Path:OKDatasheet > Halbleiter Datenblatt > Agere Datenblatt > E2505H50
E2505H50 spec: "2.5 Gbits/s electroabsorption modulated isolated laser module (EM-ILM) for ultralong-reach applications. 360 km, standard fiber. ITU-T wavelength 1537.40. Frequency 195.0 THz."