sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The FiberXP® SPC-SM-FCA-05 is a premium-grade, fixed optical attenuator designed for precise signal level management in single-mode fiber optic networks. It utilizes a high-quality Zirconia ferrule and doped attenuation fiber to ensure reliable performance across both 1310-nm and 1550-nm operating wavelengths.
This male-to-female FC/APC attenuator is engineered to provide stable signal reduction, making it an ideal choice for telecommunications equipment, DWDM systems, and fiber amplifier applications. Built for demanding environments, it features high optical power endurance and adheres to rigorous Telcordia standards to ensure long-term network integrity.
Key Features
-
Doped Fiber Technology
Uses specialized attenuation fiber to provide consistent 5 dB signal reduction. -
High Optical Power Endurance
Designed to withstand high power levels without performance degradation. -
Zirconia Ferrule Construction
Ensures precise alignment and durability for repeated connections. -
Dual Wavelength Compatibility
Optimized for both 1310-nm and 1550-nm operational windows. -
High Precision Accuracy
Maintains an attenuation accuracy of ± 0.5 dB for reliable link budgeting. -
Low Reflectance
Delivers a return loss of >65 dB, minimizing signal back-reflection.
Applications
- Telecommunications equipment
- DWDM systems
- Fiber optic amplifiers
- Optical power level balancing
Technical Specifications
| Specification | Value |
|---|---|
| Model | SPC-SM-FCA-05 |
| Fiber Type | Single Mode |
| Connector Type | FC/APC (Male-to-Female) |
| Attenuation Value | 5 dB |
| Attenuation Accuracy | ± 0.5 dB |
| Operating Wavelength | 1310 nm / 1550 nm |
| Return Loss | >65 dB |
| Ferrule Material | Zirconia |
| Standards | Telcordia GR-910-CORE, GR-1221-CORE |
Frequently Asked Questions
What is the primary use of this attenuator?
It is used to reduce the optical power level of a fiber optic signal to prevent receiver saturation in systems like DWDM and fiber amplifiers.
Is this compatible with both 1310nm and 1550nm?
Yes, it is designed for dual 1310/1550-nm usage.
What does the FC/APC connector signify?
It indicates an FC connector with an Angled Physical Contact (APC) polish, which provides high return loss performance.
Can this be used on multi-mode fiber?
No, this model is specified for single-mode applications only.
What does the 5 dB value represent?
It represents the fixed amount of signal loss or power reduction applied by the attenuator.