[Boatanchors] Diode source

Ian Wilson ianmwilson73 at gmail.com
Wed Aug 15 13:42:14 EDT 2012


These are gold-bonded Ge diodes according to www.datasheetarchive.com (a
treasure trove).
Not sure, but possibly Schottky diodes may have a significantly larger
forward voltage drop.

What frequency does the balanced modulator operate on in this rig?

73, ian K3IMW

On Wed, Aug 15, 2012 at 10:35 AM, John King <k5pgw at yahoo.com> wrote:

> I have had recommendations from two VERY HELPFUL HAMS who suggested
> schottky diodes and HP diodes to replace the 1N634 diodes as balanced
> modulators in my Hammarlund HX 500.
>
> Part numbers and sources would be greatly appreciated. Thanks to all. 73,
> John, K5PGW
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