BlueOptics Οπτικός Αποσβεστήρας Ίνας Singlemode LC/APC Simplex 8dB

The BlueOptics SFA21BM8 is a high-quality fiber optic attenuator designed for singlemode networks. It provides a precise 8 dB attenuation to optimize signal levels and prevent receiver overload in optical communication systems. With LC/APC connectors and a simplex configuration, this attenuator ensures low insertion loss and high return loss, making it ideal for demanding applications in data centers, telecommunications, and FTTx networks.

Advantages

This attenuator offers reliable performance with a wide wavelength range of 1260 nm to 1650 nm, ensuring compatibility with various optical systems. Its durable metal/plastic housing and zirconia ceramic ferrule guarantee long-term stability and over 500 mating cycles. The APC polish minimizes back reflections, enhancing signal integrity.

Suitable for

• Data Centers
• Telecommunications
• FTTx (Fiber to the x)
• Local Area Networks (LAN)
• CATV networks

Key specifications

• Attenuation Level: 8 dB (±0.5 dB)
• Fiber Mode: Singlemode (SM)
• Connector Type: LC/APC (both ends)
• Configuration: Simplex
• Wavelength Range: 1260 nm - 1650 nm
• Return Loss: ≥ 60 dB
• Maximum Optical Power: 200 mW (23 dBm)
• Operating Temperature: -40°C to +85°C
• Compliance: RoHS, CE

Recommendations

For optimal performance, use with singlemode fiber optic cables and ensure clean, dust-free connectors. This attenuator is ideal for balancing signal levels in high-density fiber environments.