sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The FiberXP SPC-SM-LCA-18 is a premium-grade build-out optical attenuator designed for single-mode fiber applications. Utilizing a high-precision Zirconia ferrule and doped attenuation fiber, this device provides precise signal reduction for demanding network environments.
This male-to-female plug-style attenuator is engineered for consistent performance across dual wavelengths (1310nm and 1550nm). It is ideal for use in fiber amplifier systems, DWDM networks, and general telecommunications equipment, ensuring signal integrity by preventing receiver saturation.
Key Features
-
Fixed Attenuation Value
Provides a reliable 18 dB signal reduction to maintain optimal link power budgets. -
High-Precision Zirconia Ferrule
Ensures excellent physical contact and durability for reduced insertion loss over repeated use. -
Doped Attenuation Fiber
Utilizes specialized doped fiber technology to achieve consistent attenuation across target wavelengths. -
Dual Wavelength Support
Optimized for operation at both 1310nm and 1550nm standard operating windows. -
High Return Loss
Delivers >65 dB return loss, minimizing back-reflections in high-performance networks. -
Telcordia Compliant
Manufactured and tested to meet rigorous industrial standards for quality and performance.
Applications
- DWDM Networks
- Fiber Amplifier Systems
- Telecommunications Equipment
- CATV Systems
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | FiberXP |
| Model | SPC-SM-LCA-18 |
| Part Number | 952X439 |
| Fiber Type | Single Mode |
| Connector Type | LC APC |
| Attenuation Value | 18 dB |
| Attenuation Accuracy | ± 1.3 dB |
| Operating Wavelength | 1310nm / 1550nm |
| Return Loss | >65 dB |
| Ferrule Material | Zirconia |
Frequently Asked Questions
What is the primary use of this attenuator?
It is used to reduce the signal strength in fiber optic links to prevent receiver saturation, specifically in single-mode networks like DWDM and fiber amplifiers.
Is this attenuator compatible with both 1310nm and 1550nm?
Yes, it is designed for dual-wavelength operation at both 1310nm and 1550nm.
What does the LC APC connector mean?
LC refers to the small form factor connector type, and APC refers to the Angled Physical Contact polish, which is used to minimize back-reflections.
Does this meet industrial standards?
Yes, the product is manufactured and tested in compliance with Telcordia standards.
What is the return loss specification?
The return loss is greater than 65 dB.