Please see http://www.gatesgarth.com/henry2.zip
My Henry 2000D RF generator that I am converting to a single band linear has an anti parasitic device in a different position to all the schematics of tube linears I have come across. Instead of being between the plate choke and the anode of the tube, it has the plate choke feeding the anode directly, and then the anti parasitic device consisting of two closely mounted and connected brass strips across a big carbon 50 Ohm resistor, feeds to the tuning coil via 2 paralleled caps forming 200pF. Does it matter whether an anti parasitic device is before or after the anode connection, functionally? Just curious as these seems an unusual set to me. Thanks.