As optical passive devices, FS 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.
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SC/UPC Singlemode Fixed Fiber Optic Attenuator, Male-Female, 3dB
22 Reviews
253 In US Warehouse
Specifications
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US$ 4.50
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SC/UPC Singlemode Fixed Fiber Optic Attenuator, Male-Female, 3dB
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US$ 4.50 US$ 5.50
FS P/N: AT-M-SCUFS P/N: AT-M-SCU
6.8K Sold
22 Reviews
10 Questions
253 In US Warehouse, Get It By Mar.27, 2023
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Deliver to New York, 10010
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3-Year Warranty
30-Day Returns
30-Day Exchange
Warranty
Providing industry-leading limited lifetime warranty.
Read the table for details of all products' warranty.
Returns & Exchange
Refunds will be received about 5 business days after the receipt of returned items.
Items in stock for replacement can be shipped within 1 business day.
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Specifications
Features
Q&A
Reviews
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3dB SC/UPC Male to Female Singlemode Fiber Attenuator, Fixed Type
Specifications
Fiber Connector
SC/UPC
Ferrule Type
Zirconia Ceramic
Connector Gender
Fixed Male to Female
Transfer Mode
Singlemode
Attenuation
3dB
Operating Wavelength(nm)
1260~1620(SM)
Attenuation Accuracy
The attenuator has tolerances during the production process and will fluctuate based on the center value. It conforms to normal production standard.
±0.5dB
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)
Quality Certifications
This product is in conformity with ISO14001. It is intended for use by an organization seeking to manage its environmental responsibilities in a systematic manner that contributes to the environmental pillar of sustainability. Please contact us to learn more.
This product is in conformity with ISO9001. This system is valid to a company engaging in development, production and supply service of fiber optical products. Please contact us to learn more.
This product meets the applicable requirements of Directive (EU) 2015/863 of RoHS. It restricts the use of 10 hazardous materials in the manufacture of various types of electronic and electrical equipment: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers, and four different phthalates. Please contact us to learn more.
This product was produced under the requirements of CE to indicate conformity with the essential health and safety. Please contact us to learn more.
Features
Fixed SC/UPC Singlemode Fiber Optic Attenuator, 3dB
Precise attenuation values
Low PDL & insertion loss
Precisional reflection polishing
1. Flexible 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.
3. Elaborately designed packing for no-damage delivery
Delicate packaging, convenient for using and well-protected in transit to ensure no-damage delivery.
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.
Specifications
Features
Questions & Answers
All (10)Product Recommendation (3)Customization (2)Application (1)Length (1)Matching Product (1)Test Report (1) More + More
Q:
by S***n on 12/01/2021
A:
by FS.COM on 12/02/2021
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by J***g on 11/20/2021
A:
by E***r on 11/20/2021
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by P***u on 11/02/2021
A:
by FS.COM on 11/03/2021
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4.93stars 3 stars 0 Review
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1star 1 star 0 Review
A***s
United States
April 25, 2022
5.0These work well at reducing light levels on fttx type installs.
Verified Purchase
Helpful 0
Comment 0C***n
Germany
December 21, 2021
4.0Needed the reduce signal on single-mode fiber SC connector. Good stuff.
Verified Purchase
Helpful 46
Comment 0U***a
United States
December 16, 2021
5.0The media converters I bought were designed for much longer distances than they were used for, and the signal arriving at the receiver was too strong, this attenuator helped to reduce the optical fiber power, and now the problem has been solved.
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