Skip navigation
All Places > Discussion Forums

EDA Software

Log in to follow, share, and participate in this community.

Recent Activity

Shravan001
Click to view contentHello,   While simulating in SipiPro we are encountering below error,How can i resolve it?   "Error:Error:Fails to write LTD file to disk"    Also attached error image for your reference.
in EDA Software
nk07
I am simulating a Power amplifier design and my input is an envelope modulated signal with a sampling frequency 92.16 MHz. while using envelope simulation the "TIme Step too small" error is coming.  And it is taking too much time to simulation if i reduce the sampling frequency to 92.16 * 10^4 Hz.   How i can solve this problem. Is there any… (Show more)
in EDA Software
CT_ALFA001
Hi, Have imported a simple flex ribbon cable Allegro layout into SiPro which worked fine.  Setup all of the ports and finished the simulation which completed and converged without any warnings or errors. Went to the S-Parameters plotter under "Results", then went to the "Mixed Mode" tab and started selecting individual lines to pair together… (Show more)
in EDA Software
CT_ALFA001
Tried to run the sample program of the Panda_Board layout using DC IR Drop analysis.  Did exactly what the online video asked, but get an error with the following dialog:   Starting PI-DC simulation.The command line is too long.  What does this mean?  Should have worked according to Keysight's online tutorial.  Did I miss something?   Chris
in EDA Software
Harry.L
Click to view contentProblem with the number of phase fronts when attempting to generate OAM: In brief, an OAM (Orbital Angular Momentum) beam with a specific mode l should present exactly l number of helical phase fronts in its radiation pattern: (a) Propagating plane waves, (b) Propagating OAM waves of mode 3, (c) Wave front of plane waves and (d) Wave front of… (Show more)
in EDA Software
parisa91
Click to view contentHello, I need to know how to fill the ideal frequency multiplier data based on the datasheet. I will be grateful if you could let me know for this specific component. (My mixer is RMK-5-571+ mini-circuit)
in EDA Software
robingupta91
Click to view contentHI, I am try to generate the IBIS-AMI model using SystemVue W1714EP AMI Modeling Kit. I have Visual Studio 2015 update 3 installed in my laptop.   It gives the below error.   Please find below the errors showing up in the log file. " C:\Program Files… (Show more)
in EDA Software
anteshoc
I want to simulate Transmission line in ADS momentum for that I'm trying to use substrate ,which I got from technology library(65nm TSMC) as a LTD file which I'm able to import in ADS momentum "substrate editor" but I'm not getting how to use it in layout for simulation.Could you please suggest how to do this ? Thanks in advance.
in EDA Software
nukihs
I run a sweep optimization, and every time I am reading the circuit parameters from DAC (data access component). I want the current simulation generate the parameter files for the next sweep. So, I need to write the same parameter file after 1 sweep and hope the 2nd sweep can read the new file. However, it does not work the way as I expected. All… (Show more)
in EDA Software
tp78
Right now I have an ADS workspace with parts, where I have measured SNP data files for each part's serial number.   In a s-parameter simulation I can perform a paramsweep over an array that lists all the serial numbers, e.g. SNArray=makearray(3, "00011940","00011939","00011941").    The problem I have is that some parts have a large number of… (Show more)
in EDA Software
Load more items