TF EIMLab5 Writeup - Revision history

Foretony: /* The RLC cicuit */

2011-03-27T16:46:43Z

The RLC cicuit

Foretony: /* Questions */

2011-03-27T16:22:43Z

Questions

Foretony: /* Questions */

2011-03-27T16:10:28Z

Questions

Foretony: /* The LC cicuit */

2011-03-27T15:53:29Z

The LC cicuit

Foretony: /* The LC cicuit */

2011-03-27T15:51:22Z

The LC cicuit

Foretony: Created page with 'LC Resonance circuits =The LC cicuit= 200 px #Design a '''parallel''' LC resonant circuit with a resonant frequency between 50-200 kHz. use $L<…'$

2011-03-27T15:48:46Z

Created page with 'LC Resonance circuits =The LC cicuit= 200 px #Design a '''parallel''' LC resonant circuit with a resonant frequency between 50-200 kHz. use <math>L<…'

New page

LC Resonance circuits
=The LC cicuit=
[[File:TF_EIM_Lab5_LC.png| 200 px]]
#Design a '''parallel''' LC resonant circuit with a resonant frequency between 50-200 kHz. use <math>L</math> = 10 - 100 <math>\mu H</math>, R = 1k <math>\Omega</math> .
#Construct the LC circuit using a non-polar capacitor
#Measure the Gain <math>\equiv \frac{V_{out}}{V_{in}}</math> as a function of frequency. (25 pnts)
#Compare the measured and theoretical values of the resonance frequency (<math>\omega_{L}</math>) (10 pnts)

==Questions==

#What is the bandwidth of the above circuit? (5 pnts)

=The RLC cicuit=
[[File:TF_EIM_Lab5_RLC.png| 200 px]]
#Design and construct a '''series''' LRC circuit.
#Measure and Graph the Gain as a function of the oscillating input voltage frequency. (25 pnts)
#Measure and Graph the Phase Shift as a function of the oscillating input voltage frequency. (25 pnts)
==Questions==
#What is the current <math>I</math> at resonance? (5 pnts)
#What is the current as <math>\nu \rightarrow \infty</math>? (5 pnts)

[[Forest_Electronic_Instrumentation_and_Measurement]]

← Older revision		Revision as of 16:10, 27 March 2011
Line 32:		Line 32:

	#What is the bandwidth of the above circuit? (5 pnts)		#What is the bandwidth of the above circuit? (5 pnts)
		+
		+	Bandwith represent the range of frequencies over which the signal can be transmitted through the circuit. In this case we will define transmission as signals which are about half the peak power of the max amplitude signal that is transmitted through the circuit.
		+
		+	Since P = I^2 R the power is half when the circuit's current is \frac{1}{2} of I_{max}
		+
		+	Since I \propto V, we want to find the vrequencies where V_{out} is cut in half of its max Value V_{max}

	=The RLC cicuit=		=The RLC cicuit=

@@ Line 2: / Line 2: @@
 =The LC cicuit=
 [[File:TF_EIM_Lab5_LC.png| 200 px]]
 .) Design a '''parallel''' LC resonant circuit with a resonant frequency between 50-200 kHz.  use <math>L</math> = 10 - 100 <math>\mu H</math>, R = 1k <math>\Omega</math> .
@@ Line 18: / Line 19: @@
 |}
 .Construct the LC circuit using a non-polar capacitor

@@ Line 42: / Line 42: @@
 [[File:TF_EIM_Lab5_RLC.png| 200 px]]
 #Design and construct a '''series''' LRC circuit.
-#Measure and Graph the Gain as a function of the oscillating input voltage frequency. (25 pnts)
-#Measure and Graph the Phase Shift as a function of the oscillating input voltage frequency. (25 pnts)
+{| border="1"  |cellpadding="20" cellspacing="0
 ==Questions==
 .)What is the current <math>I</math> at resonance? (5 pnts)

@@ Line 45: / Line 45: @@
 #Measure and Graph the Phase Shift as a function of the oscillating input voltage frequency. (25 pnts)
 ==Questions==
-#What is the current <math>I</math> at resonance? (5 pnts)
+.)What is the current <math>I</math> at resonance? (5 pnts)
-#What is the current as <math>\nu \rightarrow \infty</math>? (5 pnts)
 [[Forest_Electronic_Instrumentation_and_Measurement]]

TF EIMLab5 Writeup - Revision history

Foretony: /* The RLC cicuit */

Foretony: /* Questions */

Foretony: /* Questions */

Foretony: /* The LC cicuit */

Foretony: /* The LC cicuit */

Foretony: Created page with 'LC Resonance circuits =The LC cicuit= 200 px #Design a '''parallel''' LC resonant circuit with a resonant frequency between 50-200 kHz. use L<…'

Foretony: Created page with 'LC Resonance circuits =The LC cicuit= 200 px #Design a '''parallel''' LC resonant circuit with a resonant frequency between 50-200 kHz. use $L<…'$