On 28/02/2011 10:48, jari.koivuri...@aina.net wrote: > >> so I know you all will laugh at me but what inverting means lsb down usb >> up is this correct > > It means that the signal sideband is inverting upside down in the satellite. > It inverts USB to LSB and LSB to USB. It also change your frequency > polarity. If you increase your frequency at the uplink, it will get > downwards the same amount at the downlink. It is "mirroring" all signals. > And converting them to an other band at the same time. :)
For the birds (and I'm relatively new to this as well) I transmit LSB and receive USB - am I correct in thinking this is the accepted default or does it vary from satellite to satellite? Best, Dominic G6NQO _______________________________________________ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
