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.
Going the ampacity tables is not bad but the values listed are usually DC or 50/60Hz. As frequency goes up this all goes out of the window. I do have access to a 3D solver but there must have been a way to hand calculate before 3D solvers came about.
I am not sure what literature to look in. Are you talking about a book? IEEE papers? This is not something I have done in the past so I don't know what I don't know.
Are there some formulas for how one can calculate the steady state temperature (or temp rise) of a wound air solenoid at a given high frequency and applied current through it?
This would be for frequencies around 10MHz for example.
The solenoid would have physical dimensions but just looking for...
Thanks for the replies. I do understand the problems of implementation at lower freqs but mainly I was just looking for architecture help for impedance transformation within a wilkinson. From all of the text books I have and other resources found online, the vast majority of wilkinsons are...
A question - are designs of wilkinson power combiners/dividers common with impedances less than 50ohms?
Trying to find if 50ohms/12.5ohms is feasible for freqs less than 25MHz. I am just not seeing much literature for this type of design that have built in impedance transformations.
thanks
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.