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A Radio Over Fiber System Compatible With 3G/4G/5G for Full Spectrum Access and Handover With Multi-Scenarios

A Radio over Fiber system based on optical frequency multiplication and multiplexing compatible with 3G/4G/5G systems for full spectrum access and handover with multiple scenarios is proposed and analyzed theoretically as well as simulated numerically. By combining a dual-drive Mach-Zehnder Modulator in Push-Pull modulation-mode with optical frequency multiplication and multiplexing technology, the simultaneous transmission of multiple radio frequency signals in optical carrier is realized. It can be also switchable for full spectrum access of different scenarios and user terminals with Multi-Input Multi-Output wireless capability, based on frequency diversity technology. The BER and eye diagram for the transmission performances have been presented by the simulation experiment. Meanwhile, the feasibility of the scheme has been demonstrated by lots of numerical simulations and accurate theoretical analyses. The method could meet the requirements for communication capacity and transmission rate in both continuous-wide-area coverage and hot-spot high-capacity transmission of 5G system, and for full spectrum access and handover.

Ketersediaan

Informasi Detail

Judul Seri

JOURNAL OF LIGHTWAVE TECHNOLOGY; Vol.39 No.24 December 15 2021

No. Panggil

-

Penerbit

: .,

Deskripsi Fisik

p. 7885-7893

Bahasa

English

ISBN/ISSN

-

Klasifikasi

NONE

Tipe Isi

-

Tipe Media

-

Tipe Pembawa

-

Edisi

-

Subjek

DUAL-DRIVE MACH ZCHNDER MODULATOR
FULL SPECTRUM ACCESS
MULTI-SCENARIOS SPECTRUM HANDOVER
OPTICAL FREQUENCY MULTIPLICATION
RADIO OVER FIBER SYSTEM

Info Detail Spesifik

10.1109/JLT.2021.3065568

Pernyataan Tanggungjawab

Guang Li, Jian Deng, Shukai Xin, Xuguang Huang

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