[Test-Equipment] O-Scopes

[Bob Roehrig]

On Mon, 3 Dec 2007, Jim  Atkins wrote:

> I really like my 2213A. What I really wish it had is a built-in freq 
> counter.

What I have done in the past to several scopes is to add a BNC connector 
somewhere that is connected to the chan A vertical output stage to feed a 
counter. Sometimes this requires the addition of a terminal strip 
containing an emitter or source follower for isolation. Sure is handy.

                               Bob Roehrig
                     Aurora University    Telecom dept.
                            broehrig at aurora.edu
                          K9EUI  W9ZGP  WD2XSH/19
                     630-844-4898      fax 630-844-4222
                     "Nostalgia is a thing of the past"