sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The FiberXP® SPC-SM-SCA-03 is a premium-grade optical fixed attenuator designed for precise signal level management in single-mode fiber optic networks. This male-to-female SC/APC component utilizes a Zirconia ferrule and doped attenuation fiber to provide stable, reliable performance for high-speed telecommunications, DWDM systems, and fiber amplifier applications.
Engineered for endurance in demanding environments, this attenuator supports dual-wavelength operation at 1310 nm and 1550 nm. It is built to meet rigorous industry standards, ensuring consistent signal integrity and optical power handling for network technicians and infrastructure operators.
Key Features
-
High Optical Power Endurance
Capable of handling high signal levels without degradation, ensuring consistent performance in high-power network segments. -
Zirconia Ferrule Construction
Provides precise alignment and durability for repeated connections in patch panels and equipment ports. -
Doped Attenuation Fiber
Uses advanced fiber technology to achieve precise signal reduction with low back-reflection. -
SC/APC Interface
Features the industry-standard SC/APC connector type, optimized for low-reflection connections in sensitive applications. -
Dual Wavelength Compatibility
Designed for efficient operation across both 1310 nm and 1550 nm windows, offering versatility for various network architectures. -
Telcordia Compliant
Meets GR-910-CORE and GR-1221-CORE standards, verifying long-term operational performance and reliability.
Applications
- DWDM Systems
- Fiber Amplifiers
- Telecommunications Equipment
- Signal Level Balancing in Optical Links
Technical Specifications
| Specification | Value |
|---|---|
| Model | SPC-SM-SCA-03 |
| Attenuation Value | 3 dB |
| Fiber Type | Single Mode |
| Connector Type | SC/APC (Male to Female) |
| Wavelengths | 1310 nm / 1550 nm |
| Attenuation Accuracy | ± 0.5 dB |
| Return Loss | > 65 dB |
| Ferrule Material | Zirconia |
| Standards | Telcordia GR-910-CORE, GR-1221-CORE |
Frequently Asked Questions
What is the primary function of this attenuator?
It is used to reduce the optical power level of a signal in a single-mode fiber link by 3 dB to prevent receiver saturation.
Can this be used with LC connectors?
No, this is an SC/APC connector type. You would require an SC to LC hybrid adapter if your hardware ports differ.
What does the APC polish signify?
APC stands for Angled Physical Contact, which minimizes back-reflection, critical for high-performance networks.
Is this attenuator compatible with 1550 nm signals?
Yes, it is designed for dual 1310/1550 nm operation.
What is the insertion loss accuracy?
The attenuation accuracy is rated at ± 0.5 dB.