OAM Multiplexing of 5 GHz Band Microwave Signal Propagating Along PVC Pipe Walls for a Buried Pipe Inspection Robot

This study investigated the orbital angular momentum (OAM) multiplexing of a 5 GHz band microwave signal propagating along PVC pipe walls for a buried pipe inspection robot. The OAM modes that propagate along the PVC pipe wall were observed by electromagnetic simulation. The results showed that the...

Full description

Saved in:
Bibliographic Details
Published in2023 IEEE/MTT-S International Microwave Symposium - IMS 2023 pp. 486 - 489
Main Author Hirata, Akihiko
Format Conference Proceeding
LanguageEnglish
Published IEEE 11.06.2023
Subjects
Inspection
Interference
microwave
Microwave antennas
Microwave communication
Multiplexing
OAM
Orbital calculations
Transmitting antennas
wireless
Online AccessGet full text

Cover

More Information
Summary:This study investigated the orbital angular momentum (OAM) multiplexing of a 5 GHz band microwave signal propagating along PVC pipe walls for a buried pipe inspection robot. The OAM modes that propagate along the PVC pipe wall were observed by electromagnetic simulation. The results showed that the OAM multiplexing system with the microwave signal propagating along the pipe was 2.5 times the system capacity compared to the system with the microwave signal propagating inside the pipe.
ISSN:2576-7216
DOI:10.1109/IMS37964.2023.10188030