Abstract
Power communication network is an indispensable unit to maintain power network operation. The application of optical fiber nanotechnology in power communication transmission is studied in this paper. The optical fiber nanotechnology is applied to the power communication network (optical transmission network technology is the main transmission technology), and the functional model of the optical transmission network device node is established. The form of the terminal multiplexing device function module, the electrical cross device function module, and the photoelectric hybrid cross device function module in the optical transmission network is analyzed. The optical fiber nanotechnology is applied to the optical multiplex section and the optical transmission section using optical transmission network technology. The data in the power communication network is transmitted by strong third-order optical nonlinearity of optical fiber nanotechnology and optical soliton communication. The experimental results show that when optical fiber nanotechnology is applied to power communication transmission, the loss of communication cable is within the standard range, and the rate of digital communication interface is higher than 7,000 bit/s in different service quantities. This effectively validates the reliability of optical fiber nanotechnology for power communication transmission. (C) 2020 The Authors. Published by Elsevier B.V. on behalf of Faculty of Engineering, Alexandria University.