-
Can 5G Save More Money in the Future?
May 22 , 2020
In recent years, the fiber optic network has developed rapidly. Under the influence of fiber splicing machines, most countries have successfully launched the overall layout of fiber optic networks. According to the relevant arrangement of the country, 5G commercial trials will be conducted in more than 20 cities throughout the country this year, and will officially begin commercializatio...
Read More
-
Fusion Splicer Maintenance how to Clean its V-groove?
Jun 09 , 2020
Fusion splicer is a high precision equipment, it is very import to do the maintenance during daily work. V-groove is a V slot on the ceramic substrate of narrow width, easily to accumulate dust which will make the fiber move instability and cause a bad fusion, therefore, the V groove should be cleaned regularly. The following is the way of cleaning the V-groove
Read More
-
How To Use The Optical Power Meter?
Aug 20 , 2020
Optical power meter refers to an instrument used to measure absolute optical power or the relative loss of optical power through a section of optical fiber. Simply put, it is to measure the attenuation of the optical signal after fiber transmission. Simple instructions: 1. When measuring the absolute optical power with the optical power meter, just connect the light source and look at the value in...
Read More
-
Do you know what is fiber optic splicing?
Sep 18 , 2020
Fiber optic cable fusion splicing is a meticulous work, especially in the end face preparation, fusion splicing, coiling and other links. Fiber fusion splicing is to connect two-core fibers through a specific equipment fiber fusion splicer. 1. Preparation before optical fiber fusion splicing First prepare fiber stripper, cutter, fusion splicer, heat-shrinkable tube, alcohol cotton and ...
Read More
-
What is the difference between single-mode fiber and multi-mode fiber? Which one to choose?
Sep 21 , 2020
The first is to introduce the difference between multimode fiber and single mode fiber: Multimode fiber The optical signal in multimode fiber propagates through multiple channels; it is usually recommended to be used when the distance is less than miles. The effective distance of multimode fiber from transmitter to receiver is about 5 miles. The usable follow-up is also affected by the type and qu...
Read More
-
What is fiber to the home?(FTTH)
Oct 03 , 2020
What is fiber to the home (FTTH)? - Structure and components FTTH is one of the most important technologies for today and future’s networks, because not only it increases the access to bandwidth, but reduces equipment and maintenance cost while intensely improving Quality of Service. Projections specify that individual user Internet use will reach 100Mbps and will eventually go to 1Gbps. And fiber...
Read More
-
How To Use Our Fiber Stripper CFS-3?
Oct 30 , 2020
The Operation Steps of Fiber Stripper CFS-3 1.Strip the fiber following steps 1 through 3 below. Step 1 : Insert fiber into the opening of the tool. Step 2 : Close the tool squarely around the fiber. Step 3 : Draw the tool along the fiber using thumb pressure while keeping the tool perpendicular to the fiber. 2.Clean the stripped fiber and terminate connection per connector splice or connector man...
Read More
-
The Basic knowledge of PON
Nov 11 , 2020
1.1 Basic principles of PON system PON (passive optical network) refers to an optical access network in which the ODN (optical distribution network) between OLT (optical line terminal) and ONU (optical network unit) all adopts passive equipment. PON is a point-to-multipoint (P2MP) optical access system, which can save fiber resources, ODN does not require power supply, user access is convenient, a...
Read More
-
Do you know optical cable identifier?
Dec 11 , 2020
Introduction Optical cable identifier instrument, is based on the principle of optical fiber interference, through optical coherent demodulation to convert the tapping vibration signal of the optical cable into visual and audio signals, so as to accurately find and identify targets in various laying methods Optical cable. The fiber optic cable survey instrument can be used not only for the mainten...
Read More
-
What is the FTTx?
Dec 16 , 2020
FTTx is the abbreviation of “Fiber to the X”, which means “fiber to x”, which is a general term for various fiber-optic communication networks, where X represents the destination of the fiber-optic line. The FTTx network applications in GPON access have the following in common: The data, voice, and video signals of terminal users are sent to ONUs, where the signals are converted into Ethernet pack...
Read More
-
What's fiber optic pigtail?
Jan 06 , 2021
A fiber pigtail is a single, short, usually tight-buffered fiber optic cable with a factory-installed connector on one end, and un-terminated fiber on the other end, making the maintenance more conveniently. Fiber optic pigtails are used to terminated fiber optic cables via fusion splicing or mechanical splicing as shown in the picture below. The end of the pigtail is stripped and fusion spli...
Read More
-
What are the commonly used fiber optic tools？
Jan 21 , 2021
The gradual increase in the construction and maintenance of optical cables in the optical communication industry has prompted an increase in the demand for various optical fiber tools. Common optical fiber tools on the market include optical fiber strippers, optical cable strippers, and optical cable cutting shears. The purpose of these tools is also different, are you really familiar with them? K...
Read More
-
The correct use of fiber stripper
Mar 17 , 2021
Professional tools should be used when stripping the coating layer of the optical fiber. The most typical tool is the Fiber Stripper; it can thin the plastic outer layer outside the pigtail, and it can also strip the coating layer of the optical fiber. Pay attention to: 1. When peeling off the coating layer of the optical fiber, there should be no impurities in the small holes of the fiber strippe...
Read More
-
Daily maintenance of fusion splicer
Apr 09 , 2021
In the fusion state, the optical fiber advancement stops and the machine does not perform fusion operation. The reason is that the V-groove is dirty and must be cleaned. After closing the windproof cover, the optical fiber will not push forward. Reason: 1. The bare optical fiber is placed too far from the electrode or beyond the electrode, please replay the optical fiber. 2. The objective lens has...
Read More
-
What's PON? What's PON optical power meter?
Apr 14 , 2021
PON (Passive Optical Network) The system is mainly composed of OLT (Optical Line Terminal), ONU (Optical Network Unit) and ODN (Optical Distribution Network) in the optical distribution network. Among them, the ODN does not include active equipment, and the OLT to the ONU is connected through an optical splitter to form a P2MP (point-to-multipoint) optical access system. PON can save optical fiber...
Read More
-
How to solve these six problems encountered in the process of optical fiber fusion splicing?
Sep 29 , 2021
1. There are bubbles or cracks in the contacts during welding This situation may be due to poor fiber cutting, such as the end face is inclined, burrs, or the end face is not clean, and the fiber needs to be cleaned before the splicing operation; there is also a situation that the electrical electrode is aging and the electrode rod needs to be replaced. 2. The welding is too thick or the contact p...
Read More
IPv6 network supported
English
русский
español
português
sales@seikofire.com
