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.
A 100 uH to 1000 uH choke with a could coupling (low differential mode impedance respectively leakage inductance). I previously used Wuerth SL2 for a similar 13.56 MHz transformation. At 40 MHz, you have a considerable effect of leakage inductance, it would be possible better to use a mini-circuits RF transformer.
As another point, the transformer output is loaded with 100 ohm, so the input impedance is about 25 ohm.
To achieve an voltage increment at all, the driver impedance must be below 25 ohm.
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.
