1310/1550nm Singlemode In-Line Variable Optical Attenuator (VOA)

1310/1550nm Singlemode In-Line Variable Optical Attenuator (VOA)

1310/1550nm Singlemode In-Line Variable Optical Attenuator (VOA) is a high-performance fiber optic component designed for precise optical power control in singlemode fiber networks operating at 1310nm and 1550nm wavelengths. This in-line variable optical attenuator features continuously adjustable attenuation, low insertion loss, and high return loss for stable, repeatable results. Constructed with premium singlemode optical fiber and high-quality connectors, it is ideal for DWDM systems, optical testing, network simulation, and power equalization in FTTH, data centers, and telecommunication networks. The compact, robust design ensures reliable operation over a wide temperature range, making it suitable for both lab testing and field deployment.

Specifications

Key Features

✅ Wavelength Range: Specifically designed for 1310nm and 1550nm wavelengths, making it perfect for high-speed singlemode fiber applications.
✅ In-Line Design: Compact and easy to integrate into your fiber optic systems, offering minimal insertion loss and high reliability.
✅ Variable Attenuation: Offers precise and adjustable attenuation to manage power levels and maintain signal integrity across your optical network.
✅ Durability: Built to withstand harsh conditions, ensuring long-lasting performance and low maintenance.
✅ Applications: Ideal for use in optical communication systems, fiber optic testing, optical power monitoring, and signal equalization.

Whether you’re working on fiber optic networks, telecommunications, or research and development, our 1310/1550nm Singlemode In-Line Variable Optical Attenuator (VOA) delivers the accuracy and reliability you need to maintain top-tier network performance.

Dimension Drawing (Unit: mm)