[Boatanchors] SB-10 SSB Adapter

[Peter Markavage]

The SB-10 is an interesting adapter. Besides upper and lower sideband,
you can also operate DSB suppressed carrier or DSB AM or just AM on
either sideland.
For better sideband suppression replace the balanced modulator tubes with
6201's. Also, replace the Carrier Null pots with 5 or 10 turn devices.
Makes it easier to null the carrier.

Also:
SB-10/DX-100 Modification; QST, Aug. 1959, page 53
Feedback to this article, QST, September 1959, page 88

Also:
Upgrading the SB-10; CQ, May 1970, page 22
Feedback to this article, CQ, July 1970, page 10

Pete, wa2cwa

> Bob Young wrote:
> > Is this unit a plug in for a DX-100, or would I need to fudge it 
> in? 
> > Would I get full output with one of these? Are they practical 
> besides 
> > the fact that they turn AM into Donald Duck sound?
> >
> > Thanks,
> >
> > Bob Young
> > Millbury, Ma
> > KB1OKL