for calibration. In this directive, appropriate standards and documents (see references) have been ...
Exercise 11
... uncertainty will define a range where there is a probability of about 2/3 for the result to lie in this range, the uncertainty will be given roughly by: t = (2/3)[|tpeak - toffpeak|] . A similar situation arises when you use the CURSOR to make voltage measurements. For example, you used the cursors ...
... uncertainty will define a range where there is a probability of about 2/3 for the result to lie in this range, the uncertainty will be given roughly by: t = (2/3)[|tpeak - toffpeak|] . A similar situation arises when you use the CURSOR to make voltage measurements. For example, you used the cursors ...
AD9057 数据手册DataSheet下载
... The AD9057 combines Analog Devices’ proprietary MagAmp gray code conversion circuitry with flash converter technology to provide a high performance, low cost ADC. The design architecture ensures low power, high speed, and 8-bit accuracy. A single-ended TTL/CMOS compatible ENCODE input controls ADC t ...
... The AD9057 combines Analog Devices’ proprietary MagAmp gray code conversion circuitry with flash converter technology to provide a high performance, low cost ADC. The design architecture ensures low power, high speed, and 8-bit accuracy. A single-ended TTL/CMOS compatible ENCODE input controls ADC t ...
Chapter 12 - UNT College of Engineering
... • Produces an analog current that is the sum of binary-weighted currents. • Uses only two values of resistors. • Easily modified to add additional bits – each new bit requires 2 resistors, values R and 2R. ...
... • Produces an analog current that is the sum of binary-weighted currents. • Uses only two values of resistors. • Easily modified to add additional bits – each new bit requires 2 resistors, values R and 2R. ...
Chapter 5
... • Note that the gain here is positive, thus the amplifier is noninverting • Also note that this amplifier retains the infinite input impedance of the op-amp • One aspect of this amplifier’s gain is that it can never go below 1. • One could replace the feedback resistor with a wire and disconnect the ...
... • Note that the gain here is positive, thus the amplifier is noninverting • Also note that this amplifier retains the infinite input impedance of the op-amp • One aspect of this amplifier’s gain is that it can never go below 1. • One could replace the feedback resistor with a wire and disconnect the ...
Universal Input, Single Output Valve Controller
... Description: The Universal Input to Single Output Valve Controller with LED is designed for versatile control of a universal input and a proportional valve output. Its flexible hardware design allows for the controller to have a wide range of input and output types. The sophisticated control algorit ...
... Description: The Universal Input to Single Output Valve Controller with LED is designed for versatile control of a universal input and a proportional valve output. Its flexible hardware design allows for the controller to have a wide range of input and output types. The sophisticated control algorit ...
MT-079: Analog Multipliers
... From a mathematical point of view, multiplication is a "four quadrant" operation—that is to say that both inputs may be either positive or negative, as may be the output. Some of the circuits used to produce electronic multipliers, however, are limited to signals of one polarity. If both signals mus ...
... From a mathematical point of view, multiplication is a "four quadrant" operation—that is to say that both inputs may be either positive or negative, as may be the output. Some of the circuits used to produce electronic multipliers, however, are limited to signals of one polarity. If both signals mus ...
диагностика на всички запалителни
... Then in order to watch the other two cylinders the capacitive probes are moved as follows: Capacitive pick-up 1: It is already connected to Channel A of the oscilloscope and clamped to high voltage cable that plug out of third cylinder spark plug. Capacitive pick-up 2: It’s already connected to Chan ...
... Then in order to watch the other two cylinders the capacitive probes are moved as follows: Capacitive pick-up 1: It is already connected to Channel A of the oscilloscope and clamped to high voltage cable that plug out of third cylinder spark plug. Capacitive pick-up 2: It’s already connected to Chan ...
LBDS_Trigger_Delay
... • The trigger delay unit has got two internal 24V power supplies. If one of them fails it continues working with the other one and a warning signal is generated for the PLC. The faulty power supply should be replaced at the next possible occasion. • If both power supplies fail or in case of mains fa ...
... • The trigger delay unit has got two internal 24V power supplies. If one of them fails it continues working with the other one and a warning signal is generated for the PLC. The faulty power supply should be replaced at the next possible occasion. • If both power supplies fail or in case of mains fa ...
NI PXIe-5171R Specifications
... Measured on one channel with test signal applied to another channel, with the same range setting ...
... Measured on one channel with test signal applied to another channel, with the same range setting ...
LabS2004_7
... large enough that the BJT's base current can be neglected in comparison. The base voltage is thus determined only by VCC and the R1 and R2 voltage divider. The DC Operating point of this circuit is stable for two primary reasons: The base voltage is determined primarily by the voltage divider R1 a ...
