To meet the increasing demand for low bend sensitive fibres, catering for the FTTH development, TFO successfully introduced a G.657 series of fibre in 2006.

• 随着光纤到户(FTTH)的发展，低弯曲敏感型光纤需求日益增长，TFO公司于2006年成功开发了G.；657系列光纤。