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In the Forum: Audio Discussions
In the Thread: Correcting Filters and the quantum theory.
Post Subject: The LR filter in Rohde & Schwarz’s decoder.Posted by Romy the Cat on: 10/5/2008
I got a pair of good Pultec shielded coils that I am planning to stick in the Rohde & Schwarz’s multiples decoder to replace the Schwarz’s original RC based 75ms FM de-emphasis. I still am contemplation if to stick the filter in open loop where the signal would flow across the coil or to use the subtraction filter in feedback what the filter will be shunting and the signal would not flow across a few dozen feets of the coils’ wire.
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