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information extracted from current distribution of antenna

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lkminz

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current distribution

hi there
i am wondering what information we can extract from currrent distribution ( which cab be easily generated with CSt or HFSS software) on patch antena, slot antenna or any antenna.

help me to understand this

with regard
lkminz
 

Kohi_boy

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You can obtain the radiation pattern from the current distribution.
 

lkminz

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thats right one can obtain radiation pattern .. but i was looking for physical interpretation from density and distribution of current
 

a_nikam5

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hi, i am searching for HOW to calculate current distrubtion of Antenna using HFSS Software

---------- Post added at 17:00 ---------- Previous post was at 16:58 ----------

hi,plz help HOW to calculate current distrubtion of Antenna using HFSS Software
 

lkminz

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[/COLOR]hi,plz help HOW to calculate current distrubtion of Antenna using HFSS Software[/QUOTE]

if i am right you can generate field distribution plot in HFSS... by 1) selecting the surface over which u wish to see current distribution
then 2) go to HFSS tab and under it click on the field option to view the E, H or J field distribution
 

sandy22

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can u say some more explaination on dis??
 

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