Are you trying to find fiber optic attenuators among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling fiber optic attenuators on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 14 hours of research and did 20 fiber optic attenuators tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best fiber optic attenuators you can buy today
- 【Connector Type】 Attenuation Value: 10dB, LC-UPC Female to LC-UPC male attenuator, adopting 1310nm and 1550nm single mode high performance attenuated fiber
- 【High Attenuation Precision】 Attenuation precision: ±10%, when connector attenuation amount>5dB
- 【Transmission Stability】 Reflectance: dB≥50, which ensures the optical power stay in a stable level on its original transmission wave.
- 【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
- 【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 precision attenuation: LC attenuators offer precise control over signal attenuation, allowing for accurate reduction of optical signal intensity. This feature is crucial in applications such as fiber optic communications and optical networks, where precise power control is required.
- 📡Low insertion loss: LC attenuators exhibit low insertion loss, ensuring minimal energy loss when the optical signal passes through the attenuator. LC/UPC singlemode fixed fiber optic attenuator 10dB,Polarization dependent loss ≤0.2dB and return loss ≥50dB.
- 📡Wide wavelength range: LC attenuators are designed to operate across a wide range of wavelengths, making them suitable for different optical signals. They can effectively work with various wavelengths, from visible light to infrared, catering to the needs of diverse optical systems.
- 📡Reliable connection interface: LC attenuators utilize the standard LC connector interface, which offers reliability and stability. This interface allows for easy plug-and-play operations, excellent compatibility, and long-lasting performance, ensuring a consistent and reliable connection.
- 📡Wide range of applications: LC attenuators are widely used in fiber optic communications, data centers, optical testing, and measurement fields. They provide essential signal control and adjustment functions for optical devices and systems in these applications.
- Connector/Connection Polish: LC/UPC Male to LC/UPC Female, 10 Pack
- Attenuator db: 5dB.
- Low Insert-loss & High Return-loss: Optical fibers are connected by adapters through internal open sleeves. Provide LC adapters to ensure the connection between fiber patch cable.
- Good Repeatability & Intercalation: Widely used in Optical Fiber Distribution Frame, Optical Communication Network, Optical Fiber Broadband Access Network, Optical Fiber CATV, Optical Fiber Testers, FLAN, the performance is stable and reliable.
- Feature: Light weight, small volume, high accuracy, good stability and convenient operation.
- 5dB SC/APC Male to Female Singlemode Fiber Attenuator
- 1260nm to 1620nm Wavelength Singlemode Attenuators
- Precision Polishing for Reduced Back Reflection
- High Precision Fiber Optic Ceramic Ferrules
- Snap in Body for Fast Mating and De-matin
- 【Connector Type】 10dB attenuation amount, SC-APC Female to SC-APC male attenuator, adopting high performance attenuated fiber
- 【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
- 【Transmission Stability】 Reflectance: dB≥50, which ensures the optical power stay in a stable level on its original transmission wave.
- 【Easy Installation】 The simple and compact structure make it very user friendly, just need plug and play for installation
- 【Product Application】 Widely used in the fiber optic communication system, for example, optical instrument calibration or fiber signal attenuation etc.
- 📡As a optical passive devices, FLYPROFiber attenuators 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
- 📡SC/UPC singlemode fixed fiber optic attenuator 7dB,Polarization dependent loss ≤0.2dB and return loss ≥50dB
- 📡The fiber attenuator test system features high attenuation accuracy, low added loss and good stability
- 📡Applications: fiber optic communication systems, fiber optic CATV, high power optical device measurement
- 📡Used for attenuation of input optical power, avoiding distortion caused by optical receiver due to excessive input optical power
- 【Package Includes】2pcs 10dB LC Singlemode Fiber Optical Attenuator, LC SM 9/125 Single Mode LC/UPC Male to LC/UPC Female Adapter.
- 【Parameters】Attenuation Tolerance: ±0.7dB, Return Loss :≥50dB, Polarization Dependent Loss:≤0.2dB, Core material: Ceramic.
