sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The SC Female-to-Female Bulkhead Attenuator is a precision fiber optic component designed to reduce the signal power of singlemode fiber links. By providing a fixed 10dB attenuation, it prevents signal saturation in high-power optical systems, ensuring optimal performance for sensitive networking equipment.
This bulkhead-style attenuator features a robust housing designed for standard panel mounting. It is optimized for 1310nm and 1550nm operating wavelengths, making it suitable for both short-reach enterprise networks and long-haul telecommunications environments.
Key Features
-
Singlemode Compatibility
Optimized for use with standard singlemode fiber to maintain signal integrity. -
Fixed 10dB Attenuation
Provides precise, consistent power reduction to prevent receiver saturation. -
SC Female-to-Female Interface
Allows for easy mating between two SC patch cords or integration into existing distribution panels. -
Dual Wavelength Operation
Supports both 1310nm and 1550nm wavelengths for versatile deployment. -
Bulkhead Mounting
Integrated design enables secure installation in standard fiber patch panels. -
Precision Optical Performance
Ensures minimal signal distortion while managing power levels effectively.
Applications
- Fiber optic telecommunications networks
- Data center equipment interconnections
- Optical signal testing and lab setups
- FTTH distribution points
Technical Specifications
| Specification | Value |
|---|---|
| Part Number | F18326SF |
| Fiber Type | Singlemode |
| Connector Type | SC |
| Configuration | Female-to-Female |
| Attenuation Value | 10dB |
| Operating Wavelength | 1310nm / 1550nm |
Frequently Asked Questions
What is the purpose of this attenuator?
It is used to reduce the optical power level in a fiber link to prevent the connected receiver from being overloaded or damaged.
Can this be used with multimode fiber?
No, this device is specifically designed for singlemode fiber applications.
Is the attenuation fixed?
Yes, this unit provides a fixed 10dB reduction in signal power.
What type of connectors does this support?
This is an SC-to-SC female bulkhead adapter.
Can this be mounted in a patch panel?
Yes, the bulkhead design is intended for installation into standard fiber optic patch panels.



