eSSB trace.  This one is a little fuzzy -- I forgot to set the camera for close-up mode.

eSSB signal.  Yes, it's wider -- it's SUPPOSED to be!

eSSB compared to "Standard" SSB.  eSSB sig is 4.2k, standard is 2.7k.  Power output is ~100W.

eSSB compared to white noise.  White noise is clearly wider.

Yaesu FT-1000, courtesy of Jim-SM2EKM.

Collins KWM-2, also courtesy of Jim-SM2EKM.

White Noise, almost 200W out!  Note the substantial IMD products!

Image of sweep done on PC & Soundcard.

Concept of using a second receiver to get an idea of IMD.  See text for more of a description.