File:Sfg simple amplifier.svg

{{Information

|Description = Signal-flow graph of a simple amplifier.

|Source = I (Hanspi (talk)) created this work entirely by myself.

|Date = 20:53, 14 April 2010 (UTC)

|Author = Hanspi (talk)

|other_versions =

}}

{{PD-self|date=April 2010}}

{{Copy to Wikimedia Commons|bot=Fbot|priority=true|date=March 2012}}