SGA-4386(Z)
... Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Abs ...
... Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Abs ...
Multiplexing and Sampling Theory
... Most data acquisition systems accommodate a variety of input ranges, although the manner in which they do so varies considerably. Some data acquisition systems allow the input range to be switched or jumper selected on the circuit board. Others provide software-selectable gain. This is more convenie ...
... Most data acquisition systems accommodate a variety of input ranges, although the manner in which they do so varies considerably. Some data acquisition systems allow the input range to be switched or jumper selected on the circuit board. Others provide software-selectable gain. This is more convenie ...
Evaluates: MAX2181 MAX2181 Evaluation Kit
... of the large number of FM broadcast signals that might be present, this measurement should take place with the EV kit in a screen box or other type of RF shield. ...
... of the large number of FM broadcast signals that might be present, this measurement should take place with the EV kit in a screen box or other type of RF shield. ...
Fault Detection in Induction Machine by Application
... the diagnosis for fault detection. There are a number of research papers on technical monitoring of electrical machines which are most relevant are [1] : [6]. The fault detection is seen more and more in the electrical machines using induction machine because of its strength, power and low cost. Fau ...
... the diagnosis for fault detection. There are a number of research papers on technical monitoring of electrical machines which are most relevant are [1] : [6]. The fault detection is seen more and more in the electrical machines using induction machine because of its strength, power and low cost. Fau ...
PW-1204 100 Watt Linear Power Amplifier for 2500
... Pre-Distortion (DPD) system to achieve maximum output power and efficiency. The PW1204 features an integral feedback coupler in order to provide a sample of the output signal for use with an external DPD system, but can also be used without external linearization if desired. The PW-1204 also support ...
... Pre-Distortion (DPD) system to achieve maximum output power and efficiency. The PW1204 features an integral feedback coupler in order to provide a sample of the output signal for use with an external DPD system, but can also be used without external linearization if desired. The PW-1204 also support ...
Swept Sine Chirps for Measuring Impulse Response
... A figure of merit that distinguishes different broadband stimulus signals is the crest factor, the ratio of the peak to RMS level of the signal. A signal with a low crest factor contains greater energy than a high crest factor signal with the same peak amplitude, so a low crest factor is desirable. ...
... A figure of merit that distinguishes different broadband stimulus signals is the crest factor, the ratio of the peak to RMS level of the signal. A signal with a low crest factor contains greater energy than a high crest factor signal with the same peak amplitude, so a low crest factor is desirable. ...
revised hw#1
... AC response. (i.e. lossy transmission line whose frequency response has bandwidth rolloff at higher frequencies. For example, due to metal skin effect resistance or dielectric loss.) You can obtain the model for the lossy transmission line using the file “~pchiang/rlc.rlc”, and usage statement in “~ ...
... AC response. (i.e. lossy transmission line whose frequency response has bandwidth rolloff at higher frequencies. For example, due to metal skin effect resistance or dielectric loss.) You can obtain the model for the lossy transmission line using the file “~pchiang/rlc.rlc”, and usage statement in “~ ...
Loss measurements on semiconductor lasers by
... method1,2 in the respect that it continues to be useful as m approaches unity and in fact is limited only by the resolution of the spectrometer used. In addition, it potentially allows filtering of TE/TM mode families determining their gain independently; these different mode sets would make the cor ...
... method1,2 in the respect that it continues to be useful as m approaches unity and in fact is limited only by the resolution of the spectrometer used. In addition, it potentially allows filtering of TE/TM mode families determining their gain independently; these different mode sets would make the cor ...
FTIR Instrumentation
... represents the sum of all cosine waves generated by each individual infrared frequency. However, only at the point where both mirrors are equal distances from the beamsplitter does complete constructive interference occur--simultaneous constructive interference of all wavelengths. At any other point ...
... represents the sum of all cosine waves generated by each individual infrared frequency. However, only at the point where both mirrors are equal distances from the beamsplitter does complete constructive interference occur--simultaneous constructive interference of all wavelengths. At any other point ...
ML6423 Dual S-Video Lowpass Filter with Phase and Sinx/x
... circuit, 0.1µF capacitors are connected in parallel with 1nF capacitors on all VCC pins for maximum noise rejection (Figure 4). Further noise reduction is achieved by using series ferrite beads. In typical applications, this degree of bypassing may not be necessary. Since there are two filters and a ...
... circuit, 0.1µF capacitors are connected in parallel with 1nF capacitors on all VCC pins for maximum noise rejection (Figure 4). Further noise reduction is achieved by using series ferrite beads. In typical applications, this degree of bypassing may not be necessary. Since there are two filters and a ...
Well Controlled Audio Noise Source
... they are temperature sensitive and not predictably calibrated. Another solution is to use a pseudo-random sequence (PRS) generator, which when filtered yields a noise characteristic that is flat in frequency, Gaussian in amplitude distribution, and as stable in amplitude as the reference provided. T ...
... they are temperature sensitive and not predictably calibrated. Another solution is to use a pseudo-random sequence (PRS) generator, which when filtered yields a noise characteristic that is flat in frequency, Gaussian in amplitude distribution, and as stable in amplitude as the reference provided. T ...
Interharmonics - Working Group
... Figure 7 – rms Voltage Deviation with 0.2% Distortion (50 Hz Power System) As shown in the figure, at interharmonic frequencies higher than twice the power frequency, the modulation impact on the rms value is small compared to the impact in the frequency range below the second harmonic. The IEC flic ...
... Figure 7 – rms Voltage Deviation with 0.2% Distortion (50 Hz Power System) As shown in the figure, at interharmonic frequencies higher than twice the power frequency, the modulation impact on the rms value is small compared to the impact in the frequency range below the second harmonic. The IEC flic ...
0. Basic Audio Terminology Wave Concepts
... A digitised waveform is a waveform stored in a memory chip. It may originate from a sample (i.e. real sound) or it could be created. Typically, the waveforms stored would be single cycles only. Put tons of these digitised waveforms on a memory chip and you have the makings of a wave-table synthesize ...
... A digitised waveform is a waveform stored in a memory chip. It may originate from a sample (i.e. real sound) or it could be created. Typically, the waveforms stored would be single cycles only. Put tons of these digitised waveforms on a memory chip and you have the makings of a wave-table synthesize ...
Spectrum analyzer
A spectrum analyzer measures the magnitude of an input signal versus frequency within the full frequency range of the instrument. The primary use is to measure the power of the spectrum of known and unknown signals. The input signal that a spectrum analyzer measures is electrical, however, spectral compositions of other signals, such as acoustic pressure waves and optical light waves, can be considered through the use of an appropriate transducer. Optical spectrum analyzers also exist, which use direct optical techniques such as a monochromator to make measurements.By analyzing the spectra of electrical signals, dominant frequency, power, distortion, harmonics, bandwidth, and other spectral components of a signal can be observed that are not easily detectable in time domain waveforms. These parameters are useful in the characterization of electronic devices, such as wireless transmitters.The display of a spectrum analyzer has frequency on the horizontal axis and the amplitude displayed on the vertical axis. To the casual observer, a spectrum analyzer looks like an oscilloscope and, in fact, some lab instruments can function either as an oscilloscope or a spectrum analyzer.