Using TIAs composed of different amplifiers with T-network and DC signal rejection structure, the relevant frequency response and bandwidth characteristics were obtained.
This article studies a TIA with T-network and DC signal rejection structure for low-cost photoelectric sensors, where the TIA structure, frequency response, and bandwidth characteristics were analyzed.
It's not like you've got a magical pair of AirPods in your ear that have the same frequency response and features that you get from a set of Apple AirPods.