Thread: WANTED: 1KW Modulation Reactor
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Old June 30th 07, 03:11 AM posted to rec.radio.amateur.boatanchors
Deek Deek is offline
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First recorded activity by RadioBanter: Jun 2007
Posts: 28
Default WANTED: 1KW Modulation Reactor
Edward Knobloch wrote:

SNIPPED
Hi,

A modulation reactor is a big, HV insulated audio choke used to feed
d.c. to the tube finals of a broadcast a.m. transmitter.
The modulation transformer itself is capacitively coupled
across the modulation reactor. This keeps
d.c. off the modulation transformer secondary windings,
to reduce risk of saturation.

73,
Ed Knobloch

THANKS

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