Normal Usage of Fiber Optics Connector
In the fiber optic system design, if the system is capable of normal operation, we achieved very good results. We need not only to consider some unexpected problems appear in the system design, but also expect the system to achieve the effect of normal operation. During the process of system design, we have to take into account the worst case may appear and make appropriate plans, looking forward to better operational results. fiber optics connector designers certainly have to keep this in mind. In system design, security, stability and system connection requirement the end of the fiber is smooth, tidy. The connection between the clients must be precise, micron accuracy or millionths of a meter. The diameter of commonly used multimode fiber is from 50-62.5 microns, while the diameter of the single-mode fiber is only 8-9 microns. This size of diameter can be compared with a human hair (17-180 microns) in diameter, and we can make sure that any trace of error can bring catastrophic losses.
Development of Fiber Optic Connector
With the expansion of technology development and application, fiber optic patch cables are also achieving rapid development. The kinds of Fiber optic connector used in market are probably 12 or more, each of which came into being to meet the specific needs, of course, there are also some technical limitations. The trend in market is developing toward a moderate price, compact connector mode and all of these can support the requirements of the new transmission distribution system. As users expect that the continuous development of the telecommunications industry also contributes to the large scale application of the optical fiber, in large part due to rapid growth in the demand on the types of communications and entertainment services on the fiber-optic connection.
Requirements on Fiber Optical Connector
The fiber optic connection is very stringent to the precision of equipments, therefore the connector must be very clean. Fiber optic connectors and accessories are usually mounted on a set of house, a finger print or external dust may seriously affect the performance of the connector, and even lead to transmission failure. Therefore, the connector should be stored in clean protective sleeve without connecting. In the connection, we should also tighten fiber optic connector. So far, wedge "ferrule" is used all optical fiber connector design to ensure accurate when select the connector. The optical fiber terminal in the ferrule becomes a permanent element by adhesive or crimping tight hoop. Ferrules are usually made from a relatively hard material such as ceramic, of course, can also be stainless steel, plastic, or made of a tungsten carbide material.
This article is come from:http://cell.battery-products.com/fiber-optics-connector/application-of-fiber-optics-connector.htm
Showing posts with label fiber optics connector. Show all posts
Showing posts with label fiber optics connector. Show all posts
Monday, September 24, 2012
Sunday, September 2, 2012
Fiber Optic Connector Application and its Terminal Consider Analysis
Fiber optic connector continues to develop
Fiber optic connector continues to develop with fiber optic technology gradual maturity. Copper connectors generally will not have great loss on the AV system signal, but the optical connection is different, which will play a very large effect on every interface in transmission system. Fiber optic transmission equipment may direct connections, but in some cases, most or almost all of the fiber-optic transmission connectivity options are artificially personally. The amount of signal loss by the optical fiber cable in the signal transmission process is decided primarily by the quality and type of the used optical fiber cable, each connecting terminal will produce a certain signal loss. According to different types of fiber optics connector selected by the user, the total amount of connecting terminal signal loss may exceed the amount of fiber optic cable signal loss.
Notes for the fiber optic system design
In the fiber optic system design, we achieve very good results if the system is capable of normal operation. In the system design, we need to consider some unexpected problems that may appear, and make the system to achieve the normal operation effect. The fiber optics manufacturer should keep this idea in heart. In system design, secure and stable system connection requires the fiber terminal to be smooth and square. The fiber optic connection has very stringent requirements for precision, so the connector must be very clean. Fiber optic connectors and accessories are usually mounted in a case, a finger print or external dust may seriously affect the performance of the connector, and even lead to transmission failure. Therefore, the connector should be stored in clean protective sleeve when it is not connected.
The primary determining characteristic of optical fiber connector
We should also wedge tightly the fiber optic connector at connection, which is carried out by "ferrule" among all optical fiber connector design to ensure the connector to be accurate when matching. The optical fiber terminal is inside the ferrule by adhesive or crimping tight hoop, which has become a permanent element. Ground the ferrule terminal smooth after inserting a built-in optical fiber, providing smooth connection interface for optical fiber splicer. Because the functional characteristics of the ferrule can be produced in accordance with the precision requirements, which becomes the primary determining characteristic of optical fiber connector. In connection ferrule, the spring container ferrule guarantees coaxial alignment between the fiber optic and LED or laser source.
Fiber optic connectors are rapid developing
With the technology development and expansion of application, fiber optic connectors are rapid developing. There are probably 12 or more fiber optic connectors used in the market, each of which is born to meet the specific needs, of course, there are also some technical limitations. Market trend develops toward compact connector mode development with a moderate price, which can support greater transmission density required by the new transmission distribution system. As users expect that the continuous development of the telecommunications industry also contributed to the large-scale application of the optical fiber, which is resulted by rapid growth in the demand of variety types of communications and entertainment services for the fiber-optic connection in large part.
This article is come from: http://pannel.aluminum-machine.com/fiber-optics-connector/fiber-optic-connector-application-and-its-terminal-consider-analysis.htm
Fiber optic connector continues to develop with fiber optic technology gradual maturity. Copper connectors generally will not have great loss on the AV system signal, but the optical connection is different, which will play a very large effect on every interface in transmission system. Fiber optic transmission equipment may direct connections, but in some cases, most or almost all of the fiber-optic transmission connectivity options are artificially personally. The amount of signal loss by the optical fiber cable in the signal transmission process is decided primarily by the quality and type of the used optical fiber cable, each connecting terminal will produce a certain signal loss. According to different types of fiber optics connector selected by the user, the total amount of connecting terminal signal loss may exceed the amount of fiber optic cable signal loss.
Notes for the fiber optic system design
In the fiber optic system design, we achieve very good results if the system is capable of normal operation. In the system design, we need to consider some unexpected problems that may appear, and make the system to achieve the normal operation effect. The fiber optics manufacturer should keep this idea in heart. In system design, secure and stable system connection requires the fiber terminal to be smooth and square. The fiber optic connection has very stringent requirements for precision, so the connector must be very clean. Fiber optic connectors and accessories are usually mounted in a case, a finger print or external dust may seriously affect the performance of the connector, and even lead to transmission failure. Therefore, the connector should be stored in clean protective sleeve when it is not connected.
The primary determining characteristic of optical fiber connector
We should also wedge tightly the fiber optic connector at connection, which is carried out by "ferrule" among all optical fiber connector design to ensure the connector to be accurate when matching. The optical fiber terminal is inside the ferrule by adhesive or crimping tight hoop, which has become a permanent element. Ground the ferrule terminal smooth after inserting a built-in optical fiber, providing smooth connection interface for optical fiber splicer. Because the functional characteristics of the ferrule can be produced in accordance with the precision requirements, which becomes the primary determining characteristic of optical fiber connector. In connection ferrule, the spring container ferrule guarantees coaxial alignment between the fiber optic and LED or laser source.
Fiber optic connectors are rapid developing
With the technology development and expansion of application, fiber optic connectors are rapid developing. There are probably 12 or more fiber optic connectors used in the market, each of which is born to meet the specific needs, of course, there are also some technical limitations. Market trend develops toward compact connector mode development with a moderate price, which can support greater transmission density required by the new transmission distribution system. As users expect that the continuous development of the telecommunications industry also contributed to the large-scale application of the optical fiber, which is resulted by rapid growth in the demand of variety types of communications and entertainment services for the fiber-optic connection in large part.
This article is come from: http://pannel.aluminum-machine.com/fiber-optics-connector/fiber-optic-connector-application-and-its-terminal-consider-analysis.htm
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