The 1153A is NOT compatible with the 6000A scopes.
The 1152A's needed +-4V, and the 1153A needs +-6V to operate.
Great info; thanks.
I saw your posts in that thread; but there was a lot of noise about other things as it was off topic in that thread.
FYI: I bought the 6104A from Keysight (Malaysia - Fleabay) earlier today - so in some way Keysight is getting some money from me.
My trick of getting around that detection pin is to put some tape over it so that it doesn't make contact.
I have tested my 1152A probes on a MSO6000 and MSOX3000, both work with the tape over middle pin trick. [...] i have no idea how much the performance on it degrades when forced to work on the incompatible scope.
Good to know. My real reason for purchasing the 1153A was to measure current across a sense resistor on the power rails of a Pinball Sound Card. I didn't want there to be a "scope" vs "pinball machine" ground reference issue since the only way to measure the rails is via a high-side sense resistor (too many paths to ground in this design).
I believe the N2894A and others in the N2870A 2.5mm series are made by PMK (http://pmk.de), if you want to look for some of those at less cost.
Good to know. I'm trying to avoid manual twist type bnc connectors. Not sure why; but I like the idea of the spring loaded bnc which you just push on. I think the "higher tech" easy connect of the 1165As makes me feel like I'm using a modern, bleeding edge scope even tho the 6000A series is almost 10yrs old now.
For active probes, the N2744A TekProbe adapter works well and is listed as supported on the 6000. It's a bit pricey, but can open the door to some great bargains on used Tek active probes.
Outside the Diff probe (1163A); I don't have any Active probe immediate needs.
Lowercost is def a positive. So far I've only acquired one 1165A from Fleabay. I'd like to get a full set of 4 qty 1165As and maybe an active probe; however, my credit card will need some time to recover from the 6104A purchase.
If you have some lowcost Tek probe suggestions; I'm certainly interested in the research value.