<
  • 2018 - 10 - 23
    Recently, Shenzhen Shijia Optical Cable Technology Co., Ltd. 6 (series) indoor optical cable products passed the CPR-certified Dca and Eca grades, providing a pass for Shijia optical cable products to the international (EU) market, and also demonstrated the technical strength of Shijia. And level.CPR is a new building product regulation issued by the European Union on March 9, 2011. It enforces th...
>
2018 - 10 - 23
Recently, Shenzhen Shijia Optical Cable Technology Co., Ltd. 6 (series) indoor optical cable products passed the CPR-certified Dca and Eca grades, providing a pass for Shijia optical cable products to the international (EU) market, and also demonstrated the technical strength of Shijia. And level.CPR is a new building product regulation issued by the European Union on March 9, 2011. It enforces the latest building product regulations (305/2011/EU-CPR) on July 1, 2013, for traders, importers and distributors. Businesses and other aspects related to product circulation have made new requirements. Building products that are related to health, safety and environmental protection will be CE marked to enter the EU market.At present, the fire resistance of the cable is evaluated. The cable grades...
1页次1/1FirstPrev1NextLast
Recommended news
Recently, Shenzhen Shijia Optical Cable Technology Co., Ltd. 6 (series) indoor optical cable products passed the CPR-certified Dca and Eca grades, providing a pass for Shijia optical cable products to the international (EU) market, and also demonstrated the technical strength of Shijia. And level.CPR is a new building product regulation issued by the European Union on March 9, 2011. It enforces the latest building product regulations (305/2011/EU-CPR) on July 1, 2013, for traders, importers and distributors. Businesses and other aspects related to product circulation have made new requirements. Building products that are related to health, safety and environmental protection will be CE marked to enter the EU market.At present, the fire resistance of the cable is evaluated. The cable grades...
With the development of technologies such as cloud computing, big data, 5G, VR, and the emergence of high-definition and ultra-high-definition services such as big video and 4k/8K, the traffic has exploded and the optical network will enter the era of super 100G. From 40G to 100G, to the future-oriented 400G, 1T and other higher speed WDM, the system signal-to-noise ratio (OSNR) and fiber transmission performance (FOM) requirements are higher, while G.654E ultra-low loss large effective area fiber is expected In the era of super 100G, we are welcoming commercial scale.Based on the excellent transmission performance of G.654E fiber and its future development needs, the three major operators are actively promoting the application of G.654E fiber. In the process, China Unicom has played the r...
As 5G approaches, the industry chain is boiling. The data shows that as of 2030, the direct output and indirect output driven by 5G will reach 6.3 trillion yuan and 10.6 trillion yuan respectively. Driven by huge interests, especially since 3GPP frozen the 5G SA independent networking standard in June this year, forming the first truly complete 5G standard in history, domestic equipment manufacturers to operators and terminal operators are all gearing up. The business is full of energy.However, in the context of the industry's ready to go, 5G commercial landing is not as smooth as it seems. At the first China Radio Conference held on September 18, Huang Yuhong, vice president of China Mobile Research Institute, said that 5G development still faces three major challenges.First, 5G requires ...
Source: Cable NetworkAbsolute Markets Insights, a communications market research organization, recently released a report that the global fiber-optic cable market will reach $13.87 billion by 2021, with a compound annual growth rate of about 5.8%. The report believes that increased demand for long-distance data transmission and increased network activity are driving the market to expand. Another driver is the penetration of mobile phones and other handheld devices such as tablets and laptops in the consumer market. At the same time, the growing demand for high-speed Internet connectivity continues to drive the cable market.In 2017, the global fiber optic cable market was approximately $11.07 billion, with Asia Pacific being the largest regional market, reaching $6.28 billion, followed...
Recently, Mao Qian, a full-time member of the Communication and Technology Committee of the Ministry of Industry and Information Technology, said that in recent years, China has developed rapidly in the field of optical fiber preforms and has a large production capacity. However, most of the optical fiber preforms produced by Chinese manufacturers are joint ventures with foreign countries and do not have their own core technologies. The core technology is almost in the hands of foreign manufacturers. Only a few manufacturers with strong research and development strengths such as Bonfire and Changfei have mastered some key technologies of optical fiber preforms in some aspects, but they are not comprehensive. For example, the long-flying super-large diameter preforms can pull out long fiber...
FOLLOW US
Copyright ©2018 - 2020 Shenzhen Shijia Optical Cable Technology Co., Ltd.
Xiniuyun provides enterprise cloud services
犀牛云提供云计算服务