Mangus Sundelin

Title: Innovations by Mangus Sundelin

Introduction

Mangus Sundelin is a notable inventor based in Rorstrandsgatan, Sweden. He has made significant contributions to the field of optical fiber networks. His innovative approach has led to the development of a unique method for detecting faults in such networks.

Latest Patents

Mangus Sundelin holds 1 patent for his invention titled "Method and arrangement for detecting faults in a network." This invention relates to an arrangement and a method for detecting faults in an optical fiber network. The system comprises at least two nodes arranged with at least two optical fibers connected to a bus, with end nodes linked via two spare fibers. Each node includes a central module, protection switches, and optical amplifiers. The central module features a central processor, logical unit, protection signal transmitter, and protection signal monitor. The end nodes transmit a protection signal in at least one direction and can detect their own protection signal as well as the signal from the other end node. All nodes in the bus can detect Optical Power Loss, and the bus can reshape into new end nodes in case of a fault.

Career Highlights

Mangus Sundelin is associated with Telefonaktiebolaget LM Ericsson (publ), a leading telecommunications company. His work has been instrumental in advancing technologies related to optical networks. His innovative solutions have contributed to the reliability and efficiency of network systems.

Collaborations

Mangus has collaborated with notable colleagues, including Magnus G. Oberg and Bo E. Lagerstrom. Their combined expertise has fostered advancements in the field of telecommunications.

Conclusion

Mangus Sundelin's contributions to optical fiber network technology exemplify the impact of innovation in telecommunications. His patent for detecting faults in networks showcases his commitment to enhancing system reliability.