Well, looking at my graticule, it seems as though the response is a bit blunted on the high end with the stabilizer connected....It goes to 4.5MHz and beyond with the multiburst of a Tektronix 1401 connected right to the scope but rolls off around ~~4.23MHz with the stabilizer in the chain. My measurements were done in a rush, since I'm not supposed to be fooling with this at work, but Old-TV_nut is right that there is some deviation in burst response
I suppose this is a decent compromise... If I put up a red raster, there is a tad more hash with the unit in the chain too..but it is negligible. My oldest COLOR daily watcher is only from the early 70s so I suppose on the 1950s color TVs it would be more of an issue(?) Not sure..
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