Hans Gumhalter

发表

Power Supply Systems in Communications Engineering: Principles

Hans Gumhalter, 1987 .

Basic Circuits and Process Control

Hans Gumhalter, 1995 .

Power supply systems in communications engineering

Hans Gumhalter, 1984 .

Power Supply Systems in Communications Engineering: Equipment Engineering and Planning Instructions

Hans Gumhalter, 1986 .

General and Introduction

Hans Gumhalter, 1995 .

Operating Modes of a Direct Current Power Supply System

Hans Gumhalter, 1995 .

Requirements of Telecommunications Systems on the Power Supply

Hans Gumhalter, 1995 .

Grounding and Potential Equalization

Hans Gumhalter, 1995 .

Static UPS Systems

Hans Gumhalter, 1995 .

Switching Mode Power Supplies

Hans Gumhalter, 1995 .

Thyristor Controlled Rectifiers

Hans Gumhalter, 1995 .

Applications of Control Systems in Power Supply Devices

Hans Gumhalter, 1995 .

Power Systems in Communications Engineering: Principles

Hans Gumhalter, 1984 .

Power Supply in Telecommunications

Hans Gumhalter, 1995 .