Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

Rf signal question, frequency domain represntation at stages through quadrature mixer

Status
Not open for further replies.
M

mikeyw88

Newbie level 5
Joined
Oct 3, 2011
Messages
9
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,330
Consider the quadrature mixer as shown below. The frequency domain representation of the input signal x(t), X(f) is as shown below.

Assuming that f2>>f1>>fb, draw the frequency domain representation of the signal at points a, b, c, d and e.
1.png

I am not asking you to do this for me. I would maybe like someone to explain an example(with some pictures) that would help me do this. I will then post what I attempt for the solution.
I'm guessing this shouldn't be anything too complicated. Thanks for the help!
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top