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Wholesale SC UPC Fiber Attenuator Manufacturers Suppliers – LC/SC/FC/ST Fixed Fiber Optic Attenuator, Single Mode, Male-Female, 1~25dB Optional – RAISE

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Wholesale SC UPC Fiber Attenuator Manufacturers Suppliers – LC/SC/FC/ST Fixed Fiber Optic Attenuator, Single Mode, Male-Female, 1~25dB Optional – RAISE Detail:

Product Description

LC/SC/FC/ST fiber optic attenuator, also called LC/SC/FC/ST optical attenuator, is a passive device used to reduce the power level of an optical signal. Owing to that too much light can make a fiber optic receiver saturated, the light power must be reduced by using fiber optic attenuator to achieve the best fiber optic system performance. Generally, multimode systems do not need attenuators as the multimode sources, even VCSELs, rarely have enough power output to saturate receivers. Instead, single-mode systems, especially the long-haul DWDM network links, often need to use fiber optic attenuators to adjust the optical power during the transmission.

LC/SC/FC/ST fiber optic attenuator takes a number of different forms. They have different classification perspectives such as the connector type, cable type, etc. Generally, they are widely accepted to be grouped as fixed optical attenuators (FOA) and optical variable attenuators (VOA). Fixed attenuator, as the name of which has indicated clearly, is designed to have an unchanging level of attenuation in optical fiber, expressed in dB, typically between 1dB and 30dB, such as 1dB, 5dB, 10dB, etc.

Fixed optical attenuators may use a variety of principles for their functioning. Preferred optical attenuators often use either doped fibers, or misaligned splices, or total power while non-preferred attenuators often use gap loss or reflective principles.
LC/SC/FC/ST fiber optic attenuator generally used in single-mode long-haul applications to prevent optical overload at the receiver. Optical attenuator is widely used in CWDM&DWDM, CATV systems, data center networks, test equipment and other high power applications.

As optical passive devices, the LC/SC/FC/ST attenuators are mainly used in fiber optic to debug optical power performance & optical instrument calibration correction & fiber signal attenuation to ensure the optical power in a stable and desired level in the link without any changes on its original transmission wave.

Product Specification

Fiber Connector FC/UPC Ferrule Type Zirconia Ceramic
Connector Gender Fixed Male to Female Transfer Mode SMF
Attenuation 1~25dB Operating Wavelength(nm) 1260~1620
Attenuation Accuracy 1-9dB±0.5dB, 10-25dB±10% Return Loss ≥45dB
Polarization Dependent Loss ≤0.2dB Max Optical Input Power 200mW
Humidity 95%RH Operating Temperature Range -40 to 80°C (-40 to 176°F)
Storage Temperature Range -40 to 85°C (-40 to 185°F)

Product Features

● High size precision
● Fast and easy connection
● Zirconia ceramic alignment sleeve
● High wearable
● Good repeatability
● Each Attenuator 100% tested for low insertion loss

Customized FC/UPC Fixed Fiber Optic Attenuator, Single Mode, Male-Female, 1~25dB Optional

Customized FC/APC Fixed Fiber Optic Attenuator, Single Mode, Male-Female, 1~25dB Optional

Customized LC APC Fixed Fiber Optic Attenuator, Single Mode Male-Female, 1~25dB Optional

Customized LC/UPC Fixed Fiber Optic Attenuator, Single Mode, Male-Female, 1~25dB Optional

Customized SC/APC Fixed Fiber Optic Attenuator, Single Mode, Male-Female, 1~25dB Optional

Customized SC/UPC Fixed Fiber Optic Attenuator, Single Mode, Male-Female, 1~25dB Optional

Customized ST/UPC Fixed Fiber Optic Attenuator, Single Mode, Male-Female, 1~25dB Optional

Fixed LC/SC/FC/ST Singlemode Fiber Optic Attenuator

• Precise attenuation values

• Low PDL & insertion loss

• Precisional reflection polishing

ST Singlemode Fiber Optic Attenuator

① Flexiable case for easy portability

Accurate size armed with elegant dust cap, better ensure the handy installation and protection from out-service.

② Durable metal shell for permanent protection

Shaped with metal material, our attenuators perfectly protect the core insert from external damage.

Flexiable case for easy portability

Attenuator Application

Optical attenuator is a passive device used to reduce the power level of an optical signal. It is generally used in single-mode long-haul applications to prevent optical overload at the receiver. Optical attenuator is widely used in CWDM&DWDM, CATV systems, data center networks, test equipment and other high power applications.

Attenuator Application

Performance Test

Performance Test

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Packing

PE bag with stick label (we could add customer’s logo in the label.)

packing2
shipping


Product detail pictures:

Wholesale SC UPC Fiber Attenuator Manufacturers Suppliers –  LC/SC/FC/ST Fixed Fiber Optic Attenuator, Single Mode, Male-Female, 1~25dB Optional  – RAISE detail pictures

Wholesale SC UPC Fiber Attenuator Manufacturers Suppliers –  LC/SC/FC/ST Fixed Fiber Optic Attenuator, Single Mode, Male-Female, 1~25dB Optional  – RAISE detail pictures

Wholesale SC UPC Fiber Attenuator Manufacturers Suppliers –  LC/SC/FC/ST Fixed Fiber Optic Attenuator, Single Mode, Male-Female, 1~25dB Optional  – RAISE detail pictures


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With this motto in mind, we have turn out to be amongst probably the most technologically innovative, cost-efficient, and price-competitive manufacturers for Wholesale SC UPC Fiber Attenuator Manufacturers Suppliers – LC/SC/FC/ST Fixed Fiber Optic Attenuator, Single Mode, Male-Female, 1~25dB Optional – RAISE , The product will supply to all over the world, such as: Slovak Republic, Turin, US, Our market share of our products has greatly increased yearly. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future. We are looking forward to your inquiry and order.
  • In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Maggie from Somalia - 2018.02.12 14:52
    It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Abigail from Nigeria - 2017.02.14 13:19
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