1dB 2dB 3dB 5dB 10dB 30dB, St Singlemode Fiber Optic Attenuator
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Product Highlights
- Wide Attenuation Range: Available in 1dB, 2dB, 3dB, 5dB, 10dB, 15dB, and 30dB options for precise signal control.
- Dual Wavelength Support: Optimized for both 1310nm and 1550nm operating wavelengths with broad 1240-1600nm range.
- Inline Plug-and-Play Design: Easy-to-use male-to-female connector design that plugs directly between fiber jumper and equipment.
- Customization Available: Offers full customization, minor customization, and flexible options from samples or designs.
- Strict Quality Compliance: Complies with Telcordia GR-326, GR-910, TIA/EIA-604-4A, and RoHS standards.
- Low Insertion Loss: Ensures minimal signal degradation with typical insertion loss of only 0.2dB.
Product Attributes
- Customization
- Available
- Type
- Fiber Optic Attenuator
- Wiring Devices
- St
- Model NO.
- St Singlemode Fiber Optic Attenuator
- Certification
- CE, ISO, RoHS
- Condition
- New
- Model Number
- St
- Insertion Loss
- 0.2dB
- Attenuation
- 0 ~ 30
- Transport Package
- Individual Box or According to Customer's Request
- Specification
- RoHS, ISO9001
- Trademark
- DYS or OEM
- Origin
- Guangdong, China (Mainland)
- HS Code
- 8536700000
- Production Capacity
- 50000/Days
Product Images of 1dB 2dB 3dB 5dB 10dB 30dB, St Singlemode Fiber Optic Attenuator
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Product Description
1dB 2dB 3dB 5dB 10dB 30dB, St Singlemode Fiber Optic Attenuator
High-end Optical male to female Fiber Optical Attenuators,Manufacturer,100% test
Attenuators--SC,LC,FC,ST fiber optic attenuators--SC,LC,FC,ST optical fiber attenuators
Complied with or exceeds Standard
. Telcorida GR-326-CORE(ferrule end face quality compliant)
. Telecordia GR-910-CORE
. EC 60874-7, F01(JIS C5970) TIA/EIA-604-4A
. TIA/EIA-568B-B.3 Fiber Optic Cabling Components Standard
. EEE802.3z Standards for Fiber Optic Cabling
. RoHS Approved for European Market Requirements
Features
. Precise attenuation level(with 1dB,2dB,3dB... to 30dB, typical 5dB, 10dB 15dB)
. Inline design is easy to use (plugs between existing fiber jumper & equipment)
. Portable, Easy installation, Readily panel mountable
. High Quality Return loss 60db or Greater
. Custom designed specifications
. Dual wavelength (1310nm/1550nm)
. Attenuators marked with attenuation level
Specifications
| Characteristics | Unit | Conditions | Values |
| Attenuation | dB | UPC | 1 ~ 30 |
| APC | 1 ~ 20 | ||
| Return Loss | dB | UPC | ≥50 |
| APC | ≥60 | ||
| Operating Wavelength | nm | - | 1310 and 1550, 1240 - 1600 |
| Attenuation Accuracy | - | 1 ~ 10dB | ± 0.5dB |
| 11 ~ 30dB | ± 10% | ||
| Operating Temperature | °C | - | -40 ~ +75 |
| Storage Temperature | °C | - | -40 ~ +85 |
| Polarization Dependent Loss | dB | - | <0.2 |
| Relative Humidity | % | 75°C | 95 |

About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2421547". Items marked "" are certified.
Company Profile
Shenzhen DYS Fiber Optic Technology (DYSFO) is a leading company in developing and manufacturing advanced fiber optic products Solutions to Telco Market. Since 2008, DYSFO always aims accurate lead time and best service with high quality products to customers.
Today, DYSFO offer customers a broad range of networking and communication solutions in following categories: Fiber Optic Cable Assemblies, MPO Solutions, Fiber Optic outdoor Patch Cord and water-proof cable, Fiber Optic Cleaning kits, fiber optic adapter and connectors, fiber optic SFP Module and so on.
DYSFO also has strength as OEM manufacturer, our products used by Tyco, Nexans, Huawei and so on. We have sold our products to many worldwide Data Center, Telecom and Datacom companies, and most regions such as Asia, Europe, America, Africa region. All of our manufactures optical products are RoHS compliant and DYSFO also obtained ISO9001, ISO14001 certification.
With years of experiences in the fiber optic industry, our factory is fully equipped over 5, 000 square meters and more than 10 production lines. About 200 well-trained staff and engineers are contributing to our proud products. The imported world most advanced polishing equipment and function testing instrument enable our connectors join in all sorts of optical networks; Optical cables; Optical terminal devices and testing equipments.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Building 16-17, Zhongnan Gaoke Industrial Zone, Huicheng District, Huizhou, Guangdong, China
-
Plant Area
- 7680 square meters
-
Number of Employees
- 127
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, Western Union, PayPal, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, EXW, CFR
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port
-
Minimum Order Quantity
- 1 PCS
-
Supply Chain Partners
- 80
Our Production Capability & Technical Expertise
-
Main Products
- Fiber Optic Patch Cord, Fiber Optic Adapter, Fiber Optic Attenuator, Fiber Opitc Cable, Fiber Optic Box, MPO Fiber Optic Cable Assembly, Fiber Opti PLC Splitter, Fiber Optic Fast Connector
-
Production Lines
- 18
-
Production Machines
- Cable Cutting Facility, Fiber Opitc Cable Production Line, Injection Molding Facility, Production Line, Laboratory
-
QA/QC inspectors
- 15 people
-
Inspection Type for Finished Products
- Random inspection(Function inspection & Visual inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 9 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2021-10-13
-
Export Year
- 3 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 8
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO45001:2018, ISO14001
-
Product Certification
- RoHS
-
Cooperated with Fortune 500
- No
FAQ
- What attenuation levels are available?
- We provide precise attenuation levels including 1dB, 2dB, 3dB, 5dB, 10dB, 15dB, and up to 30dB.
- Is customization available for this product?
- Yes, we offer full customization, minor customization, and flexible options based on your samples or designs.
- What are the operating wavelength ranges?
- The device supports dual wavelengths of 1310nm and 1550nm, with a broad operating range of 1240-1600nm.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is just 1 piece, allowing for easy testing and small batch purchases.
- What certifications does the product hold?
- The product is CE, ISO, and RoHS certified, complying with Telcordia GR-326 and TIA/EIA standards.
- How long is the lead time for orders?
- The average lead time is within 15 working days for both peak and off-peak seasons.
- What is the insertion loss value?
- The typical insertion loss is very low at 0.2dB, ensuring minimal signal impact.
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