Power optical cable EDF

flataluminumfor CATV applications

YOFC offers full series of erbium doped fibres, which could meet the most stringent amplifier requirements both for C-band and L-band. Through 1480nm or 980nm pump technology, YOFC erbium doped fibre can realize 35nm amplification bandwidth, and maintain flat gain as well as ideal power conversion efficiency. YOFC erbium doped fibres is specially designed for high performance, low noise requirements amplifier, for example, optical preamplifier, booster and in-line amplifier in the WDM communication system. YOFC erbium doped fibre has been optimized through erbium and aluminum codoping technology to ensure the high performance. DWDM amplifiers CATV amplifiers 980nm or 1480nm pump Terrestrial and submarine telecommunications Excellent spectral uniformity High power conversion efficiency and low noise design Industry leading fibre geometry Low PMD DLPC9 dual-layer coating to ensure excellent mechanical properties Excellent performance of hydrogen resistance Lower splice loss