sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The SC/APC Male-to-Female buildout attenuator is designed to precisely reduce signal power in singlemode fiber optic networks. By utilizing doped fiber technology, this attenuator ensures consistent signal attenuation, preventing receiver saturation in high-power optical systems.
This compact device is intended for use in environments requiring fixed-value power reduction, such as patch panels, network interface devices, and equipment testing setups. Its male-to-female (plug-and-jack) design allows for simple integration directly onto existing SC/APC connector ports without the need for additional patch cords.
Key Features
-
Doped Fiber Technology
Uses specialized doped fibers to provide consistent and stable attenuation levels across different signal conditions. -
Dual Wavelength Compatibility
Optimized for both 1310nm and 1550nm operating wavelengths, ensuring versatility across standard telecommunications bands. -
SC/APC Interface
Features industry-standard SC physical contact connectors with an angled physical contact (APC) polish for low reflectance. -
Plug-and-Play Design
The male-to-female configuration enables direct mounting onto existing bulkhead adapters, simplifying installation. -
Fixed Attenuation Value
Provides a reliable 8dB reduction, helping to balance optical power levels in high-density networks. -
Compact Form Factor
Small physical footprint minimizes space requirements within rack-mount enclosures and patch bays.
Applications
- Telecommunications network power balancing
- Optical receiver protection
- Fiber optic test and measurement
- High-power signal attenuation
Technical Specifications
| Specification | Value |
|---|---|
| Part Number | F18741A08 |
| Connector Type | SC/APC Male to Female |
| Fiber Type | Singlemode |
| Operating Wavelength | 1310nm / 1550nm |
| Attenuation Value | 8dB |
Frequently Asked Questions
What does the male-to-female configuration mean?
The attenuator is designed like a plug-and-jack, where the male end connects into a bulkhead adapter or device port, and the female end accepts a standard SC/APC fiber patch cord.
Can this be used on multimode fiber?
No, this is specified for singlemode fiber networks only.
Is this attenuator fixed or variable?
This is a fixed value attenuator set to 8dB.
Does this support APC polish?
Yes, it is designed for SC/APC (angled physical contact) connectors.
Can this handle both 1310nm and 1550nm?
Yes, it is suitable for operation at both of these common telecommunications wavelengths.


