10 Best Fiber Optic Attenuators In The Us - Black Friday 2024
Best Choice1
DuogaliaDuogalia 10 Pack SC/APC Fiber Optic Attenuator 5dB, Fixed Single Mode Fiber Optic Attenuator, SC-APC Male to Female
Main highlights- [Specifications] SC/APC singlemode fixed fiber optic attenuator 5 dB, Polarization dependent loss ≤ 0.2 dB and return loss ≥ 60 dB
- [Function] Used for attenuation of input optical power, avoiding damage to receiving fiber optic equipment due to excessive input optical power
- [Characteristic] High attenuation accuracy, low added loss and good stability
- [Attenuators] Attenuators are a type of optical passive device in fiber optics that can attenuate fiber optic signals, calibrate and correct optical instruments, and debug optical power performance to stabilize and maintain the optical power level in the link without altering the original transmission wave.
- [Applications] Fiber optic CATV, fiber optic communication systems, high power optical device measurement
9.9Exceptional
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Value for Money2
GwliUni10Pcs LC Fiber Optic attenuator, Fiber Signal Attenuation Converter, LC Inserts Connector Single Mode (LC-UPC, 7dB)
Main highlights- 【Transmission Stability】 Reflectance: dB≥50, which ensures the optical power stay in a stable level on its original transmission wave.
- 【Product Application】 Widely used in the fiber optic communication system, for example, optical fiber distribution frame (ODF), optical fiber broadband access network, optical fiber CATV, optical fiber instrument meter, optical fiber local area network, etc.
- 【High Attenuation Precision】 Attenuation precision: ±10%, when connector attenuation amount>5dB
- 【Easy Installation】The structure of each part is simple and compact, which is convenient for assembly and safe storage, just need plug and play for installation
- 【Connector Type】 Attenuation Value: 7dB, LC-UPC Female to LC-UPC male attenuator, adopting 1310nm and 1550nm single mode high performance attenuated fiber
9.8Exceptional
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3
GwliUni5Pcs 10dB SC-APC Fiber Optic attenuator, Fiber Signal Attenuation Converter, SC Inserts Connector for Fiber Optic Transmission
Main highlights- 【Transmission Stability】 Reflectance: dB≥50, which ensures the optical power stay in a stable level on its original transmission wave.
- 【Product Application】 Widely used in the fiber optic communication system, for example, optical instrument calibration or fiber signal attenuation etc.
- 【Operation Wavelength】This attenuator is suitable for both 1310nm and 1550 nm single mode fiber connection
- 【High Attenuation Precision】 Attenuation precision: ±10%, when connector attenuation amount>5dB
- 【Easy Installation】 The simple and compact structure make it very user friendly, just need plug and play for installation
- 【Connector Type】 10dB attenuation amount, SC-APC Female to SC-APC male attenuator, adopting high performance attenuated fiber
9.5Excellent
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4
MECCANIXITYMECCANIXITY 15dB LC Fiber Attenuator, LC/UPC SM Single Mode Fixed Fiber Optic Attenuator Male to Female for Fiber Optic Transmission Pack of 4
Main highlights- This is an LC/UPC attenuator fiber that goes from a male connector to a female connector. Keep the environment clean and dry when using it, and make sure the attenuator matches the type of adapter and connector used.
- The fiber optic attenuator adapter is easy to install, and its components are simple and compact in structure, making them easy to assemble and store safely, allowing for easy plug-and-play.
- The LC fiber attenuator is in size: 36x9.5 mm/1.42x0.37inch; Attenuation Value: 15dB; Attenuation Accuracy: ±10%dB; Return Loss: >50dB; Connector Polish: LC/UPC Male to LC/UPC Female, Fiber Type: Single-Mode; In the package: 4 Pack Fiber Optical Attenuator.
- Optical attenuator is widely used in optical fiber communications and has the characteristics of lightweight, small size, high precision, flame retardancy, high-temperature resistance, strong impact force, and stable and reliable performance. Not only can it effectively suppress loop noise, but it can also prevent electrical interference and isolate other interference signals.
- A fiber optic attenuator is an optical device that can reduce the energy of optical signals widely used in optical fiber communications, optical fiber testers, optical fiber broadband access networks, optical fiber CATV, EDFA, etc. It is mainly used for debugging optical power performance, debugging, calibration and correction of optical fiber instruments, attenuation of optical fiber signals, etc.
9.2Excellent
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5
fyboptwufyboptwu - 5 pcs Fiber Optical Adapter SC Fiber Attenuator - SC/UPC Male to SC/APC Female Adapter SM Singlemode Hybrid Optical Fiber Convertor/Adapter/Coupler
Main highlights- 【Stander】Our products meet the Telcordia and IEC 61755 stander, all materials compliant with RoHS requirement.
