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.
hi dear all
I want to plot a figure like
https://obrazki.elektroda.pl/4370070600_1359784900.jpg
I,ve seen the thread
https://www.edaboard.com/threads/279045/
but it does not work for me, it just gives me 3 or 4 arrows with big distance from each other not as the picture so many arrows with short...
for creating triangle, use curve/polygon. then go to "curve tools/extrude curve" to make it a 3D object. after that, by a common subtract option you are able to cut a triangle out of square.
Re: how to determine "step frequency" in CST software for Frequency domain solver
I attached it...
are u sure? there is not any way to watch S11 in each step?
Re: how to determine "step frequency" in CST software for Frequency domain solver
Dear Fiwi
i have another question. there is any way that i could see S11 result in each single step, too ? by your method, i could see farfield results in each step, but it does not show me the s11 result in each...
how to determine "step frequency" in CST software for Frequency domain solver
hi everybody.
I am simulating an antenna in CST software with Frequency domain solver. my frequency range is 0.7 GHz- 2.4 GHz. the result is good. my problem is step frequency. CST give me the result with step...
in transform/rotate , there is an option for selecting the origin of rotation. if you could not see it, first choose transform/mirror then transform/rotate. don't forget to tick "copy" option.
for radiation pattern, go to Hfss/Results / Create report / Farfield / Radiation pattern
for S11, input impedance will affect the s11 parameter. most of the times, your input impedance should be 50 ohms, and your matching by choosing proper width and height of microstrip feed line could be well...
hi all,
I am trying to design MIMO mobile antennas for LTE bands. I am wondering it is enough to design one band of LTE for working mobile ? or more bands, better design? could u give me one reference for your answer?
another question, how should be efficiency and gain of antennas in MIMO...
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.
