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Log in| Search found 3 matches |
| Author | Message |
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 Topic: RHCP Turnstile Testing |
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| Rykk Replies: 3 Views: 12820 |
 Forum: Questions Related to Antenna Theory Posted: Sun Jul 20, 2014 11:27 pm Subject: RHCP Turnstile Testing |
| Ok, I think I've answered my question:
1) A Turnstile type antenna must be FED in quadrature for it to be circularly polarized. My boss's are not. 2) When measuring the response for a CP QHA and ... |
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| Topic: RHCP Turnstile Testing |
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| Rykk Replies: 3 Views: 12820 |
Forum: Questions Related to Antenna Theory Posted: Sat Jul 19, 2014 8:01 am Subject: RHCP Turnstile Testing |
| I'm thinking you may be right. The engineer I'm working for is a brilliant guy but I'm thinking the design of these is all wrong. I know that, with a quadrifilar helical antenna, polarization is achie ... | |
| Topic: RHCP Turnstile Testing |
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| Rykk Replies: 3 Views: 12820 |
Forum: Questions Related to Antenna Theory Posted: Fri Jul 18, 2014 7:19 am Subject: RHCP Turnstile Testing |
| I'm currently helping a start-up company that makes Quadrifilar Helical antennae and have encountered a possible problem with their very low budget testing process - or, most likely, my marginal under ... | |
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