BLUELAN BlueOptics glasvezel-verzwakker singlemode SC-UPC simplex 5dB keramische ferrule RL>45dB IL<0,1dB -40°C tot +75°C (SFA22BK5)

This fiber optic attenuator provides precise 5 dB attenuation for singlemode networks operating from 1270 nm to 1610 nm. Its ceramic ferrule ensures stable optical performance with return loss over 45 dB and insertion loss under 0.1 dB, while the SC-UPC simplex connector supports reliable connections in temperatures from -40°C to +75°C.

Advantages

Precision attenuation, low insertion loss, high return loss, and a wide operating temperature range make this attenuator suitable for demanding fiber optic installations.

Suitable for

• Singlemode fiber optic links requiring 5 dB attenuation
• SC-UPC simplex connections in telecommunications and data networks
• Environments with temperatures from -40°C to +75°C

Key specifications

• Attenuation: 5 dB
• Connector: SC-UPC simplex
• Ferrule material: ceramic
• Return loss: > 45 dB
• Insertion loss: < 0.1 dB
• Wavelength range: 1270 nm to 1610 nm
• Operating temperature: -40°C to +75°C

Recommendations

Verify that the attenuation value matches your link budget and that the SC-UPC connector is compatible with your existing infrastructure.