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LTSpice Simulation of Q4 in 8640Jr Signal Generator

 

LTSpice Simulation of Q4 in 8640Jr Signal Generator

Filed in homebrew on Apr.08, 2012

Here is a video demonstrating the building and simulation of the buffer amplifier preceding the divider chain in the 8640Jr Signal Generator.

It is a simple emitter follower stage, but is useful for showing how to place components and run the simulation in LTSpice.

The Group build can be followed at the QRP-Tech Yahoogroup.

The circuit description can be found on Wes Hayward W7ZOI.net site:

8640Jr Signal Generator

 


 Migrated Comments:

One Response to “LTSpice Simulation of Q4 in 8640Jr Signal Generator”

  1. David Davidson Says:
    September 14th, 2012 at 1:19 pm

    Trying to find the 8640jr pdf.seems wes took all his info down off his site.do you know of a place to download it.would love to build this signal generator..

    Thanks David
    Grover,north carolina


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