BLUELAN BlueOptics Fiber Optic Loopback Adapter OM5 50/125µm Multimode LC/UPC Duplex, Lime Green, Ceramic Ferrule, -40°C to +85°C (BOLBLCOM5)

Fiber optic loopback adapter for OM5 multimode networks with LC/UPC duplex connectors. The loopback provides a reliable return path for optical signals, enabling precise testing and troubleshooting of transceivers, ports, and links. Its ceramic ferrule ensures stable optical performance across the full operating temperature range of -40°C to +85°C.

Advantages

The lime green housing identifies OM5 wideband multimode fiber, which supports multiple wavelengths for high-speed applications. The duplex LC connector with straight-through polarity simplifies loopback testing without additional cabling. The ceramic ferrule delivers low insertion loss and high return loss, ensuring accurate measurement results.

Suitable for

• Network testing and diagnostics
• Transceiver burn-in testing
• System loopback verification
• Laboratory and field use

Key specifications

• Fiber type: OM5 multimode 50/125 µm
• Connector: LC/UPC duplex
• Ferrule material: Ceramic
• Operating temperature: -40°C to +85°C
• Typical insertion loss: < 0.2 dB
• Typical return loss: > 50 dB
• Wavelength support: 850 nm, 953 nm
• Mating durability: > 500 cycles

Recommendations

For reliable loopback testing in OM5 multimode networks, this adapter provides consistent performance in demanding environments.