- 【Parameters】Attenuation (1310nm) 0.28 DB, Attenuation (1550nm) 0.31dB; Reflectance (1310nm) 52.3dB, Reflectance (1550nm) 51.8dB.
- 【Package includes】5PC Fiber Optical Attenuator Adapter SC/UPC Male to SC/APC Female Singlemode Hybrid Optical Fiber Convertor/Adapter/Coupler
- 【Application】Widely used in EDFA, DWDM, OADM, CATV and Optical Fiber System
- 【Advantage】Low insertion loss, high efficiency and stability, good isolation effect. Using metal ion erbium-doped attenuation fiber.It withstands high-intensity optical power transmission for a long time.
9.1Excellent
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6
Yumyotor5Pcs SC Fiber Attenuator 5dB, SC/APC Singlemode Fixed Fiber Optic Attenuator Male-Female
Main highlights- Snap in Body for Fast Mating and De-matin
- Precision Polishing for Reduced Back Reflection
- High Precision Fiber Optic Ceramic Ferrules
- 5dB SC/APC Male to Female Singlemode Fiber Attenuator
- 1260nm to 1620nm Wavelength Singlemode Attenuators
9.0Excellent
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7
uxcelluxcell ST Mechanically Variable Optical Attenuator, Single Mode/Multi-Mode 0-30dB Adjustable Fiber Optic Attenuator
Main highlights- [SPECIFICATION]: Operation Wavelength: 1310nm, 1550nm, 850nm, 1550nm.
- [MAIN PARAMETER]: ST; Fiber Mode: 9/125 Single mode / 62.5/125 Multi-mode.
- [FEATURE]: To ensure the optical power stay in a stable level on its original transmission wave.High attenuation accuracy, low added loss and good stability.
- [APPLICATION]: Widely used in the fiber optic communication system, for example, optical instrument calibration or fiber signal attenuation.
- [ADJUSTABLE]: Mechanically Adjustable Attenuation Value: 0-30dB.
8.9Very Good
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8
Networx®Networx Fiber Optic Attenuators (ST-UPC, 15db)
Main highlights- Return Loss: ≥55dB
- Polish Type: Ultra Physical Contact (UPC)
- Operating Wavelengths: 1310nm, 1550nm
- Maximum Optical Input Power: 200nW
- Fiber Connectors: ST male-female
8.8Very Good
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9
MECCANIXITYMECCANIXITY 5dB LC Fiber Attenuator, LC/UPC SM Single Mode Fixed Fiber Optic Attenuator Male to Female for Fiber Optic Transmission Pack of 4
Main highlights- This is an LC/UPC attenuator fiber that goes from a male connector to a female connector. Keep the environment clean and dry when using it, and make sure the attenuator matches the type of adapter and connector used.
- The fiber optic attenuator adapter is easy to install, and its components are simple and compact in structure, making them easy to assemble and store safely, allowing for easy plug-and-play.
- The LC fiber attenuator is in size: 36x9.5 mm/1.42x0.37inch; Attenuation Value: 5dB; Attenuation Accuracy: ±10%dB; Return Loss: >50dB; Connector Polish: LC/UPC Male to LC/UPC Female, Fiber Type: Single-Mode; In the package: 4 Pack Fiber Optical Attenuator.
- Optical attenuator is widely used in optical fiber communications and has the characteristics of lightweight, small size, high precision, flame retardancy, high-temperature resistance, strong impact force, and stable and reliable performance. Not only can it effectively suppress loop noise, but it can also prevent electrical interference and isolate other interference signals.
- A fiber optic attenuator is an optical device that can reduce the energy of optical signals widely used in optical fiber communications, optical fiber testers, optical fiber broadband access networks, optical fiber CATV, EDFA, etc. It is mainly used for debugging optical power performance, debugging, calibration and correction of optical fiber instruments, attenuation of optical fiber signals, etc.
8.7Very Good
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10
FCDFCD SC Fiber Attenuator Male/Female Singlemode 15dB | SC/UPC Male to SC/UPC Female Fixed Single-Mode Attenuator | Attenuation Options: 5dB 10dB 15dB 20dB sc m/f sm attenuator 15dB
Main highlights- SC-SC UPC Male/Female fixed attenuator for singlemode applications to prevent over saturating an optical receiver when the optical power is too high. Using an attenuator ensures low bit error rates preventing damage to receiving fiber optic equipment.
- Mode Type: Singlemode 9/125um Attenuator
- DB Attenuation Level: 15dB
- Core / Cladding: 9/125µm - Singlemode attenuator has a 9 micron diameter fiber core and a 125 micron diameter cladding
- Connection: SC/UPC Male to SC/UPC Female
8.5Good
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