A Large-Core Microstructure Optical Fiber for Co-Transmission of Signal and Power

材料科学 包层(金属加工) 光纤 信号(编程语言) 电子工程 传输(电信) 光通信 光学 卡姆 正交调幅 光电子学 计算机科学 电信 工程类 误码率 物理 频道(广播) 冶金 程序设计语言
作者
Jialong Li,Aoyan Zhang,Guiyao Zhou,Jiantao Liu,Changming Xia,Zhiyun Hou
出处
期刊:Journal of Lightwave Technology [Institute of Electrical and Electronics Engineers]
卷期号:39 (13): 4511-4516 被引量:7
标识
DOI:10.1109/jlt.2021.3073468
摘要

A microstructure optical fiber (MOF) for co-transmission of signal and power is manufactured to provide power for remote antenna units (RAUs) and make the deployment of central stations fast and flexible. For a high laser damage threshold and a great refractive index difference, the MOF we proposed has a large core and an air ring in cladding pattern with regular holes. To realize high-quality signal transmission and flexible deployment, the MOF is made of pure silica. In this case, material dispersion, nonlinearity effects and bending loss can be restrained. Above all, the MOF with a high optical local capability and multiband optical transmission could be fabricated easily by traditional stack drawing method. Specifically, fiber loss is 2.26 dB/km at 976 nm and 1.44 dB/km at 1550 nm, acquired by the cut-back method. When the MOF was connected to a communication system with a 64-level quadrature amplitude modulation (64-QAM) 4 GHz frequency signal, an error vector magnitude (EVM) of 0.89% to 1.07% was obtained by the receiver. To the best of our knowledge, it is the first time a MOF has achieved co-transmission of signal and power. This work strongly suggests that MOF is applicable for the deployment of communication central station and emergency communication system in the future.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
wst完成签到,获得积分10
1秒前
脑洞疼应助crazy采纳,获得10
1秒前
2秒前
MQRR发布了新的文献求助10
2秒前
锦鲤完成签到 ,获得积分10
3秒前
5秒前
任性的乐天完成签到,获得积分10
6秒前
8秒前
Stanley发布了新的文献求助10
10秒前
李爱国应助虚心月饼采纳,获得10
10秒前
10秒前
11秒前
13771590815发布了新的文献求助10
13秒前
橙色小人完成签到,获得积分10
14秒前
16秒前
苗条梦玉发布了新的文献求助10
16秒前
luoshikun发布了新的文献求助10
18秒前
bkagyin应助MQRR采纳,获得30
18秒前
19秒前
西西完成签到,获得积分20
21秒前
Stanley完成签到,获得积分20
22秒前
今后应助苗条梦玉采纳,获得10
22秒前
量子星尘发布了新的文献求助10
22秒前
zzlark完成签到,获得积分10
23秒前
爱吃冬瓜发布了新的文献求助20
24秒前
Awalong完成签到,获得积分10
27秒前
28秒前
ymj完成签到,获得积分10
34秒前
36秒前
wulalala完成签到,获得积分20
36秒前
36秒前
37秒前
sssyq完成签到,获得积分20
38秒前
彭于晏应助luoshikun采纳,获得10
39秒前
领导范儿应助啦啦啦采纳,获得10
40秒前
katarinabluu完成签到,获得积分10
41秒前
彭于晏应助leanne采纳,获得10
41秒前
我是老大应助明道若昧采纳,获得10
41秒前
sssyq发布了新的文献求助10
41秒前
着急的觅海完成签到,获得积分10
41秒前
高分求助中
A new approach to the extrapolation of accelerated life test data 1000
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 500
‘Unruly’ Children: Historical Fieldnotes and Learning Morality in a Taiwan Village (New Departures in Anthropology) 400
Indomethacinのヒトにおける経皮吸収 400
Phylogenetic study of the order Polydesmida (Myriapoda: Diplopoda) 370
基于可调谐半导体激光吸收光谱技术泄漏气体检测系统的研究 350
Robot-supported joining of reinforcement textiles with one-sided sewing heads 320
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3989378
求助须知:如何正确求助?哪些是违规求助? 3531442
关于积分的说明 11254002
捐赠科研通 3270126
什么是DOI,文献DOI怎么找? 1804887
邀请新用户注册赠送积分活动 882087
科研通“疑难数据库(出版商)”最低求助积分说明 809173