sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The FiberXP® SPC-SM-LCU-01 is a premium-grade optical fixed attenuator designed for reliable signal power management in single mode fiber networks. Featuring a zirconia ferrule and doped attenuation fiber, this male-to-female LC/UPC attenuator ensures consistent performance and high optical power endurance.
Engineered for versatility, it is an ideal component for fiber amplifiers, dense wavelength division multiplexing (DWDM) systems, and general telecommunications equipment. It is optimized for dual 1310/1550-nm operating wavelengths, providing a stable 1 dB reduction in signal strength.
Key Features
-
Doped Fiber Technology
Utilizes specialized doped fiber to ensure consistent and accurate signal attenuation. -
Zirconia Ferrule Construction
Provides a durable and precise alignment for high-performance optical connections. -
High Power Endurance
Designed to maintain signal integrity even in environments with higher optical power levels. -
Dual Wavelength Compatibility
Supports both 1310-nm and 1550-nm windows, making it suitable for a wide range of standard single mode applications. -
Precision Attenuation
Maintains an attenuation accuracy of ± 0.5 dB to ensure predictable network performance. -
Low Reflectance
Features a return loss of >55 dB, minimizing back-reflections that can disrupt sensitive optical components.
Applications
- Fiber amplifiers
- DWDM systems
- Telecommunications equipment
- Optical network power balancing
Technical Specifications
| Specification | Value |
|---|---|
| Model | SPC-SM-LCU-01 |
| Attenuation Value | 1 dB |
| Fiber Type | Single Mode |
| Connector Type | LC/UPC (Male-to-Female) |
| Operating Wavelength | 1310/1550 nm |
| Attenuation Accuracy | ± 0.5 dB |
| Return Loss | >55 dB |
| Ferrule Material | Zirconia |
Frequently Asked Questions
What is the primary use for this attenuator?
It is used to reduce the optical power level in a fiber optic link, preventing receiver saturation in equipment like amplifiers and DWDM systems.
Is this compatible with both 1310nm and 1550nm wavelengths?
Yes, it is specifically designed for dual 1310/1550-nm usage.
What does the LC/UPC connector mean?
It indicates the physical interface type. The LC is the small form factor connector, and UPC (Ultra Physical Contact) refers to the polish type on the fiber end face.
Does this provide a fixed level of attenuation?
Yes, this is a fixed attenuator providing a set 1 dB reduction.
Are there specific standards this unit complies with?
Yes, this unit complies with Telcordia GR-910-CORE and GR-1221-CORE standards.