What is the fiber-optic?

Light waves travel by optical fibers carrying binary or digital information in computer and telecommunications networks. These networks can be made of many interconnected components between sender and receivers, as well as almost any optical fiber length. Light made of lasers or light emitting diodes (LED) loses energy along the network; For example, scattering, absorption, interference or reflection. Loss of insertion and loss of return or reverse reflection are jointly referred to as attenuation; The overall attenuation is called the loss of the system. Optical fiber attenuation is a fiber component that modulates adjustable loss, allowing optimum light signal strength for network needs.

measured in decibels (DB), the attenuation can reduce the purity of the signal or lead to network failure. External attenuation or loss of transmission may be caused by external fiber factors such as defective network configurations. An internal is an IS formed by the production of dirt in a fiber that can absorb or rto ozus the light.

Attenuation or loss is measured in decibels, how the transmitted energy minus the energy accepted. This loss also depends on the direction, as the results may vary from measuring from A to B than the loss from B to A. Athenuation within the network can be the result of factors such as incorrect connection, bending radius, haircut or tailpipe preparation. This can lead to dispersion or interference effects. The optical fiber attenuation provides a desirable attenuation to modulate the signal force by passively reducing the amplitude of the light beam without changing the course.

Fiber-optic Attenuator components are administered by disposable and multimodine fibers across standard industrial products. Plug attenuation fiber uses ceramic ferulus connectors for men/female. Fixed value officials work on one level of loss, while variable oven, such as variable optical weakened jumper (VOA) mayAdjust the loss in the range, like a swivel screw. Patch cables are fibers that combine cable and attenuation functions, which reduces costs.

The hybrid optical athenurator of optical fibers combines men-Zen connectors, while the type of partition provides connections between women for two fibers for men. The scout loop allows testing simulated losses. Three -stage attenuators are passive attenuators that fit on the existing fibers and use the bending radius to achieve attenuation without reflection of the back. Other types of attenuators include air gaps and clip.

The correct type of connector for the given situation is marked with decibels. For example, a 5 decibels optical intensity would require an athenurator -5 dB. These components are used in telecommunications networks, local areas (LAN) systems and cable TV (CATV). Compt-optic-optic Antiutator Components can also be used in optical fiber sensors, test instruments and fibers for the house. Compact, ecologically healthyThe low -return and suffering of low return losses can be inserted into optical fibers mounted in a wide range of industrial standard connectors and fibers.