Most Popular Impedance Documents

HW4_2013_sol
School: Columbia University
Course: ELECTRICAL E6318
... Dr. Y. Baeyens E6318Microwave Circuit Design HW4 3 Next, matching on YZ Smith Chart (or Y) Z in Dr. Y. Baeyens E6318Microwave Circuit Design HW4 4 Input impedance FET with inductive load ! EqnS11m=0.75j*0.4 EqnS12m=0.04+j*0.04 Eq...

ECE4823ALec4
School: Georgia State University, Perimeter College
Course: ECE 4823
... Used for impedance matching Works for real impedance only ... Smith chart uses normalized impedance and admittances: ...

ECE483SP15_HW04 (1)
School: University Of Illinois, Urbana Champaign
Course: ECE 483
... Due Date: Feb. 24th 1. Using smallsignal model, derive the expressions for equivalent impedance of the config urations shown below. ...

EE4368 Homework Set #5, Rev B
School: University Of Texas, Dallas
Course: EE 4368
... 2. A load impedance of Z L = 150 j150 Ω is connected to a 2 cm long line with characteristic line impedance of Z o = 75 Ω. ... a) the input impedance. ...
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Volume measurements are currently performed through water displacement
School: Florida International University
Course: EEL 4920
circumference, Dexa scan, impedance or perometry[1]. Even thought these methods. ... The impedance involves attaching electrodes at different sites along the affected limb and measuring the electrical signals. ...


Accuracy of Consumer Grade BIA Devices by Janet T_ Peterson, Wendy E_ S_ Repovich et al_.htm
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Accuracy of Consumer Grade BIA Devices by Janet T_ Peterson, Wendy E_ S_ Repovich et al_.htm
School: Florida International University
Course: EEL 4920
The purpose of this study was to examine the accuracy of percent body fat estimates from seven different bioelectrical impedance analysis (BIA) models and a sevensite skin fold formula (SKF) compared with air displacement ...


7215.SBAA20217Jan
School: Florida International University
Course: EEL 4920
... SBAA202January 2013 Impedance Measurement with AFE4300 ... ABSTRACT This article discusses the methodology to measure impedance with the AFE4300, an analog frond end for weight and body composition measurement. ...

5023.AFE4300 FAQ
School: Florida International University
Course: EEL 4920
... There is an application report on 'Impedance Measurement with AFE4300' which explains how to enable calibration block on AFE4300 GUI and perform calibration. The link is included below. 7215.SBAA20217Jan.pdf. ...
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EE4368 Homework Set #5, Rev B
School: University Of Texas, Dallas
Course: EE 4368
... 2. A load impedance of Z L = 150 j150 Ω is connected to a 2 cm long line with characteristic line impedance of Z o = 75 Ω. ... a) the input impedance. ...

HW8
School: University Of California, Berkeley
Course: EE 40
HW 8 EE40 Maharbiz Spring 2014 Posted Saturday 4/5/2014 Due Friday 4/11/2014 1. Determine the equivalent impedance: (a) Z1 at 1000 Hz (b) Z2 at 500 Hz (c) Z3 at ω = 106 rad/s (d) Z4 at ω = 105 rad/s (e) Z5 at ω = 2000 rad/s ...

sol_set3_2015
School: University Of Texas
Course: EE 363m
EE 363M Spring 2015 SOLUTION SET for Homework Set 3 1. Based on Ramo, problem 5.8d (5.6d, 2nd ed.): An ideal transmission line is terminated by a resistance equal to half the characteristics impedance of the transmission line, ie ...

HW7
School: University Of California, Los Angeles
Course: EE 110
... Why? 1C) Compute the input impedance of the network if load of is connected to the output port. ... 5) Determine the input impedance in this network assuming that the transmission parameters for the two identical twoports are known. ...
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RLC Components
School: College Of New Jersey
Course: ENG 3351
... 2. Learn how to measure the impedance of an element using currentsensing resistor. ... I Xc = 27T~C I (3.2) For elements in series, the total impedance is the sum of the individual impedances: I Zr = Z1 + Z2 + Z3 + · · · + zN I (3.3) ...

Task1_Impedance_Questionaire1
School: Pennsylvania State University
Course: EE 330
... What is the load impedance? What is the resistive part of the load impedance? What is the reactive part of the load impedance? ... Why the impedance could not be measured using a 1m long coaxial cable? ...

ECE100Lab3
School: University Of California, San Diego
Course: ECE 100
... Ideal opamps have infinite gain, infinite input impedance, and zero output impedance. ... It is always greater than 1 MHz, and sometimes as high as 1 GHz. The input impedance is RD > 1 MΩ and the output impedance is RO < 100 Ω. ...

ECE100Lab3
School: University Of California, San Diego
Course: ECE 100
... Ideal opamps have infinite gain, infinite input impedance, and zero output impedance. ... It is always greater than 1 Mhz, and sometimes as high as 1 Ghz. The input impedance is RD > 1 MΩ and the output impedance is RO < 100 Ω. ...
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HW4_2013_sol
School: Columbia University
Course: ELECTRICAL E6318
... Dr. Y. Baeyens E6318Microwave Circuit Design HW4 3 Next, matching on YZ Smith Chart (or Y) Z in Dr. Y. Baeyens E6318Microwave Circuit Design HW4 4 Input impedance FET with inductive load ! EqnS11m=0.75j*0.4 EqnS12m=0.04+j*0.04 Eq...

ECE4823ALec4
School: Georgia State University, Perimeter College
Course: ECE 4823
... Used for impedance matching Works for real impedance only ... Smith chart uses normalized impedance and admittances: ...

ECE166 hwk1Fall 2009
School: University Of California, San Diego
Course: ECE Ece166
1 ECE 166 Microwave Circuits Homework #1 Due Thursday, October 8, 2009 (This problem is to show you how the voltage and impedance change along the line. You need a plotting routine, MATLAB, Excel, etc. to plot the voltages vs. the zaxis, et...

ECE311_W12_Hwk3
School: Ohio State University
Course: ECE 311
ECE 311 Homework 3 Problem 1. Consider a lossless transmission line of length l with characteristic impedance Zo terminated in an open circuit (ZL →∞). Sketch by hand the magnitude and phase of ( for −3 /2 ≤ ≤ 0. Use + 1 ...
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Quiz #512solution
School: Texas A&M University
Course: ECEN 460
Pop Quiz #5 10/11/12 ELEN 460 by Dr. Huang jQG 2 S G1 V1 10o V2 V2 2 S D1 SD2 Figure 1 A two bus system with S D1 0.3 j 0.3 and SD 2 0.5 j 0.5 (in pu) a) The transmission line has the serial impedance z=0.02+j0.10, and the total ...

Review Test 1
School: Arizona State University
Course: EEE 360
... Example 2. A singlephase voltage source of 220*(e j10deg ) V supplies a load impedance of Z =100*(e j50deg )Ω . Determine: ...

test 3
School: Clemson University
Course: ECE 2070
... The plot shows the magnitude of the impedance as the frequency of the voltage source is varied. What type of component is this impedance? ...

Mid ELEC46122012 Test solution
School: University Of New South Wales
Course: ELEC 4612
... Duration: 90 minutes Closed book. Answer all questions. Q1 Consider a singlephase transmission line which can be modeled as a series impedance 1 2 Z j = + ohms. ... (a) Calculate the base current and the base impedance. ...