> Since loading beta version 1.08, I've noticed that the SSB cursors > get narrower with the passband "shift" settings, but won't go to > the left of the center line in USB and the same holds true for LSB.
That is the correct behavior. Adjusting the shift will not move the low frequency (audio) limit "below" the carrier (e.g. negative). If moving the shift toward lower audio frequencies would move the low frequency audio cutoff "below" 0 Hz (into the opposite sideband), only the high frequency cutoff will be moved. What you are seeing as "narrowing" is the movement of the high limit with the low limit "frozen" at "0 Hz". > The CW cursors will move either side of the center line and not > change width with the "shift" control. That's because the cursor represents the actual CW frequency and moving shift will adjust the response +/- the CW "pitch". If you expand the CW display, you will notice that the cursor will still not shift more than "pitch" (e.g. 500 Hz if that is your pitch) to the low audio frequency side of the carrier/cursor as the shift is moved lower in audio tone. 73, ... Joe, W4TV On 7/8/2011 3:09 PM, Jim Sheldon wrote: > Since loading beta version 1.08, I've noticed that the SSB cursors > get narrower with the passband "shift" settings, but won't go to the left of the center line in USB and the same holds true for LSB. I don't remember the U shaped cursors doing this before. The CW cursors will move either side of the center line and not change width with the "shift" control. The width of the cursor does change as it should with use of the "width" control in both CW and SSB modes. > > Is this the way it's supposed to work or is it a bug that I just > came across? I haven't seen anything reported on this before, so don't know for sure. > > Jim Sheldon - W0EB > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html