Hello, I'd like to start off by saying that this is an assignment so I would appreciate anyone answering with advice or pointers to where I can learn and find the information.
Attached is a screen cap of the op amp circuit. I'm interested in the negative feedback loop, specifically the diodes. To me it looks almost like it is a rectifier but I'm not sure if it's doing more in the circuit. I haven't be able to find similar circuits online detailing the point of the diodes. The assignment states " Explain the purpose of the diode network and how the formula for gain is affected"
Thanks
Attached is a screen cap of the op amp circuit. I'm interested in the negative feedback loop, specifically the diodes. To me it looks almost like it is a rectifier but I'm not sure if it's doing more in the circuit. I haven't be able to find similar circuits online detailing the point of the diodes. The assignment states " Explain the purpose of the diode network and how the formula for gain is affected"
Thanks
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