... large enough that the BJT's base current can be neglected in comparison. The base voltage is thus determined only by VCC and the R1 and R2 voltage divider. The DC Operating point of this circuit is stable for two primary reasons: The base voltage is determined primarily by the voltage divider R1 a ...
Chapter3 : Oscilloscope Measurement Techniques
... from low-impedance source, will display artificial ringing and overshoot. A 3” ground wire used with a 10 pf probe induces a 2.8 ns 10-90% rise time. In addition, the response will ring when driven from a lowimpedance source. ...
... from low-impedance source, will display artificial ringing and overshoot. A 3” ground wire used with a 10 pf probe induces a 2.8 ns 10-90% rise time. In addition, the response will ring when driven from a lowimpedance source. ...
Corel Ventura - LH0032.CHP
... Note 2. Specification is at 25oC junction temperature due to requirements of high-speed automatic testing. Actual values at operating temperature will exceed the value at TJ = 25oC. When supply voltages are ±15V, no-load operating junction temperature may rise 40-60oC above ambient, and more under l ...
... Note 2. Specification is at 25oC junction temperature due to requirements of high-speed automatic testing. Actual values at operating temperature will exceed the value at TJ = 25oC. When supply voltages are ±15V, no-load operating junction temperature may rise 40-60oC above ambient, and more under l ...
Wogglebug - Unpredictable Fruit
... chasing the Smooth/ Stepped circuit, which is being kicked in the ass by the internal clock. It is very possible to make patches and panel settings which lock up the Wogglebug, and thus the CV outputs will hang at the last voltage level while the VCOs will drone on almost unchanging. When this happe ...
... chasing the Smooth/ Stepped circuit, which is being kicked in the ass by the internal clock. It is very possible to make patches and panel settings which lock up the Wogglebug, and thus the CV outputs will hang at the last voltage level while the VCOs will drone on almost unchanging. When this happe ...
Chapter 6 Data Transmission
... typically expressed as a constant number of decibels per unit distance. — For unguided media, attenuation is a more complex function of distance and the makeup of the atmosphere. ...
... typically expressed as a constant number of decibels per unit distance. — For unguided media, attenuation is a more complex function of distance and the makeup of the atmosphere. ...
Saftronics Inc.
... Connect a three phase power source Connect to a three phase induction motor Connect the DC reactor for power factor correcting or harmonic current reduction Shipped in same carton with drive Connect the braking unit - optional for 20 Hp and above Connect the external braking resistor - 230V/460V ser ...
... Connect a three phase power source Connect to a three phase induction motor Connect the DC reactor for power factor correcting or harmonic current reduction Shipped in same carton with drive Connect the braking unit - optional for 20 Hp and above Connect the external braking resistor - 230V/460V ser ...
DAC8734EVM User Guide
... Note that if an external reference voltage is input to J1.20, it will be filtered through a first-order, low-pass RC filter. To input your own reference signal without this filter, connect the reference signal directly to TP1 or TP2. Figure 1 shows the reference test points on the EVM. ...
... Note that if an external reference voltage is input to J1.20, it will be filtered through a first-order, low-pass RC filter. To input your own reference signal without this filter, connect the reference signal directly to TP1 or TP2. Figure 1 shows the reference test points on the EVM. ...
MEASUREMENTS OF ELECTRICAL QUANTITIES
... spectrum in range of frequencies from 0 up to given frequency. Knowledge of frequencies of important components and frequency bandwidth determined from spectrum of a quantity are also very important. The different instrumentations and methods must be used for low frequency measurements and different ...
... spectrum in range of frequencies from 0 up to given frequency. Knowledge of frequencies of important components and frequency bandwidth determined from spectrum of a quantity are also very important. The different instrumentations and methods must be used for low frequency measurements and different ...
4017512.pdf
... respectively. We made the high-pass filter action to be programmable by using two external control bit lines and if necessary bypass it as shown in Fig. 2. The main concern in the design was to fabricate very low-power instrumentation amplifiers while their main specifications satisfy requirements o ...
... respectively. We made the high-pass filter action to be programmable by using two external control bit lines and if necessary bypass it as shown in Fig. 2. The main concern in the design was to fabricate very low-power instrumentation amplifiers while their main specifications satisfy requirements o ...
Block Diagram
... sensors and 2-lead galvanic cell sensors with a single design as opposed to the multiple discrete solutions. The AFE supports gas sensitivities over a range of 0.5 nA/ppm to 9500 nA/ppm. It also allows for an easy conversion of current ranges from 5µA to 750µA full scale. The adjustable cell bias a ...
