LC/APC Male-Female 1310/1550nm 20dB Singlemode Attenuator

Overview

The LC/APC Male-Female Singlemode Attenuator is a precision-engineered optical component designed to reduce the intensity of light signals within fiber optic networks. By providing a fixed 20dB reduction, it prevents saturation of sensitive receiver equipment in high-power systems, ensuring signal integrity and preventing data errors.

This attenuator features a compact, plug-and-play male-to-female (m/f) interface, allowing for direct installation onto existing patch panels, adapters, or equipment ports. It is calibrated for optimal performance across the standard 1310nm and 1550nm telecommunications wavelengths, making it suitable for a wide range of OSP, data center, and enterprise network applications.

Key Features

• Fixed 20dB Attenuation
  Provides a consistent, precise signal reduction to protect sensitive optical receivers from over-saturation.
• Male-to-Female Interface
  Allows for easy integration by plugging directly into existing LC adapters or equipment ports without requiring additional patch cords.
• Singlemode Compatibility
  Optimized for use with standard singlemode fiber systems to maintain signal characteristics.
• Dual Wavelength Performance
  Calibrated for both 1310nm and 1550nm, covering the primary windows for telecommunications and data transmission.
• APC Polish
  Angled Physical Contact (APC) interface minimizes back-reflection, which is critical for high-speed network reliability.
• Compact Design
  Minimal footprint ensures compatibility with high-density fiber patch panels and enclosures.

Applications

• Optical Network Testing
• CATV Systems
• Telecommunications Infrastructure
• Fiber Optic Sensor Systems
• Receiver Protection in Data Centers

Technical Specifications

Frequently Asked Questions

What is the primary function of this attenuator?
This device reduces the optical power of a signal by 20dB to prevent receiver saturation in fiber networks.

Can this be used with multimode fiber?
No, this component is specifically designed for singlemode fiber applications.

What does the Male-to-Female configuration mean?
It functions as a bulkhead adapter that can be plugged directly into an existing LC female adapter, while providing a female port for a male connector to plug into.

Is this compatible with UPC connectors?
No, this uses an APC (Angled Physical Contact) polish. Mixing APC with UPC connectors can cause damage and signal degradation.

Which wavelengths does this support?
It is designed for optimized performance at 1310nm and 1550nm windows.