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.
i used the Network Analyzer Hewlett Packard 8720D. but i dont have the option to use it again. i only exported the touchstone file because i thought every relevant data would be saved there
Re: Noise Figure Calculation starts "late"
is there any way to calculate the NF of my hardware? i dont have the option anymore to go to the lab again.
Hi there,
i wanted to plot the noise figure of my LNA. i got the touchstone file from the network analyzer and imported in into ADS.
as you can see on the image it only shows the noise figure of 7.5 GHz and higher. every other plot like S-parameter was fine over the whole frequency range...
i meant my measured results from the hardware is good. but i want to compare the simulation model with the hardware model in my paper. and since i built exaclty what the AN said the difference shouldn't be this big
as you can see i got 50 ohm on both ports. what do you mena with confirm the Vcc current? i only told ads that my source should got 5V as you can see in my first post. When i measured this board in the lab i put the source to 5V and only got 59mA, but the results were fine. the problem is that i...
Hello there,
i am currently working on a paper about an LNA. In my work i wanted to compare the simulated results and the results given me by Infineon in their Application Note.
Now here is my Problem. I built exactly the device described in the AN in ADS and simulated it in the proper...
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.
