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

Load/matching networ for class E PA

Status
Not open for further replies.
sarge

sarge

Full Member level 3
Joined
Dec 29, 2009
Messages
187
Helped
56
Reputation
112
Reaction score
55
Trophy points
1,308
Activity points
2,170
Hi 2 all, there are another questions about class E PA :)

If i want to design load/matching network for the class E PA:

1. Choose inductor and capacitor in drain of the transistor
2. Simulate load-pull contours in PSS and choose optimal impedance of load network
3. Create load network with optimal impedance
4. Create matching network for matching my "optimal impedance" with 50 Ohm with help of SP analysis

What is wrong here?

And one more question:

How to correctly select load/matching network components in real condition?
At the moment I'm changing nominals components on each pcb until output power don't reached maximum value.

Thanks!
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top