Optical Attenuators
Optical Attenuators are optical devices used to regulate the intensity of optical signals, usually used in fiber optic communication systems to regulate the intensity and power of optical signals in order to adapt to different transmission distances, types of optical fibers, and receiver sensitivity and other factors.
The main function of an optical attenuator is to reduce the intensity of an optical signal so that it can be maintained at an appropriate power level within a certain range in a fiber optic communication system. They are usually used in the following situations:
1. Regulating optical power: In fiber optic communication systems, the intensity of optical signals may be too strong and exceed the operating range of the receiver, so optical attenuators are needed to regulate the optical power to the proper level of the receiver.
2. Attenuation Testing: In fiber optic testing and measurement, it is often necessary to reduce the intensity of the optical signal in order to perform accurate testing and measurement.
3. Optical path balancing: In fiber optic communication system, due to the different transmission characteristics of different optical fibers and optical components, the optical path may be unbalanced, so optical attenuators are needed to regulate the intensity of optical signals to keep the optical path balanced.
Optical attenuators are usually of two types: fixed attenuation or adjustable attenuation. Fixed attenuation value optical attenuator usually has a fixed attenuation value, such as 1dB, 3dB, 5dB, etc., used in the system requires a fixed attenuation value of the occasion. Adjustable attenuation attenuators can be adjusted by knobs or other mechanical structures to meet different application requirements.
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Customized LC/SC/FC/ST In-Line Variable Optic Attenuator (VOA), 0-60dBRated 5.00 out of 5$105.00 – $121.00
◎ P/N: #50490
◎ Attention: For official offers, send product details to sales@fiber-life.com.
Delivery: Order Today, will ship out before from U.S. or HK by FedEx/DHL/UPS (The fastest and best one), and Free Shipping on orders over US $200.
Warranty: fiber-life support 1-Year Warranty, 30-Day Returns and 30-Day Exchange.
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Customized FC Type Variable Fiber Optic Attenuator (VOA), 1~30dB $12.00
◎ P/N: #50539
◎ Attention: For official offers, send product details to sales@fiber-life.com.
Delivery: Order Today, will ship out before from U.S. or HK by FedEx/DHL/UPS (The fastest and best one), and Free Shipping on orders over US $200.
Warranty: fiber-life support 1-Year Warranty, 30-Day Returns and 30-Day Exchange.
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Customized FC Fixed Fiber Optic Attenuator, SM, Male-Female, 1~25dB Optional $4.70 – $5.60
◎ P/N: #50564
◎ Attention: For official offers, send product details to sales@fiber-life.com.
Delivery: Order Today, will ship out before from U.S. or HK by FedEx/DHL/UPS (The fastest and best one), and Free Shipping on orders over US $200.
Warranty: fiber-life support 1-Year Warranty, 30-Day Returns and 30-Day Exchange.
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Customized LC Fixed Fiber Optic Attenuator, SM, Male-Female, 1~25dB Optional $3.20 – $4.20
◎ P/N: #50547
◎ Attention: For official offers, send product details to sales@fiber-life.com.
Delivery: Order Today, will ship out before from U.S. or HK by FedEx/DHL/UPS (The fastest and best one), and Free Shipping on orders over US $200.
Warranty: fiber-life support 1-Year Warranty, 30-Day Returns and 30-Day Exchange.
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Customized LSH(E2000) Fixed Fiber Optic Attenuator, SM, Male-Female, 1~25dB Optional $48.00
◎ P/N: #60369
◎ Attention: For official offers, send product details to sales@fiber-life.com.
Delivery: Order Today, will ship out before from U.S. or HK by FedEx/DHL/UPS (The fastest and best one), and Free Shipping on orders over US $200.
Warranty: fiber-life support 1-Year Warranty, 30-Day Returns and 30-Day Exchange.
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Customized MU Fixed Fiber Optic Attenuator, SM, Male-Female, 1~25dB Optional $13.00
◎ P/N: #60381
◎ Attention: For official offers, send product details to sales@fiber-life.com.
Delivery: Order Today, will ship out before from U.S. or HK by FedEx/DHL/UPS (The fastest and best one), and Free Shipping on orders over US $200.
Warranty: fiber-life support 1-Year Warranty, 30-Day Returns and 30-Day Exchange.
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Customized SC Fixed Fiber Optic Attenuator, SM, Male-Female, 1~25dB Optional $4.50 – $5.00
◎ P/N: #50556
◎ Attention: For official offers, send product details to sales@fiber-life.com.
Delivery: Order Today, will ship out before from U.S. or HK by FedEx/DHL/UPS (The fastest and best one), and Free Shipping on orders over US $200.
Warranty: fiber-life support 1-Year Warranty, 30-Day Returns and 30-Day Exchange.
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Customized ST Fixed Fiber Optic Attenuator, SM, Male-Female, 1~25dB OptionalRated 5.00 out of 5$7.90 – $9.22
◎ P/N: #57877
◎ Attention: For official offers, send product details to sales@fiber-life.com.
Delivery: Order Today, will ship out before from U.S. or HK by FedEx/DHL/UPS (The fastest and best one), and Free Shipping on orders over US $200.
Warranty: fiber-life support 1-Year Warranty, 30-Day Returns and 30-Day Exchange.
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Customized LC/SC/FC/ST/LSH(E2000) Singlemode Fixed Fiber Optic Attenuator, Female to Female, 1~25dB Optional $2.90 – $8.90
◎ P/N: #57891
◎ Attention: For official offers, send product details to sales@fiber-life.com.
Delivery: Order Today, will ship out before from U.S. or HK by FedEx/DHL/UPS (The fastest and best one), and Free Shipping on orders over US $200.
Warranty: fiber-life support 1-Year Warranty, 30-Day Returns and 30-Day Exchange.
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Customized LC Fiber Loopback Attenuator Male-Male, 1~25dB OptionalRated 5.00 out of 5$14.00
◎ P/N: #60389
◎ Attention: For official offers, send product details to sales@fiber-life.com.
Delivery: Order Today, will ship out before from U.S. or HK by FedEx/DHL/UPS (The fastest and best one), and Free Shipping on orders over US $200.
Warranty: fiber-life support 1-Year Warranty, 30-Day Returns and 30-Day Exchange.
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Customized Male MTO/MPO-12 Fiber Loopback Attenuator 12 Fiber, 1~25dB Optional $121.00
◎ P/N: #60393
◎ Attention: For official offers, send product details to sales@fiber-life.com.
Delivery: Order Today, will ship out before from U.S. or HK by FedEx/DHL/UPS (The fastest and best one), and Free Shipping on orders over US $200.
Warranty: fiber-life support 1-Year Warranty, 30-Day Returns and 30-Day Exchange.