sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The FC/APC Male-to-Female fiber optic attenuator is designed to reduce the power level of a signal within a singlemode fiber network. By utilizing doped fiber technology, this device ensures consistent and precise attenuation suitable for both 1310nm and 1550nm operating wavelengths.
This compact, build-out style attenuator is engineered for seamless integration into existing network connections or patch panels. Its polarization-insensitive design and robust construction make it an ideal choice for data centers, telecommunications infrastructure, and test environments where signal power management is critical for preventing receiver saturation.
Key Features
-
Doped Fiber Technology
Uses specialized doped fiber to provide reliable and consistent signal reduction across standard operating windows. -
Dual-Wavelength Compatibility
Optimized for both 1310nm and 1550nm singlemode applications, ensuring versatility in diverse network setups. -
Compact Form Factor
Features a small, build-out design that easily fits into tight spaces within patch panels or inline connections. -
Polarization Insensitive
Maintains stable optical performance regardless of light polarization, preventing signal degradation. -
Factory Tested
Each unit is 100% factory tested to ensure optical performance meets rigorous technical standards. -
Fixed Attenuation
Provides a precise 6dB attenuation value for predictable signal power adjustment.
Applications
- Telecommunications network power level balancing
- Fiber optic test and measurement setups
- Data center equipment protection
- FTTH distribution networks
Technical Specifications
| Specification | Value |
|---|---|
| Connector Type | FC/APC |
| Configuration | Male to Female |
| Fiber Mode | Singlemode |
| Attenuation Value | 6dB |
| Operating Wavelength | 1310nm / 1550nm |
Frequently Asked Questions
What does the male-to-female configuration mean?
The attenuator features a male connector end that plugs directly into a female adapter or port, while the female side allows for the attachment of a male fiber patch cord.
Is this attenuator suitable for multimode fiber?
No, this device is specifically designed for singlemode fiber applications.
Can I use this for other attenuation values?
This specific part number is fixed at 6dB. We offer a range of attenuation values for different power reduction needs.
Are these compatible with standard patch panels?
Yes, the compact design is meant to fit easily into standard fiber optic patch panels using FC adapters.
Why is APC polish used?
The APC (Angled Physical Contact) polish is used to reduce back-reflection, which is critical for high-performance singlemode networks.


