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Introduction - Eastern Illinois University
Introduction - Eastern Illinois University

... Q: What is the decibel loss of a signal that starts at 50 watts and experiences a 10-watt loss over a given section of cable ? Q: What is the decibel loss of a signal that loses half its power during the course of transmission ? Q: Do Week 6 Exercise available in the Notes section of the course webs ...
CX23600609
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... input power are the antenna/rectifier power efficiency and the input voltage amplitude to the rectifier which in turn is constrained by the LED turn-on voltage, rectifier threshold and impedance matching to the antenna. Figure shows the architecture of the CMOS prototype chip containing the power ha ...
Ultra Low-Power, 10 mA LDO Linear Regulators
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... Current Sources in Parallel and Series Current sources with different values Never place in series This violates KCL ...
optical fiber communication
optical fiber communication

... about 1 % of input power, or about 100 microwatts, eventually converted into «launched power» which has been coupled into the optical fiber. ...
HMC368LP4 / 368LP4E
HMC368LP4 / 368LP4E

... responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog ...
1 A circuit consists of three identical lamps connected to a battery
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... difference (V) as a function of position (clockwise from X) around the electronic circuit (below). Assume all wires and the switch have zero resistance. ...
25-75 amp, -48 VDC Rectifier System with 25
25-75 amp, -48 VDC Rectifier System with 25

Chapter08
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Optical Fiber Communication
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... about 1 % of input power, or about 100 microwatts, eventually converted into «launched power» which has been coupled into the optical fiber. ...
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... 4. This parameter is guaranteed by design, but is not tested. The bus switch contributes no propagation delay other than the RC delay of the typical on resistance of the switch and the 50 pF load capacitance when driven by an ideal voltage source (zero output impedance). ...
M81734FP - Mitsubishi Electric Corporation
M81734FP - Mitsubishi Electric Corporation

... HO is locked at “L” level as long as UV error for VCC is detected. After VCC UV reset level, the lock for HO is removed following an “L” state of the IN signal, and then HO responds to the input. (VCC>VBS) ...
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Crown International, Inc. 1 Xs1200 Circuit Description and Service
Crown International, Inc. 1 Xs1200 Circuit Description and Service

... These notes are intended to assist maintenance and service of the Xs family of amplifiers. It is recommended that reference be made to the relevant schematic diagrams while reading this document. The component references detailed in the text are for channel 1. This document will refer to channel 1 r ...
DC CIRCUITS: Chapter 26 - San Jose State University
DC CIRCUITS: Chapter 26 - San Jose State University

... DC CIRCUITS: Chapter 26 • Series and parallel resistors • Kirchhoff’s Rules for network problems • Electrical meters and household circuits ...
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ADA4858-3
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... well suited for many high speed applications. In addition, its 0.1 dB flatness out to 85 MHz at G = 2, along with its differential gain and phase errors of 0.01% and 0.02° into a 150 Ω load, make it well suited for professional and consumer video applications. ...
HIGH EFFICIENCY 3-PHASE CMOS RECTIFIER WITH STEP UP AND REGULATED
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... Three-phase voltage rectification is a common, well known and well covered power electronics design topic. Usually based on rectifier diodes, for low-voltage low-power applications, these devices are being replaced by MOSFET transistors which are preferred for their lower forward voltage drops and t ...
Introduction to Machine Intelligence
Introduction to Machine Intelligence

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OM2324102416

... conversion efficiency. The reverse-recovery problem of output rectifiers is also alleviated by controlling the current changing rates of diodes with the use of the leakage inductance of a coupled inductor. Hybrid power system consists of a combination of renewable energy sources such as: photovoltai ...
LTC1151 - Dual ±15V Zero-Drift Operational Amplifier
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... The LTC1151 has a typical offset voltage of 0.5µV, drift of 0.01µV/°C, 0.1Hz to 10Hz input noise voltage of 1.5µVP-P, and a typical voltage gain of 140dB. It has a slew rate of 3V/µs and a gain-bandwidth product of 2.5MHz with a supply current of 0.9mA per amplifier. Overload recovery times from pos ...
MAX8640Y/MAX8640Z Tiny 500mA, 4MHz/2MHz Synchronous Step-Down DC-DC Converters General Description
MAX8640Y/MAX8640Z Tiny 500mA, 4MHz/2MHz Synchronous Step-Down DC-DC Converters General Description

... should be verified. Similarly, it is acceptable to use a 3.3µH inductor with the MAX8640Y, but performance should be verified. For optimum voltage positioning of load transients, choose an inductor with DC series resistance in the 75mΩ to 150mΩ range. For higher efficiency at heavy loads (above 200m ...
Data Sheet  Features
Data Sheet Features

... Features ...
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Opto-isolator



In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.
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