[Date Prev][Date Next][Thread Prev][Thread Next] - [Date Index][Thread Index][Author Index]

Re: Siriusly Twisted



>Does anyone know what type of modulation Sirius and XM Radio are using that 
>they need a 55 MHz "Guard Channel"?

If you read the comments, you'll see that they're worried about
insufficient suppression of out-of-band transmissions from the 802.11b
devices that land in their allocation.

Phil

----
Via the amsat-bb mailing list at AMSAT.ORG courtesy of AMSAT-NA.
To unsubscribe, send "unsubscribe amsat-bb" to Majordomo@amsat.org



AMSAT Top AMSAT Home