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mauloftin
Joined: 29 Oct 2008
Posts: 262
Helped: 22
Location: CZ
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 13 Aug 2009 8:25 circular waveguide |
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Hi,
do you know something about circular waveguide to coax transition design, please?
Thank
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13 Aug 2009 8:25 Ads |
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DaveN
Joined: 17 Apr 2009
Posts: 23
Helped: 2
Location: Sydney, Australia
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14 Aug 2009 11:27 circular waveguide transition |
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| mauloftin wrote: |
Hi,
do you know something about circular waveguide to coax transition design, please?
Thank |
Hi there
what specifically do you want to know ? they are easy to build, follow the
basic idea of the more usual rectangular transition.
do you have a specific freq in mind ?
cheers
Dave N
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mauloftin
Joined: 29 Oct 2008
Posts: 262
Helped: 22
Location: CZ
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17 Aug 2009 5:48 circular waveguide coaxial transition |
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| DaveN wrote: |
Hi there
what specifically do you want to know ? they are easy to build, follow the
basic idea of the more usual rectangular transition.
do you have a specific freq in mind ?
cheers
Dave N |
Hi,
freq: 10.7-11.7 GHz, diameter circ.wav.: 18 mm, required matching <-30 dB
Thank
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Abhishekabs
Joined: 12 Jan 2007
Posts: 727
Helped: 84
Location: India
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17 Aug 2009 10:55 circular waveguide to coax desing |
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Just search " cantenna" in google.com
you will find many articles & theories.
The distance of the probe to be places, length of the probe etc.
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