- 【Advantage】Low insertion loss, high efficiency and stability, good isolation effect. Good Repeatability & Intercalation. Using metal ion erbium-doped attenuation fiber.It withstands high-intensity optical power transmission for a long time.
- 【Stander】Our products meet the Telcordia and IEC 61755 stander, all materials compliant with RoHS requirement.
- 【Application】Widely used in EDFA, DWDM, OADM, CATV and Optical Fiber System.
- [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.
- [Specifications] SC/APC singlemode fixed fiber optic attenuator 10dB,Polarization dependent loss ≤0.2dB and return loss ≥60dB
- [Characteristic] High attenuation accuracy, low added loss and good stability
- [Applications] Fiber optic CATV, fiber optic communication systems, high power optical device measurement
- [Function] Used for attenuation of input optical power, avoiding damage to receiving fiber optic equipment due to excessive input optical power
- [MAIN PARAMETER]: ST; Fiber Mode: 9/125 Single mode / 62.5/125 Multi-mode.
- [ADJUSTABLE]: Mechanically Adjustable Attenuation Value: 0-30dB.
- [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.
- [SPECIFICATION]: Operation Wavelength: 1310nm, 1550nm, 850nm, 1550nm.
- [APPLICATION]: Widely used in the fiber optic communication system, for example, optical instrument calibration or fiber signal attenuation.
- ✅SC/UPC Fiber Optic Attenuato: SC/UPC Male to SC/UPC Female, 5dB, Singlemode fixed, Ceramic Core material, 2 Pack. Provide SC adapters to ensure the connection between fiber patch cable. 2 Pack.
- ✅Low Insert-loss & High Return-loss: Polarization dependent loss ≤0.2dB and Return Loss: ≥ 50dB. Using an attenuator to prevent over saturating an optical receiver when the optical power is too high and ensures low bit error rates preventing damage to receiving fiber optic equipment.
- ✅Good Repeatability & Intercalation: Widely used in Optical Fiber Distribution Frame, Optical Communication Network, Optical Fiber Broadband Access Network, Optical Fiber CATV, Optical Fiber Testers, FLAN, the performance is stable and reliable.
- ✅Feature: Light weight, small volume, high accuracy, good stability and convenient operation.
- ✅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.
- [MAIN PARAMETER]: SC; Fiber Mode: 9/125 Single mode / 62.5/125 Multi-mode.
- [ADJUSTABLE]: Mechanically Adjustable Attenuation Value: 0-30dB.
- [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.
- [SPECIFICATION]: Operation Wavelength: 1310nm, 1550nm, 850nm, 1550nm.
- [APPLICATION]: Widely used in the fiber optic communication system, for example, optical instrument calibration or fiber signal attenuation.
- 【Package includes】1PC Fiber Optical Attenuator Adapter SC/APC Male to SC/UPC Female Singlemode Hybrid Optical Fiber Convertor/Adapter/Coupler
- 【Parameters】Attenuation (1310nm) 0.28 DB, Attenuation (1550nm) 0.31dB; Reflectance (1310nm) 52.3dB, Reflectance (1550nm) 51.8dB.
- 【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.
- 【Stander】Our products meet the Telcordia and IEC 61755 stander, all materials compliant with RoHS requirement.
- 【Application】Widely used in EDFA, DWDM, OADM, CATV and Optical Fiber System
- Operating Wavelengths: 1310nm, 1550nm
- Fiber Connectors: ST male-female
- Polish Type: Ultra Physical Contact (UPC)
- Maximum Optical Input Power: 200nW
- Return Loss: ≥55dB
- LC to LC Attenuator | LC/UPC Male to LC/UPC Female | Fixed fiber optic 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.
- LC to LC Attenuator | LC/UPC Male to LC/UPC Female | Fixed fiber optic 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.
- Attenuator DB Level Options: 5dB 10dB 15dB 20dB.
- Core / Cladding: 9/125µm - Singlemode attenuator has a 9 micron diameter fiber core and a 125 micron diameter cladding
- Mode Type: This is a Single Mode 9/125um Attenuator
- Connection Polish: UPC
- CONTAINS - 5 ST to SC, 5 ST to FC, 5 SC to FC Adapters along with 1 LC & 1 ST Variable Attenuator / VOA, all in a durable Plastic snap case.
