yagi antenna radiation pattern

[max232]

simulate antenna

with what, I must simulate an Yagi antenna and Design of a microstrip patch antenna
thaks

 

[Kit-the-great]

yagi cst

To desigh the patch antenna You can use 2.5D simulator (MWO, Sonnet), or CST-MWS if Your structure has many layers. To Yagi-Uda ... usually the formulas from Balanis book gives the good result, but if You want to simulate it, try to use SuperNEC or CST-MWS.

With responce,
Kit-the-great

 

[yingyang]

umts supernec

winnec or supernec will be fine...

 

[flatulent]

yagi cst

This site https://www.qsl.net/wb6tpu/swindex.html has a large number of free NEC based programs.

 

[edgerate2222]

simulate antenna

doesn't ansoft have a package for antenna design?

 

[g86]

Since MWO or Sonnet uses a close box for simulation (In sonnet only one wall canbe removed to obtain radiation pattern) they should not be used to simulate a patch antenn. Do it with free of cost using ensemble student version. Otherwise IE3D is a good and $ wasteing option.

Also for a Yagi CST should not be tryed. It will take very long time to optimize a yagi(Actually Uda was the inventor, poor man). SuperNEC is a good choice but many other NECs are available for free of cost.

:!: :idea: :?:

To desigh the patch antenna You can use 2.5D simulator (MWO, Sonnet), or CST-MWS if Your structure has many layers. To Yagi-Uda ... usually the formulas from Balanis book gives the good result, but if You want to simulate it, try to use SuperNEC or CST-MWS.

With responce,
Kit-the-great

 

[a_aziz]

simulate antenna

hi.
you can use "superNEC" or "HFSS" or "HPHFSS"
to simulate this antenna.
thank u.

 

[hanouna]

simulate antenna

hi
please can you tell me the kind of smart antenna witch is used on BTS(base station)
thanks

Added after 19 minutes:

an other question please
wath is the caractériustics of smart antenna used in UMTS

 

[mauloftin]

simulate antenna

Hi,
you can use matlab:


https://www.ece.rutgers.edu/~orfanidi/ewa/ ch 18 and 22

or

**broken link removed**


I hope, that I helped you