sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The FiberXP® SPC-SM-LCU-17 is a premium-grade fixed optical attenuator designed for precise signal reduction in single-mode fiber networks. Featuring a high-quality Zirconia ferrule and doped attenuation fiber, this component ensures stable and accurate performance for critical telecommunications and data center infrastructure.
Engineered for dual-wavelength compatibility, this LC/UPC male-to-female attenuator is ideal for applications involving fiber amplifiers and DWDM equipment. Its robust construction provides high optical power endurance, ensuring long-term reliability in demanding network environments.
Key Features
-
Fixed Attenuation Value
Provides a precise 17 dB signal reduction for consistent network balancing. -
LC/UPC Connector Interface
Features industry-standard LC/UPC male-to-female connections for seamless integration into existing hardware. -
Zirconia Ferrule
Utilizes high-precision ceramic ferrules to maintain low-loss physical contact. -
Doped Fiber Technology
Incorporates advanced attenuation fiber to ensure signal integrity across the operating spectrum. -
Dual Wavelength Optimization
Optimized for dual 1310/1550 nm operating wavelengths to support standard single-mode systems. -
High Power Endurance
Built to withstand higher optical power levels common in modern transmission equipment. -
High Accuracy
Features an attenuation accuracy of ± 1.0 dB for predictable performance. -
Low Return Loss
Maintains a return loss of >55 dB to minimize back-reflections in the link.
Applications
- Fiber amplifiers
- DWDM network equipment
- Telecommunications infrastructure
- Signal level management
Technical Specifications
| Specification | Value |
|---|---|
| Model | SPC-SM-LCU-17 |
| Attenuation Value | 17 dB |
| Fiber Type | Single Mode |
| Connector Type | LC/UPC (Male-to-Female) |
| Operating Wavelength | 1310 nm / 1550 nm |
| Return Loss | >55 dB |
| Attenuation Accuracy | ± 1.0 dB |
| Standards Compliance | Telcordia GR-910-CORE, GR-1221-CORE |
Frequently Asked Questions
What is the purpose of this attenuator?
It is used to reduce the power of an optical signal to prevent receiver saturation or to balance power levels across different paths in a network.
Is this compatible with multimode fiber?
No, this is specifically designed for single-mode applications.
What does the LC/UPC connector signify?
It indicates the physical geometry of the connector and the polish type (Ultra Physical Contact), which is standard for high-performance single-mode connections.
Can this be used in DWDM systems?
Yes, this attenuator is explicitly suited for DWDM equipment usage.
What standards does this component meet?
It complies with Telcordia GR-910-CORE and GR-1221-CORE standards.