DOAJ Open Access 2024

Ultra-Bend-Resistant 4-Core Simplex Cable Used for Short-Reach Dense Spatial Division Multiplexing Optical Transmission

Zelin Zhang Yu Qin Jie Zhu Caoyuan Wang Xinli Jiang +2 lainnya

Abstrak

We optimized and fabricated an ultra-bend-resistant 4-core simplex cable (SXC) employing 4-core multicore fiber (MCF) suitable for short-reach dense spatial division multiplexing (DSDM) optical transmission in the O-band. The characteristics of transmission loss, macro-bending and cross-talk (XT) between adjacent cores after cabling were firstly clarified. By introducing the trapezoid index and optimizing the cabling process, the maximum values of added XT of 1.17 dB/km due to 10 loops with a bending radius of 6 mm imposed over the 4-core SXC and a macro-bending loss of 0.37 dB/10 turns were, respectively, achieved.P Then, the optical transmission with low bit error rate (BER) was presented using a 100GBASE-LR4 transceiver over the 1.2 km long 4-core SXC. The excellent bending resistance of the 4-core SXC may pave the way for a reduction in space pressure and increase in access density on short-reach optical interconnect (OI) based on DSDM.

Topik & Kata Kunci

Mechanical engineering and machinery

Penulis (7)

Zelin Zhang

Yu Qin

Jie Zhu

Caoyuan Wang

Xinli Jiang

Yichun Shen

Limin Xiao

Format Sitasi

APA MLA BibTeX

Zhang, Z., Qin, Y., Zhu, J., Wang, C., Jiang, X., Shen, Y. et al. (2024). Ultra-Bend-Resistant 4-Core Simplex Cable Used for Short-Reach Dense Spatial Division Multiplexing Optical Transmission. https://doi.org/10.3390/mi15010108

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Informasi Jurnal

Tahun Terbit: 2024
Sumber Database: DOAJ
DOI: 10.3390/mi15010108
Akses: Open Access ✓