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#1
February 5th 06, 12:50 PM
posted to rec.radio.shortwave,rec.radio.amateur.homebrew,sci.electronics.design
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WWV receiver
Hello Peter,
Converting a 60 KHz receiver to 10 MHz is likely impossible - construction techniques and tuned circuits will be quite different - you can almost use audio techniques and iron-core coils at 60 KHz, but are well into RF territory at 10 MHz, and will likely have to use air-core coils in the tuned circuits. Not just that. The transmitted code is also different. Regards, Joerg http://www.analogconsultants.com |
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#2
February 5th 06, 03:02 PM
posted to rec.radio.shortwave,rec.radio.amateur.homebrew,sci.electronics.design
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WWV receiver
"Joerg" wrote in message
news:TwmFf.27179 Not just that. The transmitted code is also different. He wants to listen, and at least at 10 MHz there's something to listen TO. The 60Khz signal is pretty strange. ... |
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#3
February 5th 06, 03:44 PM
posted to rec.radio.shortwave,rec.radio.amateur.homebrew,sci.electronics.design
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WWV receiver
xpyttl wrote:
"Joerg" wrote in message news:TwmFf.27179 Not just that. The transmitted code is also different. He wants to listen, and at least at 10 MHz there's something to listen TO. The 60Khz signal is pretty strange. .. No, its not. It was never intended to be listened to. It has a 1 BPS data rate encoded time signal that has always been used to carry time code. -- Service to my country? Been there, Done that, and I've got my DD214 to prove it. Member of DAV #85. Michael A. Terrell Central Florida |
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#4
February 5th 06, 03:49 PM
posted to rec.radio.shortwave
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WWV receiver
In Europe,namely,England,they have the ten notches.
cuhulin |
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#5
February 5th 06, 03:52 PM
posted to rec.radio.shortwave
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WWV receiver
In other words,,, he wants to experiment? Nothing wrong with that!
cuhulin |
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#6
February 7th 06, 09:03 AM
posted to rec.radio.shortwave,rec.radio.amateur.homebrew,sci.electronics.design
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WWV receiver
xpyttl wrote:
Not just that. The transmitted code is also different. He wants to listen, and at least at 10 MHz there's something to listen TO. The 60Khz signal is pretty strange. Tobin wrote "... easier to decode". So I guess he is after decoding and not so much after listening. Regards, Joerg http://www.analogconsultants.com |
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