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.
Hi flanello, Bigboss and E Kafeman, It is 42 KHz (from LC) not 42 MHz. Assuming tunning C so frequency will change within 100KHz. I think impedance by L, C , pi type will not work for this situation since it changes 42KHz also. I think about the op amp which could separate 500 ohms and 1 ohms...
Hi, I have questioned regarding the impedance matching for this circuit and dont know how to solve this problem. Circuit is below:
I would like to separate or match 500 ohms source with the complex (roughly 1 ohms) in the right for many frequency in bandwidth 100KHz and centre fo at about...
Hi von Moltke, I can write this with code too and as you said easily. However, I would like to study to Simulink and use for my further design. It seems confusing with simulink.
Hi, I have post this question to matlab but no one answer :(. Hope someone help me in here.
I have tried to plot the chirp signal from 20MHz to 70MHz in time domain and frequency domain. The target time and sweep time is set to 3 ms. Normally I see slew rate =1s, dont know why?. Sampling time =...
yes we must know theory, WimRFP. what I mean is no coding program like matlab. I need a continuous sine wave sweeping from 1MHz to 30MHz. I think it is linear frequency modulated signal. Do you have any circuit to acknowledge me please?
- - - Updated - - -
@themaccabee: I dont know which part...
HI crutschow and mtwieg,
Here is the circuit I used for Class E **broken link removed** . I need to have to two inputs excitation (at 5 MHz and 6MHz) and some how we can separate them at load. Do you have any ideas? Thanks
Good question @ crutschow. I want to have two outputs at two of that frequencies
- - - Updated - - -
You could give me sum or product, and separate them after.
Hi guy,
Is there any one know how to design two input for class E MOSFET ? Normally, class E turns on and turn off with one square-wave. I need to have two input at the same time: at 10 MHz and 16 MHz. Please help!
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
