LNA design in ADS.. help needed

[bharathi_dasan]

lna design ads

heloo all...

i designed an LNA and drawn schematic now i need to simulate but as i am new to ADS i donno how to simulate ?.. it is showing error...

can anyone explain the steps i have to follow to simulate.. i am entirely blind to ADS..

pls help..

 

[khouly]

lna design using ads

what is the frequency band ?
and what si the transistor
check this link
**broken link removed**


khouly

 

[bharathi_dasan]

ads lna design

thank you for the info... really i need to know how to start the simulation in ADS...

 

[edata]

design lna with ads

hi my friend,
what kind of a simulation do u want to do?

best regards,

 

[khouly]

lna design in ads

what kind of model do u use , sparamter file , or nonlinear model

tell me me , and soon i will send a detaled steps for simulation in ADS

khouly

 

[bharathi_dasan]

lna design + ads

nonlinear model

 

[khouly]

lna design in ads

what is ur frequncy , and what is the transistor ur using

khouly

 

[wjnbry]

lna design by ads

i think you should find an example in ads design training file.
then step by step you will get more.

 

[mhtplsh]

design lna in ads

which version of ADS u hv got?

 

[crystal]

design of lna using ads

There's a complete step-by-step tutorial on how to design & simulate a LNA using ADS at this site
**broken link removed**
Check on the LNA circuit.

 

[Yahia Muhammad]

how to design lna with ads

check these ADS tutorials

**broken link removed**

i think they might be useful

 

[Murlix]

lna design step by step

these are some good tutorials for LNA design step by step using ADS.It really helped for me

go to this post and download the 2 tutorials

 

[summerock]

how design lna with ads

ye....
I think those are good tutorial ,too
but ,how can i get the cmos14 0.5um process?

 

[khouly]

design lna use ads

u can get a simple MOS model from MOSIS and convert it to ADS model

khouly

 

[noppp]

u can get a simple MOS model from MOSIS and convert it to ADS model

 

[james cook]

first try this site www.freescale.com to load down the ads model for your transistor like ATF54132. Then build the circuit in the schematic and smiluate the S parameter, noise, gain IP3,ect+. And make some modification to your circuit and simulate it again.There is a complete tutorial about amplifer in the example section of ADS.

 

[khouly]

also www.avagotech.com , have a loads of appnotes about how to design LNA using the BJT and pHEMTs they produce

khouly