Thread: gliders+radar
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  #5  
Old July 21st 06, 05:06 PM posted to rec.aviation.soaring
Big John
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Posts: 310
Default gliders+radar

Mike

Make one for pennies and few Oz vs 2.2# and $139.95.

Big John
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On 20 Jul 2006 14:36:09 -0700, "Mike C 17"
wrote:

http://www.sailorssolutions.com/inde...ails&Item=RR01


Big John wrote:
Johan

Look up Luneberg Lens via Google.

We hung them on T-33 target aircraft in exercies to give a radar
return the size of a B-47.

You could make one out of foam and Rennels (sp) Wrap and put inside
your plastic bird and get a much larger radar return for just a few
ounces for the lens.

These are passive devices and no power is required.

Big John
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On 19 Jul 2006 18:25:38 -0700, wrote:

Modern gliders are small and made of materials that show up poorly on
radar.

Are we basically flying stealth aircraft?

Johan Larson