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Re: OS waveguides [message #17927 is a reply to message #17918]

Sun, 05 June 2005 08:00

Earl Geddes
Messages: 220
Registered: May 2009

Master

An OS waveguide is axisymmetric, so the source needs to be axisymetric.
There are waveguides which would work with a ribbon, like Prolate spheriodal or Elliptic cylinder. The disadvantage of a ribbon is that they are low efficiency and expensive while offering no real advantage. That said some people in Europe have used waveguides on ribbons, but then they changed to compression drivers for the reasons that I mentioned.

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[Message index]

		OS waveguides By: Rapid on Thu, 02 June 2005 17:09
		Re: OS waveguides By: Wayne Parham on Thu, 02 June 2005 22:36
		Re: OS waveguides By: Rapid on Fri, 03 June 2005 02:07
		Re: OS waveguides By: Earl Geddes on Tue, 07 June 2005 08:04
		Re: OS waveguides By: Earl Geddes on Fri, 03 June 2005 07:49
		Re: OS waveguides By: Rapid on Sat, 04 June 2005 13:48
		Re: OS waveguides By: Earl Geddes on Sun, 05 June 2005 08:00
		Compressiondrivers in general By: Rapid on Sun, 05 June 2005 15:48
		Re: Compressiondrivers in general By: Earl Geddes on Sun, 05 June 2005 21:35
		Re: Compressiondrivers in general By: Rapid on Mon, 06 June 2005 02:54
		Re: Compressiondrivers in general By: Earl Geddes on Mon, 06 June 2005 06:58
		Re: Compressiondrivers in general By: Martin Goedeke on Tue, 07 June 2005 03:10
		Re: Compressiondrivers in general By: Earl Geddes on Tue, 07 June 2005 07:25
		Re: Compressiondrivers in general By: Martin Goedeke on Tue, 07 June 2005 07:50
		Re: Compressiondrivers in general By: Earl Geddes on Tue, 07 June 2005 08:18
		Re: Compressiondrivers in general By: Martin Goedeke on Tue, 07 June 2005 09:15
		Re: Compressiondrivers in general By: Earl Geddes on Tue, 07 June 2005 10:38
		Re: Compressiondrivers in general By: Martin Goedeke on Tue, 07 June 2005 13:32
		Re: Compressiondrivers in general By: Earl Geddes on Thu, 09 June 2005 14:37
		Re: Compressiondrivers in general By: Earl Geddes on Thu, 09 June 2005 14:50
		Re: Compressiondrivers in general By: wunhuanglo on Tue, 21 June 2005 11:25
		Found it ? By: wunhuanglo on Tue, 21 June 2005 11:41
		Re: Compressiondrivers in general By: Earl Geddes on Tue, 07 June 2005 10:49

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