I know this has been talked about in various incarnations but I am planning a simple stepped attenuator project.
--2 Channels
--Balanced
--0-6dB total so .5db Steps
--12 positions
Am I right in thinking I need a 4-pole 12 position switch?
For now it is 600 ohm to 600 ohm. That might change.
Anybody have any good plans for calculating the r values?
--2 Channels
--Balanced
--0-6dB total so .5db Steps
--12 positions
Am I right in thinking I need a 4-pole 12 position switch?
For now it is 600 ohm to 600 ohm. That might change.
Anybody have any good plans for calculating the r values?