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STEVAL-ISA067V1
STEVAL-ISA067V1

... respectively. Each switching section delivers more than 2.5 A output current. An internal linear regulator provides a fixed 5 V output voltage. Another internal linear regulator provides an adjustable output voltage (default 2.5 V). Both linear regulators can deliver up to 100 mA peak current. ...
Series Resonance
Series Resonance

TA8502 Owner`s Manual Doc.indd
TA8502 Owner`s Manual Doc.indd

Optical Communications Laboratory
Optical Communications Laboratory

... The circuit shown in Fig. 5(a) is built. A visible 680 ηm LD is mounted in the center of the optical laser mount . The laser must be aligned to the microscope objective. The 10-turn pot that is the variable resistor R1 is preset to the value for 50 mA "on" current. Check that this is correct by meas ...
A low-voltage three-phase AC generator built from
A low-voltage three-phase AC generator built from

Full Text - ARPN Journals
Full Text - ARPN Journals

0,T
0,T

... a gate defines how quickly it responds to a change at its input(s). It expresses the delay experienced by a signal when passing through a gate. It is measured between the 50% transition points of the input and output waveforms ...
Lab #4 - Instructional Physics Lab
Lab #4 - Instructional Physics Lab

Voltage-to-Frequency and Frequency-to
Voltage-to-Frequency and Frequency-to

... supply to create standard logic-level pulses. It can, however, be connected to any power supply up to +VCC. Output pulses have a constant duration and positive-going during the oneshot period. Current flowing in the open-collector output transistor returns through the Common terminal. This terminal ...
LM565/LM565C Phase Locked Loop
LM565/LM565C Phase Locked Loop

... a slowly varying carrier, a lead lag filter should be used. In general, if 1/R1C1 < Ko KD, the damping factor for the loop becomes quite small resulting in large overshoot and possible instability in the transient response of the loop. In this case, the natural frequency of the loop may be found fro ...
Experiment 1 - Electrical and Computer Engineering
Experiment 1 - Electrical and Computer Engineering

ma 2.2 true class a microphone amplifier. users manual.
ma 2.2 true class a microphone amplifier. users manual.

... Amplifier to be free of defective materials and/or workmanship for a period of 1 year (12 months) from the date of sale, and will replace defective parts and repair malfunctioning products under this warranty when the defect occurs under normal installation and use – provided the unit is returned to ...
Subject: High Speed Amplifiers Topic: Making High Speed Amp
Subject: High Speed Amplifiers Topic: Making High Speed Amp

... the amplifier increase, the amplifiers specifications become even more necessary to understand due to the fact that many of the specifications interact with each other. It is important to note that system signal bandwidth is not the only important factor when designing a circuit; the actual bandwidt ...
Preliminary Work
Preliminary Work

... constructed and before it is tested, backtrace your circuit from the breadboard to the schematic. Trace each line on copy 2 of your schematic using a colored pencil or highlighter pen when it has been connected. The backtrace is complete when all lines have been marked on the schematic. Correct any ...
Voltage Controlled Oscillator
Voltage Controlled Oscillator

... Notes A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document. B. Electrical specifications and performance data contained in this specification document are based on Mi ...
High Frequency Divider/PLL Synthesizer ADF4007  FEATURES
High Frequency Divider/PLL Synthesizer ADF4007 FEATURES

... PFD FREQUENCY = 106MHz LOOP BANDWIDTH = 1MHz RES BANDWIDTH = 1kHz VIDEO BANDWIDTH = 1kHz ...
raise - lower (set-point) / ramp generator
raise - lower (set-point) / ramp generator

... no further action. Active states of input signals are indiviually programmble. Output options Four ramp types are available each of which may be set to generate a single period waveform or, using the repeat option, a continuous waveform. Other options enable the ramp to start when power is applied a ...
NCN5192NGEVB NCN5192NG Evaluation Board User's Manual •
NCN5192NGEVB NCN5192NG Evaluation Board User's Manual •

... current, whereas a shunt regulator is dimensioned on the maximum current draw and will always draw the same current. Large capacitors on the in- and output of the voltage regulator increase the reference stability. The CDREF reference voltage sets the threshold for the carrier detect comparator. As ...
Data Sheet
Data Sheet

... using a process that is no longer available. It is not recommended for new designs. The data sheet remains available for existing users. A Maxim replacement or an industry second-source may be available. Please see the QuickView data sheet for this part or contact technical support for assistance. F ...
DELCON Presentation - Weidmuller B2B Portal
DELCON Presentation - Weidmuller B2B Portal

... are used to produce reliable signal and to avoid expensive relay replacement ...
NaviTrack_Line_Trans..
NaviTrack_Line_Trans..

SA604A High performance low power FM IF system Philips Semiconductors
SA604A High performance low power FM IF system Philips Semiconductors

... quadrature tank and the filters. Most filters demonstrate a large phase shift across their passband (especially at the edges). If the quadrature detector is tuned to the edge of the filter passband, the combined filter and quadrature phase shift can aggravate stability. This is not usually a problem ...
Radiometers
Radiometers

compensating for cpd in nc-afm: am-kpfm in uhv using
compensating for cpd in nc-afm: am-kpfm in uhv using

AC1 - GEOCITIES.ws
AC1 - GEOCITIES.ws

... A signal that has no cyclic repeating pattern. ...
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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.
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