|
|
|
|
|
 |
 |
 |
 |
|
|||||||
| Electronic Projects Design/Ideas/Reviews Are you building an electronic project or want to? Maybe you need some assistance? Come and submit your electronic questions here and let our experienced members find a solution. |
 |
|
|
Thread Tools | Display Modes |
10th March 2004, 02:08 PM
|
(permalink) |
Generator of 3f,5f,7f sinusoidal voltages needed
I am making a ckt. that will generate sinusoidal voltages at frquencies 3f,5f,7f from a given sine voltage of frequency f.How do I go about it?
I am thinking of using the identity sin3wt=sinwt cos2wt + sin2wt coswt and sin2wt=2 sinwt coswt. And so on.For this I need a Sine-Sine multiplier ckt or IC.Kindly tell me what to use. In the PLL approach, I need a PLL containing sine generating VCO.Which IC do I use.(Is such an IC available in PSpice) |
|
|
|
|
10th March 2004, 05:46 PM
|
(permalink) |
|
What is the frequency range of the fundamental?
|
|
|
|
|
|
11th March 2004, 01:13 AM
|
(permalink) |
|
Would you be able to take a square wave and filter the harmonics?
|
|
|
|
|
|
11th March 2004, 03:53 AM
|
(permalink) |
|
In order to answer your question, I would have to do a Google search for analog multiplier IC or sinewave VCO IC. Why don't you do that?
__________________
see my website: www.geocities.com/russlk |
|
|
|
|
Linear Mode
