sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The FiberXP 1dB Single Mode ST UPC Attenuator is a premium-grade optical fixed attenuator designed for precise signal level management. Featuring a durable Zirconia ferrule and high-quality doped attenuation fiber, this component ensures consistent signal integrity in demanding single-mode fiber networks.
This male-to-female ST/UPC attenuator is engineered for dual 1310/1550-nm wavelength operation. It is an ideal solution for balancing signal power in fiber amplifiers, DWDM systems, and various telecommunications equipment, offering high optical power endurance and reliable performance in critical infrastructure.
Key Features
-
Fixed Attenuation Value
Provides a precise 1 dB reduction for accurate signal level calibration. -
Zirconia Ferrule Construction
Ensures durability and high-precision physical contact for stable signal transmission. -
Doped Fiber Technology
Utilizes specialized doped fiber to achieve reliable and consistent attenuation characteristics. -
Dual Wavelength Compatibility
Designed for efficient operation across both 1310 nm and 1550 nm windows. -
High Return Loss Performance
Features a return loss of >55 dB, minimizing back-reflections in high-speed links. -
Telcordia Compliance
Tested to meet GR-910-CORE and GR-1221-CORE standards for network reliability.
Applications
- Fiber optic amplifiers
- DWDM systems
- Telecommunications equipment
- Signal power balancing
Technical Specifications
| Specification | Value |
|---|---|
| Model | SPC-SM-STU-01 |
| Part Number | 952X398 |
| Attenuation Value | 1 dB |
| Attenuation Accuracy | ± 0.5 dB |
| Fiber Type | Single Mode |
| Operating Wavelength | 1310/1550 nm |
| Return Loss | >55 dB |
| Connector Type | ST/UPC |
| Ferrule Material | Zirconia |
| Standards | Telcordia GR-910-CORE, GR-1221-CORE |
Frequently Asked Questions
What is the primary use of this attenuator?
It is designed to reduce signal power in single-mode fiber optic systems, such as telecommunications networks and DWDM links.
Is this compatible with both 1310nm and 1550nm?
Yes, it is designed for dual-wavelength operation at 1310nm and 1550nm.
What kind of ferrule is used?
This model utilizes a high-precision Zirconia ferrule.
What are the attenuation tolerances?
The attenuation accuracy is rated at ± 0.5 dB.
Does it meet industry standards?
Yes, it complies with Telcordia GR-910-CORE and GR-1221-CORE standards.