sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The FiberXP® SPC-SM-FCA-14 is a premium-grade optical fixed attenuator designed for precision signal management in single-mode fiber optic networks. By incorporating a Zirconia ferrule and high-performance doped attenuation fiber, this device ensures consistent and stable signal reduction for demanding telecommunications applications.
Engineered for dual-wavelength 1310/1550-nm usage, this male-to-female FC/APC attenuator provides a precise 14 dB attenuation value. It is optimized for environments where high optical power endurance is required, such as fiber amplifier systems, DWDM networks, and critical telecommunications infrastructure.
Key Features
-
Doped Attenuation Fiber
Uses specialized doped fiber technology to maintain consistent signal attenuation across wavelengths, ensuring network accuracy. -
14 dB Fixed Attenuation
Provides a reliable, set attenuation level, making it ideal for standardizing power levels in optical links. -
FC/APC Connector Interface
Features the industry-standard FC/APC connector type, ensuring low back-reflection and compatibility with existing hardware. -
High Optical Power Endurance
Constructed to withstand high power levels without degradation, suitable for use in high-output fiber amplifier environments. -
Zirconia Ferrule
Equipped with a high-durability Zirconia ferrule to ensure precise alignment and long-term connection stability. -
Dual Wavelength Optimization
Specifically calibrated for both 1310-nm and 1550-nm operating windows, covering common telecommunications bands. -
Precision Performance
Features an attenuation accuracy of ± 1.0 dB to ensure predictable performance in sensitive network paths.
Applications
- Fiber optic amplifiers
- DWDM network systems
- Telecommunications equipment
- Optical power balancing
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | FiberXP |
| Part Number | 952X313 |
| Model | SPC-SM-FCA-14 |
| Attenuation Value | 14 dB |
| Attenuation Accuracy | ± 1.0 dB |
| Fiber Type | Single Mode (Doped) |
| Connector Type | FC/APC (Male-to-Female) |
| Operating Wavelength | 1310/1550 nm |
| Return Loss | >65 dB |
| Compliance | Telcordia GR-910-CORE, GR-1221-CORE |
Frequently Asked Questions
What does the 14 dB rating mean?
The 14 dB rating indicates that the attenuator reduces the optical signal strength by 14 decibels, which helps prevent receiver saturation in high-power fiber links.
Is this compatible with both 1310 nm and 1550 nm signals?
Yes, this attenuator is specifically designed for dual-wavelength operation at both 1310 nm and 1550 nm.
What type of connector does this use?
This model features FC/APC connectors in a male-to-female configuration, designed for high-performance, low-reflection connections.
Are there specific standards this meets?
Yes, this product is compliant with Telcordia GR-910-CORE and GR-1221-CORE standards for fiber optic components.
Is this for single-mode or multi-mode fiber?
This is a single-mode attenuator.