... sensors and 2-lead galvanic cell sensors with a single design as opposed to the multiple discrete solutions. The AFE supports gas sensitivities over a range of 0.5 nA/ppm to 9500 nA/ppm. It also allows for an easy conversion of current ranges from 5µA to 750µA full scale. The adjustable cell bias a ...
Question 3 – Transfer Functions
... parts, don’t take off. We want to see if they know how the switching works in this part of the question. g) Assuming that the signal pictured below represents the input at V1, identify which of the signals, V2, V3, V4, V5 and V6 the other plots below correspond to. (Not all signals are ...
... parts, don’t take off. We want to see if they know how the switching works in this part of the question. g) Assuming that the signal pictured below represents the input at V1, identify which of the signals, V2, V3, V4, V5 and V6 the other plots below correspond to. (Not all signals are ...
Interface Changes of Second Generation 1775
... minimize signal crosstalk within the cabling. KVH recommends using newer devices that have ESD protection, “fail-safe” logic, and appropriate bandwidth limiting. For customers who have the 1st generation product One of the desirable characteristics of RS-422 signal levels is that they are compatible ...
... minimize signal crosstalk within the cabling. KVH recommends using newer devices that have ESD protection, “fail-safe” logic, and appropriate bandwidth limiting. For customers who have the 1st generation product One of the desirable characteristics of RS-422 signal levels is that they are compatible ...
Chapter 4 PROTOTYPE DEVELOPMENT OF RF BANDWIDTH SWITCH
... The results depicted in Fig. 4.3 appears to conform to the theory described in Annexure A to the thesis, until the transmission characteristics are measured at 10-11Hz intervals. The results may be described as a near sinusoidal recurring pattern that appears to be superimposed upon the transmission ...
... The results depicted in Fig. 4.3 appears to conform to the theory described in Annexure A to the thesis, until the transmission characteristics are measured at 10-11Hz intervals. The results may be described as a near sinusoidal recurring pattern that appears to be superimposed upon the transmission ...
Capacitor Self
... The differential amplifier is a basic circuit, used in all linear integrated circuits. It is also the basis for analog-to-digital and digital-to-analog converters. Understanding its operation, including DC bias operation, and its response to signal inputs, is important for further study of linear in ...
... The differential amplifier is a basic circuit, used in all linear integrated circuits. It is also the basis for analog-to-digital and digital-to-analog converters. Understanding its operation, including DC bias operation, and its response to signal inputs, is important for further study of linear in ...
SC1887 Full Data Sheet, version 1.0
... spectral regrowth specifications. These specifications place high linearity demands on power amplifiers. Linearity may be achieved by backing off output power at the price of reducing efficiency. However, this increases the component and operating costs of the power amplifier. Better linearity may b ...
... spectral regrowth specifications. These specifications place high linearity demands on power amplifiers. Linearity may be achieved by backing off output power at the price of reducing efficiency. However, this increases the component and operating costs of the power amplifier. Better linearity may b ...
Oscilloscope
An oscilloscope, previously called an oscillograph, and informally known as a scope, CRO (for cathode-ray oscilloscope), or DSO (for the more modern digital storage oscilloscope), is a type of electronic test instrument that allows observation of constantly varying signal voltages, usually as a two-dimensional plot of one or more signals as a function of time. Other signals (such as sound or vibration) can be converted to voltages and displayed.Oscilloscopes are used to observe the change of an electrical signal over time, such that voltage and time describe a shape which is continuously graphed against a calibrated scale. The observed waveform can be analyzed for such properties as amplitude, frequency, rise time, time interval, distortion and others. Modern digital instruments may calculate and display these properties directly. Originally, calculation of these values required manually measuring the waveform against the scales built into the screen of the instrument.The oscilloscope can be adjusted so that repetitive signals can be observed as a continuous shape on the screen. A storage oscilloscope allows single events to be captured by the instrument and displayed for a relatively long time, allowing observation of events too fast to be directly perceptible.Oscilloscopes are used in the sciences, medicine, engineering, and telecommunications industry. General-purpose instruments are used for maintenance of electronic equipment and laboratory work. Special-purpose oscilloscopes may be used for such purposes as analyzing an automotive ignition system or to display the waveform of the heartbeat as an electrocardiogram.Before the advent of digital electronics, oscilloscopes used cathode ray tubes (CRTs) as their display element (hence were commonly referred to as CROs) and linear amplifiers for signal processing. Storage oscilloscopes used special storage CRTs to maintain a steady display of a single brief signal. CROs were later largely superseded by digital storage oscilloscopes (DSOs) with thin panel displays, fast analog-to-digital converters and digital signal processors. DSOs without integrated displays (sometimes known as digitisers) are available at lower cost and use a general-purpose digital computer to process and display waveforms.