- PROVEN PERFORMANCE - Our Optical Adapter Kits are ideal for Single-mode or Multi-mode applications, adapting most ST/SC/FC fiber optic jumpers. FiberShack’s adapters deliver top performance to clients around the world
- USEFUL DESIGN - Adapter Kits are economical & convenient, reducing the cost of purchasing separate adapters. The durable Plastic case ensures protection against elements out in the field. Fiber optic Dust caps are included to protect against debris
- PRE TESTED - Every Adaptor is QA tested to ensure a consistent end product. Our Fiber optic adaptors are designed with heavy use in mind and all products meet international standards
- TRUSTED SUPPLIER - Since 1989, Pacific Satellite Inc has been installing commercial CATV systems and networks throughout the USA. We always found it difficult to source raw materials for jobs at short notice and at a good price. So we started to source our own fiber products for HDTV, SDI, and Analog MATV systems. This need has created our brand, FiberShack, your mission critical supplier for all Optical Fiber needs.
- 5pcs/lot 5dB LC/APC Single Mode Fixed Male-Female Fiber Optic Attenuator
- High power 1W continuous operation tested over 1000 hours
- Low ripple broadband design for operation at both 1310 and 1550 nm?
- fully compatible and highly reliable, highly reliable physical contact connectors.
- Accurate attenuation value and industry standard level¨C it is achieved by precision polishing for reduced back reflection and low PDL and insertion loss.
- OPTIMIZE YOUR FIBER PERFORMANCE: The Variable Optical Attenuator caps are great for adjusting fiber optic network signal balance
- CONTROL YOUR SIGNAL: Variable Attenuator Source and End face ranges of 0dB to 30dB, this VOA Comes with a ceramic alignment sleeve and Dust caps to protect against debris. Free-hanging or panel-mount design
- REDUCE COMPLEXITY: User adjusts and sets the increase of attenuation to desired level through turn of pinwheel. Replacing the mating sleeve at the patch panel enabling variable attenuation levels to be introduced to the system at your own discretion.
- FIELD TESTED: Every product is tested after production, and meets all industry compliances. We rely on these attenuators in our clients mission critical fiber optic networks across the USA.
- TRUSTED SUPPLIER - Since 1989, Pacific Satellite Inc has been installing commercial CATV systems and networks throughout the USA. We independently source our own brand high spec suite of fiber optic products for HDTV, SDI, and Analog MATV systems.
- 【Package includes】1PC Fiber Optical Attenuator Adapter SC/UPC Male to SC/APC Female Singlemode Hybrid Optical Fiber Convertor/Adapter/Coupler
- 【Parameters】Attenuation (1310nm) 0.28 DB, Attenuation (1550nm) 0.31dB; Reflectance (1310nm) 52.3dB, Reflectance (1550nm) 51.8dB.
- 【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.
- 【Stander】Our products meet the Telcordia and IEC 61755 stander, all materials compliant with RoHS requirement.
- 【Application】Widely used in EDFA, DWDM, OADM, CATV and Optical Fiber System
- High power 1W continuous operation tested over 1000 hours
- Precise attenuation
- Return loss UPC >50 dB APC >60 dB
- Low ripple broadband design for operation at both 1310 and 1550 nm
- Attenuation range for SC, FC, and LC types 1 to 13 dB in 1 dB increments, 15 dB, and 20 dB
- LC Male to LC Female attenuator.
- Attenuation Amount: 5dB
- Singlemode 9/125
- 5 decibels attenuation
How to choose a good fiber optic attenuators
Does the idea of finding a fantastic fiber optic attenuators make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in fiber optic attenuators. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top fiber optic attenuators products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top fiber optic attenuators on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top fiber optic attenuators brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top fiber optic attenuators based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the fiber optic attenuators were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good fiber optic attenuators, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your fiber optic attenuators.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting fiber optic attenuators for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our fiber optic attenuators. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what fiber optic attenuators should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on fiber optic attenuators.
