In Reply to: Plate choke plus resistor combinations - comments? posted by andy evans on December 29, 2012 at 03:27:03:
Hi Andy,
With a fixed B supply, increasing the plate load DCR will reduce voltage at the plate.
As you know, 4k7 at 15mA drops 75V, 7.5mA through the same will drop 37 and some.. etc.
Could be as simple as a shift in operating point?
Regards,
Shane
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Follow Ups
- RE: Plate choke plus resistor combinations - comments? - shane. 12/29/1204:27:44 12/29/12 (3)
- RE: Plate choke plus resistor combinations - comments? - andy evans 05:06:22 12/29/12 (2)
- RE: Plate choke plus resistor combinations - comments? - Thomas Mayer 05:58:37 12/29/12 (0)
- RE: Plate choke plus resistor combinations - comments? - shane. 05:58:24 12/29/12 (0)