sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The FiberXP fixed optical attenuator is a premium-grade component designed for precise signal reduction in single-mode fiber optic networks. It features a high-quality Zirconia ferrule and utilizes doped fiber technology to achieve consistent attenuation levels. This male-to-female SC/APC connector type is engineered for reliable performance in demanding environments.
This attenuator is ideal for telecommunications equipment, DWDM systems, and fiber amplifiers. Its robust construction ensures high optical power endurance, providing a stable solution for managing signal strength across dual 1310/1550-nm operating windows.
Key Features
-
Doped Fiber Technology
Uses specialized doped fiber to ensure stable and precise light attenuation. -
Zirconia Ferrule
Utilizes high-durability ceramic ferrules for accurate alignment and long-term connection integrity. -
SC/APC Interface
Features a standard SC connector with APC polish to minimize back reflections. -
High Power Endurance
Designed to handle high optical power levels suitable for amplifier and DWDM applications. -
Dual Wavelength Support
Compatible with both 1310 nm and 1550 nm operating wavelengths for versatility. -
Telcordia Compliant
Meets GR-910-CORE and GR-1221-CORE standards for network reliability. -
Low Reflectance
Maintains a return loss of greater than 65 dB to prevent signal degradation.
Applications
- Telecommunications equipment
- DWDM (Dense Wavelength Division Multiplexing) systems
- Fiber optic amplifiers
- Signal power management in access networks
Technical Specifications
| Specification | Value |
|---|---|
| Model | SPC-SM-SCA-20 |
| Attenuation Value | 20 dB |
| Attenuation Accuracy | ± 1.3 dB |
| Fiber Mode | Single Mode |
| Connector Type | SC/APC (Male-to-Female) |
| Operating Wavelength | 1310/1550 nm |
| 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 signal power in a single-mode fiber optic line to prevent receiver saturation or to balance signal levels.
Is this attenuator compatible with both 1310nm and 1550nm?
Yes, it is designed for dual 1310/1550-nm operation.
What type of polish does the connector have?
It features an APC (Angled Physical Contact) polish, indicated by the 'APC' designation.
Can I use this for high power applications?
Yes, this model features high optical power endurance suitable for DWDM and amplifier use.
Does this meet industry standards?
Yes, it complies with Telcordia GR-910-CORE and GR-1221-CORE specifications.