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Entry  Fri Apr 12 11:43:33 2019, anchal, Notes, FSS, Photodiode C30642 doesn't has enough bandwidth! 
    Reply  Fri Apr 12 11:55:54 2019, Koji, Notes, FSS, Photodiode C30642 doesn't has enough bandwidth! 
       Reply  Fri Apr 12 18:00:59 2019, Koji, Notes, FSS, Photodiode C30642 doesn't has enough bandwidth! 
Message ID: 2323     Entry time: Fri Apr 12 18:00:59 2019     In reply to: 2322
Author: Koji 
Type: Notes 
Category: FSS 
Subject: Photodiode C30642 doesn't has enough bandwidth! 

Yeah, I realized I understood the mentioned bandwidth wrongly. It is mentioned for a direct 50 Ohm load while we load our photodiode with a different resonant circuit.

I haven't made actual measurements for the shot noise intercept current similar to the link, but I made a ltspice simulation of the circuit and I believe the shot noise intercept current is about 0.15 mA. Yes we are good with that. This topic should close here. False Alarm.

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