TI-H: RF Linking

TI-H: RF Linking

• To: ti-hardware@lists.ticalc.org
• Subject: TI-H: RF Linking
• From: pricem@juno.com (Matthew R Price)
• Date: Sun, 05 Oct 1997 21:15:49 EDT
• Reply-To: ti-hardware@lists.ticalc.org

So far all the discussions have been assuming that we use two frequencies
to transmit.  Why don't we instead multiplex our RX and TX lines onto the
same carrier freq.  That way we wouldn't have to deal with the self
induced interference of having a transmitter right next to a receiver. 
This would also simplify full-duplex transmition and lighten the power
load for the device.  I'm not an electrical engineer but I do have some
basic knowledge; I'm not sure exactly what the relationship between the
two freqs. should be.  Doing this would also provide us with a much
cleaner channel.
Does anyone know if the calcs are capable of full-duplex, or would we
need to include some sort of buffer inside the RF link module?

Matthew


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• Re: TI-H: RF Linking
• From: Adam Kavan <akavan@cse.unl.edu>
• Re: TI-H: RF Linking
• From: "Matthew H. Fogle" <cs239ac@chicoma.la.unm.edu>

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