Using WDM technology now commercially available, the bandwidth of a fiber can be divided into as many as 160 channels to support a combined bit rate in the range of 1.6 Tbit/s.
Menggunakan teknologi WDM sekarang tersedia secara komersial, bandwidth dari serat dapat dibagi menjadi sebanyak 160 saluran untuk mendukung gabungan bit rate di kisaran 1.6 Tbit/s.