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MAX2059 - Maxim Integrated
MAX2059 - Maxim Integrated

... Maximum Clock Speed Data to Clock Setup Time ...
The superhet or superheterodyne radio receiver
The superhet or superheterodyne radio receiver

Datasheet - Intersil
Datasheet - Intersil

... output swing but is not mandatory. An output resistance controls the conversion gain as well as IP3 within the useful range of 300W to 1500W. It also affects the output impedance required for the next filter stage and facilitates any output matching network design requirements. Conversion gain is re ...
Frequency domain optical parametric amplification - few
Frequency domain optical parametric amplification - few

... rather than the cycle-averaged intensity envelope4,5. Inevitably, these devices are spectrally extremely broadband (exceeding one octave), yet their pulse energy is limited to a few nJ up to 300 mJ. As in electronics, further amplification is desirable for intracycle controlled light fields. Historica ...
MAX2839EVKIT
MAX2839EVKIT

MAX7490/MAX7491 Dual Universal Switched-Capacitor Filters General Description Features
MAX7490/MAX7491 Dual Universal Switched-Capacitor Filters General Description Features

... sampling energy present on these inputs. ...
Quantifying and pinpointing sources of noise in optical tweezers experiments
Quantifying and pinpointing sources of noise in optical tweezers experiments

Exp_8_FFT_Spring13b
Exp_8_FFT_Spring13b

... or the ~16+ billion transistors 2GB memory chips. Small MOSFETs are also used in some opamps, particularly when very low supply current is needed, such as in portable battery-powered circuits. Small discrete (single) MOSFETs are not normally used because they are extremely fragile. Large discrete MO ...
Measuring the spatiotemporal electric field of
Measuring the spatiotemporal electric field of

... then the phase difference will have the sign shown in Eq. (1), and it will have the opposite sign if the unknown pulse enters through the top fiber. It is also necessary to consider which interference term (in our analysis we used the top one) is used in the reconstruction because these are complex ...
www.BDTIC.com/TI LF155,LF347,LF351,LF353,LF356,LF357, LM311,LM313,LM329,LM386,LM3900,LM394 Application Note 263 Sine Wave Generation Techniques
www.BDTIC.com/TI LF155,LF347,LF351,LF353,LF356,LF357, LM311,LM313,LM329,LM386,LM3900,LM394 Application Note 263 Sine Wave Generation Techniques

this PDF file - UTeM OPEN JOURNAL SYSTEM
this PDF file - UTeM OPEN JOURNAL SYSTEM

... wideband technology and receives incredible interests in the field of academic and industry. The development of this spectrum has been used for various devices, such as antenna [1], filter [2], power amplifier and etc. However, there are many unwanted signal sharing and interference on the radio fre ...
A >200 meV Uphill Thermodynamic Landscape for Radical
A >200 meV Uphill Thermodynamic Landscape for Radical

... μM to initiate each of the reactions. The reaction mixtures were then transferred to X-band EPR tubes maintained in the water bath, and the samples were frozen in liquid isopentane (−140 °C) at 20 s (or 1 min) and analyzed by X-band EPR spectroscopy The EPR parameters were as follows: microwave freq ...
0.18µm PHASE / FREQUENCY DETECTOR AND CHARGE PUMP
0.18µm PHASE / FREQUENCY DETECTOR AND CHARGE PUMP

... frequency of the VCO [3]. In this case the sensitivity of the phase and frequency difference detection of the PFD is very crucial. Sensitivity of the PFD means the smallest difference the PFD can detect and produce UP or DOWN signals that will affect the charge pump, this lead to the conclusion that ...
Dealing with Noise on ZoomingADC
Dealing with Noise on ZoomingADC

... example. The measurement of a hyperbaric chamber must be done with a great resolution. The range of the pressure is 0-65535 Pa. The pressure is stable for several hours but has to be measured accurately. A resolution of 0.1 Pa must be resolved for this application. Therefore an ADC with a noise free ...
Making Fluorescent Lamp Ballast Measurements
Making Fluorescent Lamp Ballast Measurements

... Current harmonics and power factor are thus required input measurements. The current drawn by the ballast will not be sinusoidal but is distorted by the input rectifiers and storage capacitors of the ballast. The current may be artificially corrected by power factor correction circuits but even then ...
Jacobs University Bremen Natural Science Laboratory Fall Semester 2014
Jacobs University Bremen Natural Science Laboratory Fall Semester 2014

Low-Frequency RFID in a Nutshell
Low-Frequency RFID in a Nutshell

... The RF voltage is the voltage that is generated by the magnetic field of the RFID base station at the transponder antenna. The RF voltage is limited by the internal RF limiter of the transponder. The RF voltage is used to charge the VCL capacitor (typically 220 nF); VCL is the operating voltage for ...
Bulk Entanglement Spectrum Reveals Quantum
Bulk Entanglement Spectrum Reveals Quantum

C Load - Keysight
C Load - Keysight

...  All oscilloscopes exhibit a low-pass frequency response.  The frequency where an input sine wave is attenuated by 3 dB defines the scope’s ...
MAX2058 700MHz to 1200MHz High-Linearity, SPI-Controlled DVGA with Integrated Loopback Mixer General Description
MAX2058 700MHz to 1200MHz High-Linearity, SPI-Controlled DVGA with Integrated Loopback Mixer General Description

noise sources in applications using capacitive coupled isolated
noise sources in applications using capacitive coupled isolated

Detection of Stator Winding Inter-turn Short Circuit In Induction Motor
Detection of Stator Winding Inter-turn Short Circuit In Induction Motor

... Studies demonstrated that a faulty motor can tolerate several start up and stop cycles with rated load operation. However, other cases exist where the complete breakdown occurs almost immediately the inter-turn short circuit is detected [7]. Many techniques have been proposed to detect the stator in ...
Classical Communication Systems
Classical Communication Systems

Tunable Microwave Phase Locked Oscillator Ismael Omar Phase Locked Loop Implementation
Tunable Microwave Phase Locked Oscillator Ismael Omar Phase Locked Loop Implementation

AN-835: Understanding High Speed ADC Testing and Evaluation
AN-835: Understanding High Speed ADC Testing and Evaluation

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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.
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