The Attac LC/UPC Simplex Midcoupler Single Mode is a compact and reliable fibre optic adapter designed for single-mode LC/UPC-to-LC/UPC connections. Engineered with a ceramic alignment sleeve, this midcoupler ensures low insertion loss (≤0.3 dB), high repeatability, and stable optical performance for FTTH, telecom, and data centre applications.

Its blue PC housing, PBT inner frame, and SUS304 stainless steel retention clip provide strength and durability, supporting over 1000 mating cycles. The simplex format supports single-fibre connections, making it ideal for clean, space-saving installations.

Tested to meet IEC and Telcordia GR-1209/1221 standards, the Attac LC/UPC simplex adapter delivers professional-grade performance across a 1260–1650nm wavelength range and is well-suited for any single-mode optical network.

KMLCU Spec Sheet