miz0406
Newbie level 4
Hi! I am currently designing a microwave low noise amplifier. for this design i am using atf 34143 rf transistor. I am still in the 1st step of designing the LNA. Using the s2p files of the transistor, the best gain is 5.7dB and NF 2dB at 9GHz. I would like to ask if these values are acceptable. Are the gain and the noise figure going to improve after the dc biasing and input and output matching? by the way, i am usin the ansoft designer.
Thanks!
Thanks!