Tecline LC/LC Duplex OM4 Multimode Fiber Optic Coupler, Erika Violet 20500048

Fiber optic networks demand precise alignment and low insertion loss at every connection point. The Tecline LC/LC Duplex OM4 coupler solves this by providing a stable, low-loss interface for joining two LC-terminated multimode fibers. Its zirconia ceramic sleeves ensure accurate ferrule alignment, minimizing signal degradation in high-speed OM4 links.

Who is it for

Network engineers and installers working in data centers, enterprise LANs, storage area networks, or FTTx deployments who need a reliable, flange-mount duplex LC coupler for patch panels, wall plates, or fiber enclosures.

Main features

• Duplex LC female-to-female adapter for OM4 multimode fiber
• Zirconia ceramic alignment sleeves for precise ferrule mating
• Low insertion loss: less than 0.2 dB typical
• High return loss: greater than 30 dB typical
• Durable PBT housing in Erika Violet, UL94 V-0 rated
• Flange-mount / snap-in design for easy panel installation
• Mating durability exceeds 500 cycles
• Supports 850 nm and 1300 nm wavelengths

Specifications

• Connector type (both sides): LC Duplex
• Fiber mode: Multimode
• Fiber grade: OM4
• Sleeve material: Zirconia ceramic
• Housing material: PBT (Polybutylene terephthalate)
• Housing colour: Erika Violet
• Insertion loss: < 0.2 dB
• Return loss: > 30 dB
• Operating temperature: -20 °C to +70 °C
• Storage temperature: -40 °C to +85 °C
• Flammability rating: UL94 V-0
• Standards compliance: IEC 61754-20, TIA/EIA-604-10

Tips

For best performance, clean connector end faces before mating and avoid excessive bending of fibers near the coupler. The snap-in flange design allows quick mounting in standard rectangular cutouts.