OMC DC PD amplifier analysis

The full package for the analysis of OMC DCPD amplifier (LIGO-D060572) with various transimpedance (Made by Koji Arai)


The circuit model in LISO was made. The transimpedance resistor (rT) was varied from 10 Ohm to 3000 Ohm with a half-decade log-spacing (i.e., 10, 30, 100, ...). The transfer function (total transimpedance gain) in Ohm (=V/A), the input-referred current noise in A/rtHz, and the max input current range to have no saturation, in A, were calculated in each case.

How to interpret the plots

Notes on the model

How to run the LISO model

KAGRA/Subgroups/IOO/OMC/DCPDCalculation (last edited 2018-10-13 00:57:57 by YutaMichimura)