新闻 > 经济
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11155042/20170929/31528402.html
Server: cms-8-252
Date: 2025/01/11 03:57:35

Powered by China
China

5G潮涌 光通信概念风生水起

2017-09-29 07:27:52   

相关概念股的暴涨,让5G概念再次成为市场热点。然市场人士认为,5G概念落地尚需时日,相对而言,作为5G产业链中最重要基础设施之一的光通信产业可能成为当下值得关注的重点。

“我们判断5G大规模投资落地会在2019年以后,并没有在概念股上有更多布局,现阶段我们对于光纤光缆的布局会多一些,”上海一家中型私募的研究总监9月28日接受中国证券报记者采访时表示。

今年以来,光通信相关概念股涨幅惊人,亨通光电、中天科技、中际装备等股价均创出历史新高。“光通信业绩最大的确定性在于需求端的增长,”一位中型券商自营人士告诉中国证券报记者,需求的持续扩张在未来很长一段时间内都将成为光通信行业的业绩催化剂,随着5G概念的持续火爆,相关概念股也会受到更多关注。

供应不足

“我们一直对于光通信保持高度关注,事实上,如果你从2016年‘熔断’之后拿着相关股票的话,收益可能比蓝筹和白马都高。”前述私募研究总监告诉中国证券报记者。

上述说法在相关股票的走势中可窥一二。从2016年年初算起,光纤电缆制造商亨通光电从10元每股左右上涨至36元每股左右,中天科技涨幅接近100%,光模块领域的中际装备股价从12元每股左右上涨到了50元每股上下。

强需求成为推动上述股票上涨的重要逻辑。

“随着互联网的快速发展,大家对于传输速度的要求越来越高,以铜为原材料的电缆在数据传输上存在物理上限,光纤光缆的性能则要好的多。”一家大型券商的通信行业分析师接受中国证券报记者采访时表示。

“以快速发展的视频行业为例,过去几年视频流量已经占到中国整个流量需求的七成以上,这个需求还会继续增加,大家都需要在手机或者IPAD等移动端看视频,这些需求增长靠过去的通讯网络是完全没有办法充分满足的,”该分析师向中国证券报记者表示。

然在需求增加的情况下,光通信企业增加产能并不容易。由于光棒产能提升缓慢,光纤光缆产能严重受限,这就导致了供需并不平衡。

根据招商证券此前发布的一份研究报告,中国目前光纤光缆的产量严重受制于上游光棒的产能,2016年,我国光棒实际产能仅能覆盖70%的需求。除此之外,光棒的产能利用率也不足,2016年,国内光棒的产能6350吨,实际产量仅有5700吨。

“光棒产能爬坡需要一个比较长的过程,”前述券商自营人士告诉中国证券报记者,“国内主要的光棒产商过去几年一直在提升产能,但是受制于新技术不成熟等,进度缓慢,而供需不平衡也有利于增加厂商的业绩。”

上一页1/2下一页
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11155042/20170929/31528402.html
Server: cms-8-252
Date: 2025/01/11 03:57:35

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11155042/20170929/31528402.html
Server: cms-8-252
Date: 2025/01/11 03:57:35

Powered by China
China

相关阅读

404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11155042/20170929/31528402.html
Server: cms-8-252
Date: 2025/01/11 03:57:35

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11155042/20170929/31528402.html
Server: cms-8-252
Date: 2025/01/11 03:57:35

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11155042/20170929/31528402.html
Server: cms-8-252
Date: 2025/01/11 03:57:35

Powered by China
China
分享到:
0 0
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11155042/20170929/31528402.html
Server: cms-8-252
Date: 2025/01/11 03:57:35

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11155042/20170929/31528402.html
Server: cms-8-252
Date: 2025/01/11 03:57:35

Powered by China
China

美图推荐

404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11155042/20170929/31528402.html
Server: cms-8-252
Date: 2025/01/11 03:57:35

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11155042/20170929/31528402.html
Server: cms-8-252
Date: 2025/01/11 03:57:35

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11155042/20170929/31528402.html
Server: cms-8-252
Date: 2025/01/11 03:57:35

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11155042/20170929/31528402.html
Server: cms-8-252
Date: 2025/01/11 03:57:35

Powered by China
China

为您推荐

加载更多>>
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11155042/20170929/31528402.html
Server: cms-8-252
Date: 2025/01/11 03:57:35

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11155042/20170929/31528402.html
Server: cms-8-252
Date: 2025/01/11 03:57:35

Powered by China
China
404 Not Found

404 Not Found

Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!

URL: http://3g.china.com:8080/act/news/11155042/20170929/31528402.html
Server: cms-8-252
Date: 2025/01/11 03:57:35

Powered by China
China