Fiber Optic Attenuator

Optical fiber attenuators play a crucial role in optical communication systems, and their main function is to reduce the power of optical signals to prevent the receiver from being overloaded due to too strong signals. As a fiber optic attenuator supplier, fiber optic attenuator factory, OTRANS strives to provide you with professional, reliable and comprehensive optical fiber attenuators.

Fiber Optical Attenuator Types

SC APC Fiber Optical Attenuator

Fiber Optic Attenuator Installation and Integration

Optical fiber attenuator is a device used to adjust the intensity of optical signals, which is often used in optical fiber communication systems. When installing an optical fiber attenuator, avoid bending the optical fiber too much to avoid affecting signal transmission. In addition, attention should be paid to keeping the fiber connector and end clean to ensure the quality and stability of the optical signal.

Principles of Fiber Optic Attenuation

1

Optical fiber attenuators usually produce attenuation by absorbing light, such as solar glasses absorb additional light energy, similarly, optical fiber attenuators have an operating wavelength range that can absorb light energy, at this wavelength, it should not reflect light, as this may cause unwanted echo reflection in the optical fiber system.

2

Scattering loss in fiber optics occurs primarily due to Rayleigh scattering, where small-scale irregularities within the fiber cause light to scatter, especially at shorter wavelengths. Mie scattering, caused by larger defects or contaminants, also contributes to signal degradation. Additionally, bending loss impacts signal strength when the fiber is bent beyond its minimum radius (macrobending), allowing light to escape from the core.

As one of fiber optic attenuator manufacturers, we will do our best to meet all the needs of customers.

OTRANS Network Cabinet Company product line includes interconnection devices & components, cable distribution & management, racks & cabinets three main categories. It can be used in various scenarios such as network connection, integrated cabling, data center, telecommunication room, FTTH, FTTA, optical fiber LAN, and transmission between communication devices.