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akedar
Joined: 27 Jul 2004
Posts: 295
Helped: 15
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 01 Apr 2007 11:19 active phased array |
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Hi everyone...
I hav to design wide beamwidth 120 deg and 10% bandwidth active phased array in x-band..i want to know whether waveguide or planar antenna element will be suitable...considering large size array
can anybody share some antenna geometries with me ...papers will be OK
need some quick suggestions
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01 Apr 2007 11:19 Ads |
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bkd
Joined: 18 Dec 2005
Posts: 109
Helped: 1
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01 Apr 2007 17:23 active phased array |
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hi
I do in this field too. nice to meet you
My Yahoo is nnanh_peace@yahoo.com> you can add this one with MSN or YH
I have some antenna geometries to share with you.
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binhjuventus
Joined: 26 Nov 2005
Posts: 56
Helped: 2
Location: France
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01 Apr 2007 22:25 Re: active phased array |
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| bkd wrote: |
hi
I do in this field too. nice to meet you
My Yahoo is nnanh_peace(at)yahoo.com> you can add this one with MSN or YH
I have some antenna geometries to share with you. |
Why don't you share them here in this board? Other members can benefit from it and give you their feedbacks!
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bkd
Joined: 18 Dec 2005
Posts: 109
Helped: 1
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02 Apr 2007 6:46 active phased array |
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I am afraid that I must get the allowance of the author so that I can not share in public
Added after 2 minutes:
Hi Binh
Added after 4 hours 46 minutes:
Are you from VN. Like to meet you here. Can I get your YH ID. We may have a lot of things to discuss.
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juppydu
Joined: 05 Jul 2004
Posts: 75
Helped: 11
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27 Apr 2007 19:41 Re: active phased array |
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| could you detail for which application you need X-Band "large" antenna ?
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SAJ25
Joined: 13 Mar 2007
Posts: 223
Helped: 20
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28 Apr 2007 5:25 active phased array |
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| in X band i think that all the antenna is small!!
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juppydu
Joined: 05 Jul 2004
Posts: 75
Helped: 11
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28 Apr 2007 8:00 Re: active phased array |
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You cannot say that the antenna will be small because is X-band antenna ! the size of the antenna depends on the beams that you want !!
for example X-band are the SAR antennas (flat antennas typically, but ome are reflector) and the size of these antennas are in the range 10-6m in azimuth and 1.5-2.5m in elevation ! they are not small antenna.
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