denny9167 Member Joined 2007 2022-09-05 9:42 am #1 2022-09-05 9:42 am #1 It seems like tube based power supplies are a very rare find now days, so I was mulling through various manuals and found this HP 711A which had an intresting design, a separate regulator for the voltage reference. Pretty cool. Attachments 3998E9F8-420C-41B9-AB9E-70E0669425A4.jpeg 250.7 KB · Views: 177 PRR Member Joined 2003 Paid Member 2022-09-05 8:30 pm #2 2022-09-05 8:30 pm #2 http://hparchive.com/Manuals/HP-711A-Manual.pdf denny9167 Member Joined 2007 2022-09-05 11:22 pm #3 2022-09-05 11:22 pm #3 I've read that just using a ccs compared to a simple load resistor is just as good? V v4lve lover Member Joined 2010 2022-09-06 1:57 pm #4 2022-09-06 1:57 pm #4 Tektronix did something similar for the 567 i made a board for that once and it really works well. Cheers, V4LVE Attachments Schematic eagle.png 351.1 KB · Views: 107 Schematic.PNG 100.2 KB · Views: 105 Reactions: denny9167 You must log in or register to reply here. Share: Facebook X (Twitter) LinkedIn Reddit Pinterest Tumblr WhatsApp Email Link
It seems like tube based power supplies are a very rare find now days, so I was mulling through various manuals and found this HP 711A which had an intresting design, a separate regulator for the voltage reference. Pretty cool.
PRR Member Joined 2003 Paid Member 2022-09-05 8:30 pm #2 2022-09-05 8:30 pm #2 http://hparchive.com/Manuals/HP-711A-Manual.pdf denny9167 Member Joined 2007 2022-09-05 11:22 pm #3 2022-09-05 11:22 pm #3 I've read that just using a ccs compared to a simple load resistor is just as good? V v4lve lover Member Joined 2010 2022-09-06 1:57 pm #4 2022-09-06 1:57 pm #4 Tektronix did something similar for the 567 i made a board for that once and it really works well. Cheers, V4LVE Attachments Schematic eagle.png 351.1 KB · Views: 107 Schematic.PNG 100.2 KB · Views: 105 Reactions: denny9167 You must log in or register to reply here. Share: Facebook X (Twitter) LinkedIn Reddit Pinterest Tumblr WhatsApp Email Link
denny9167 Member Joined 2007 2022-09-05 11:22 pm #3 2022-09-05 11:22 pm #3 I've read that just using a ccs compared to a simple load resistor is just as good? V v4lve lover Member Joined 2010 2022-09-06 1:57 pm #4 2022-09-06 1:57 pm #4 Tektronix did something similar for the 567 i made a board for that once and it really works well. Cheers, V4LVE Attachments Schematic eagle.png 351.1 KB · Views: 107 Schematic.PNG 100.2 KB · Views: 105 Reactions: denny9167 You must log in or register to reply here.
V v4lve lover Member Joined 2010 2022-09-06 1:57 pm #4 2022-09-06 1:57 pm #4 Tektronix did something similar for the 567 i made a board for that once and it really works well. Cheers, V4LVE Attachments Schematic eagle.png 351.1 KB · Views: 107 Schematic.PNG 100.2 KB · Views: 105 Reactions: denny9167
Tektronix did something similar for the 567 i made a board for that once and it really works well. Cheers, V4LVE
