build a 2.4ghz amp

I want to design a power amp at freq 2.45GHz. I am facing the problem to get the transistor model to use in ADS simulation. Any body can help me?please

What is the part number of the transistor?

i still don't have a specific transistor. i want to use ld mosfet or GaAs fet. output power between 5W-25W.

hi
what main purpose to get thes power amplifier

thank you

eng.ihssan
iraq-unversity collage eng.

class E power amplifier?

i can suggest 100mW amplifier only. we are using it for our bluetooth application, atmel T7024 ic. 1Km range already

You can use a transistor from Polyfet. In application notes, you will find the full pcb design and bill of material, therefore you would not need a specific model to simulate it first.

hi i want to build a amplifier for the 2.4 ghz
a 500mw
will be god
for testing
antennas i build

i make yagis
and directional antennas