Re: [Elecraft] K3 built-in 2-tone generator problem (2.7 kHz filter)

2008-10-11 Thread Guy, K2AV
wayne burdick wrote: We just discovered that it was not working with the 2.7 kHz filter. One of the tones would in this case be right on the filter's edge, resulting in very poor tone balance. Also, 2-tone testing was set up to work only in LSB mode. Anyone trying to use the 2-tone

[Elecraft] K3 built-in 2-tone generator problem (2.7 kHz filter)

2008-10-10 Thread wayne burdick
The K3 provides an internal 2-tone generator for SSB transmit IMD testing. We just discovered that it was not working with the 2.7 kHz filter. One of the tones would in this case be right on the filter's edge, resulting in very poor tone balance. Also, 2-tone testing was set up to work only