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Dear most Abdelmoniem,
u said GSM 3G working on MHz range.. ummmmm
Let me clear it.
GSM 900 working on 900 MHz means 0.9 GHz.
But its Uplink(Mobile Set to BTS) BandWidth(BW) is 890MHz to 915MHz (=25 MHz)
So 1st term is operating freq = 0.9 GHz or 900 MHz
and 2nd term is BW = 25 MHz for...
Dear Hanif bhai(brother),
thanx for ur suggested links. But they didn't provide actually what i need. However, just now I got an idea how to implement PBG substrate in Microstrip Antenna. Pray for me.
I m very new in EBG world. but may be u can try to insert rectangular metal substance into...
Dear all,
i need 2 sample HFSS projects
1. PBG structure in microstrip patch antenna design.
2. EBG structure in microstrip patch antenna design.
hfss file, documentation or EDABoard related link is highly expected. Plz help me.
In addition, i successfully implement GA optimization in...
Dear all,
i need 2 sample HFSS projects
1. PBG structure in microstrip patch antenna design.
2. EBG structure in microstrip patch antenna design.
hfss file, documentation or EDABoard related link is highly expected. Plz help me.
In addition, i successfully implement GA optimization in patch...
Dear all, i am using SuperNEC 2.9 for patch antenna optimization. While using GA optimiser for 'snpatch' error occured.
Notice: Error found while reading file
Notice: No Optimization variable found
Sample Input:
Parameter values:
loc : [0 0 0]
segLen : 0.1
orientation...
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