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Fiber Optic Cable Testing Process
GL as a leading fiber optic cable manufacturer In China, We cherish the quality as our life, that professional purchasing team is stationed in the production frontline for QA and prompt delivery.Each cable will be quality re-assured and repeat re-pored before shipping. Each cable’s manufacturing ...Read more -
Knowledge of Overhead Power Ground Wire (OPGW) Fiber Cable
OPGW is a dual functioning cable performing the duties of a ground wire and also providing a patch for the transmission of voice, video or data signals . The fibers are protected from environmental conditions (lightning, short circuit, loading) to ensure reliability and longevity. The cable is de...Read more -
What is the lifespan of fiber optic cable when laid in the ground?
We all know that there are some limiting factors affests lifespan of fiber optic cable, Such as the long term stress on the fiber and the largest flaw on the fiber surface, etc. After professionally designed and engineered structure design, Barring cable damage and water ingress, the design life ...Read more -
The Main Application Fields Of Optical Cable
Fiber Optic Cable also known as optical fiber cable, is an assembly similar to an electrical cable. But it contains one or more optical fibers that are used to carry light. Composed of connector and optical fiber, fiber optic cables provide better transmission performance than copper cables and i...Read more -
How do we select the best type of ACSR for a transmission line?
Let's Continue to our yesterday's discussion on ACSR conductor. As below is the ACSR Conductor Technical Structure. We all know some severial basic types of ACSR, Such as squirrel conductor used for LT line, Rabbit conductor used for HT line, 66kv: Coyote conductor used for Transmission,So How d...Read more -
The current carrying capacity of ACSR conductors
Aluminium Conductors Steel Reinforced (ACSR), also known as Bare aluminium conductors, are one of the most widely used conductors for transmission. The conductor consists of one or more layers of aluminium wires stranded over a high strength steel core that can be single or multiple strands depen...Read more -
Features and Application of FTTH Bow-Type Optical Cable
Introduction to FTTH Bow-Type Optical Cable FTTH bow-type optical fibre cable (commonly known as rubber covered optical cable). The bow-type optical cable for FTTH users usually contains 1~4 coated silica optical fibres of ITU-T G.657(B6). The coating of the optical fibres can be colored and the ...Read more -
Differences between Air-blown Micro Cables and Ordinary Optical Cables?
Micro Air Blown Fiber Optic Cable is mainly used in access network and metropolitan area network. Air-blown micro cable is the optical cable simultaneously meeting the following three conditions: (1) Must be applicable to laying in micro tube by air-blowing method; (2) Dimension must be small eno...Read more -
OPGW Hardware & Fittings Installation Manual-2
GL Technology Latest OPGW Installation Manual Now, Let's continue our study on OPGW Hardware and Accessories Installation today. Install the fittings and accessories in 48 hours after tightening the cables in the tension section to avoid unnecessary damage to the fibers caused by overfatigue of t...Read more -
2020 Latest OPGW Installation Manual-1
GL Technology Installation of OPGW Manual (1-1) 1. Frequently-used installation of OPGW The method of OPGW Cable installation is tension payoff. Tension payoff can make OPGW receive constant tension in the whole payoff process through payoff system which remains enough sp...Read more -
The Basic Knowledge of FTTH Drop Cable
FTTH fiber optic drop cable is Fiber to Home, which used for linking the equipment and components in the fiber optic network. It is widely used for outdoor. GL is a leading fiber optic cable manufacturer from China, Our hot model drop cable are GJXFH and GJXH. All types of fiber cables are high p...Read more -
Three Typical Designs Of OPGW Fiber Optic Cable
OPGW Optical Cable is primarily used by the electric utility industry, placed in the secure topmost position of the transmission line where it “shields” the all-important conductors from lightning while providing a telecommunications path for internal as well as third party communications. Optica...Read more -
What is the different between single jacket ADSS cable and double jacket ADSS cable?
What is the ADSS fiber optic cable? As we all know that All-Dielectric Self-Supporting ADSS Optical Cable is idea for installation in distribution as well as transmission envirline installations are required as its name indicates, there is no support or messenger wire required, so installation is...Read more -
The 4 Best Optical Cables Product Reviews In 2020
The best optical cable provides excellent flexibility to improve the installation. EML has a wide 360 degrees right-angle style for better fitting to wall-mounted devices. It solves space problems between your component and wall with a simple swivel. Besides, this cord provides superior sound qua...Read more -
The Difference Between A Cable And An Optical Cable
The inside of the cable is copper core wire; the inside of the optical cable is glass fiber. A cable is usually a rope-like cable formed by twisting several or several groups of wires (each group of at least two). The optical cable is a communication line that is composed of a certain number of o...Read more -
Blown Fiber Systems Advantages Brief Introduction
Blown fiber systems offer numerous advantages over traditional fiber systems, including reduced material and installation costs, fewer fiber connection points, simplified repair and maintenance, and a migration path for future applications. Civilization is on the cusp of tremendous communications...Read more -
Problems and Solutions of Drop Fiber Optical Cable
There are many uses for drop fiber optical cables, and network cables are also one of the uses of drop fiber optical cables. However, there are some small and small problems in using drop fiber optical cables, so I will answer them today. Question 1: Does the surface of the optical fiber cable af...Read more -
What are the characteristics of ADSS Fiber Optical Cable
Do you know which type of fiber optical cable is the greatest demand?According to the latest export data, the largest market demand is ADSS fiber optical cable, because of the cost is lower than OPGW, easy and simple to install, widely used, and can adapt to lightning high and other harsh environ...Read more -
The Future Development trend of 5G-driven Optical Fiber and Cable
The arrival of the 5G era has set off a wave of enthusiasm, which has led to another wave of development in optical communications. Along with the call of the national “speed-up and fee reduction”, major operators are also actively improving the coverage of 5G networks. China Mobile, China Unicom...Read more -
Hunan GL Technology Co.,Ltd——Profile
Hunan GL technology Co., Ltd. (GL) is a 16 years experienced leading manufacturer for fiber optic cables in China which is located in Changsha, capital of Hunan province. GL provides one-stop service of research-produce-sale-logistics for more than 100 countries all over the world. GL now owns 13...Read more