HP3236B to my collection
I love those PSU
For some reason I like the look of the banana jacks HP uses.
![Azn ^-^](https://www.eevblog.com/forum/Smileys/default/azn.gif)
I think some of the newer Fluke calibrators had jacks that lit up, I don't wanna know the price of those...
The Keysight M9260A I picked up for 3 grands, after some cleaning, ADC/DAC binning and aging, achieved -122dB best case loopback THD and worst case (with sensible amplitude) THD of no worse than -118dB.
With its default ADC/DAC, it still works better than its paper specs, and my tweaking only improved it by around 2dB on average. What's mot important is I made its two channels more symmetric, which only serves to satisfy my OCD.
Thanks for sharing, I've always wondered how those perform! -122dB THD is still limited by the ADC and is just about what the best can manage without notching, do you remember off hand the typical THD+N performance?
The old ShibaSoku am51 will do -130dB THD easy, about -111dB THD+N mainly hampered by the ancient venerable 5532 opamps. The older ShibaSoku 725 can go down to -120dB THD+N with some basic mods (opamp swaps and fixing some ground paths).
After months of searching I've finally found and set up a Cisco 3802 access point. Fulfilled a lifelong dream to get wifi to max out the gigabit ethernet cable (using a cheap Intel AX200 wifi adaptor).
![Tongue :P](https://www.eevblog.com/forum/Smileys/default/tongue.gif)
I know I know wired is still king, but I'm too scared to crawl under the house and route some ethernet cables.