sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The SC UPC Male-to-Female Attenuator is a precision fiber optic component designed to reduce the power level of an optical signal by a fixed amount. By incorporating specialized doped fiber, this attenuator provides consistent and reliable performance for singlemode network applications.
This buildout-style (male-to-female) attenuator is engineered for seamless integration into existing SC-interface fiber optic systems. It is optimized for dual-wavelength operation at 1310nm and 1550nm, making it a versatile tool for balancing link power budgets in telecommunications and data center environments.
Key Features
-
Dual Wavelength Compatibility
Optimized for operation at both 1310nm and 1550nm, ensuring broad utility across standard singlemode systems. -
Fixed Attenuation Value
Provides precise 8dB signal reduction, facilitating accurate power level adjustments in optical links. -
Buildout Design
Features a male-to-female configuration for direct, simple connection between existing patch cords and equipment ports. -
SC Connector Interface
Utilizes standard SC form factor, compatible with most common fiber optic patching and distribution equipment. -
UPC Polish
Equipped with an Ultra Physical Contact (UPC) finish to ensure high-quality signal transmission with low back-reflection. -
Doped Fiber Technology
Constructed with high-performance doped fiber to maintain signal integrity while achieving the rated attenuation.
Applications
- Telecommunications network power balancing
- Fiber optic test and measurement setups
- Data center optical link management
- Signal level calibration for network equipment
Technical Specifications
| Specification | Value |
|---|---|
| Part Number | F18731A08 |
| Connector Type | SC |
| Gender | Male-to-Female |
| Fiber Mode | Singlemode |
| Polish | UPC |
| Attenuation | 8dB |
| Operating Wavelength | 1310nm / 1550nm |
Frequently Asked Questions
What does the 8dB rating mean?
It indicates the fixed amount of signal power reduction the device provides to the optical path.
Is this attenuator compatible with both 1310nm and 1550nm?
Yes, it is designed to operate effectively at both standard singlemode wavelengths.
How do I install this device?
This is a buildout-style attenuator; simply plug the male end into your equipment or patch panel port and connect your fiber patch cord to the female end.
Does this use a UPC or APC polish?
This model features a UPC (Ultra Physical Contact) polish.
Can I use this for multimode fiber?
No, this is specifically designed for singlemode fiber applications.

