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Total 5 documents matching your query.

1. [RFI] TI - Power Line Communications? (score: 1): Author: "qrv@kd4e.com" <qrv@kd4e.com>; Date: Wed, 23 Oct 2013 15:21:37 -0400; Round & round we go? http://www.ti.com/ww/en/more/solutions/plc.shtml It's like a Halloween monster movie - this failed technology keeps rising from the dead. -- Thanks! & 73, KD4E.com David Colburn; /archives//html/RFI/2013-10/msg00018.html (6,939 bytes)
2. Re: [RFI] TI - Power Line Communications? (score: 1): Author: dalej <dj2001x@comcast.net>; Date: Wed, 23 Oct 2013 16:23:01 -0500; Unfortunately we have no protection. I have a plasma TV next door to prove it. Dale, k9vuj _______________________________________________ RFI mailing list RFI@contesting.com http://lists.contesting.; /archives//html/RFI/2013-10/msg00020.html (7,901 bytes)
3. Re: [RFI] TI - Power Line Communications? (score: 1): Author: "Hare, Ed W1RFI" <w1rfi@arrl.org>; Date: Wed, 23 Oct 2013 22:15:12 +0000; This PLC technology operates below 490 kHz. ARRL did testing of the Maxim PLC chipsets and found that over in-premise power line at W1AW, the chipsets operated very well at radidated levels that were; /archives//html/RFI/2013-10/msg00021.html (8,585 bytes)
4. Re: [RFI] TI - Power Line Communications? (score: 1): Author: "qrv@kd4e.com" <qrv@kd4e.com>; Date: Wed, 23 Oct 2013 18:32:59 -0400; Thank you for that perspective. That is encouraging news. Any sense as to how dependent the spectrum purity is on age and environment-degraded components, e.g. bypass or PS capacitors? David This PLC; /archives//html/RFI/2013-10/msg00022.html (8,686 bytes)
5. Re: [RFI] TI - Power Line Communications? (score: 1): Author: "Hare, Ed W1RFI" <w1rfi@arrl.org>; Date: Thu, 24 Oct 2013 19:57:19 +0000; I'd think that the spectral purity of the signal is no more dependent on component aging than any other technology. Modern capacitors, for example, tend not to change value much with time. They can f; /archives//html/RFI/2013-10/msg00025.html (9,619 bytes)

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