OT LV Distribution

Introduction


The function of the Low-Voltage distribution system is to bring the low bias voltages to the Front-End Electronics. Control Box. An overview of the LV distribution system is shown in the figure below (also available in Autocad format). The main feature of the system is that, in each FE Box, all bias lines are regulated on board through voltage regulators in the GOL/AUX Board: only two main bias lines, "+5V" and "-5V" , are fed to each GOL/AUX Board by the LV Distribution system.

HV Distribution

The various components of this system are discussed in detail in different sub-sections of the present document: