Related Terms: Oc-48, Oc-1, Oc-12, Oc-192, Oc-3, Optical carrier, Oc3, Oc-n, Sonet, Oc12, Sdh, Synchronous optical network, Synchronous digital hierarchy, Sts-1, Stm-1, Fiber channel, Pdh, Fibre, Ds3 , Fibre channel, Broadband isdn, Ds-3, Stm, T-1, Fiber-optic, Broadband, T-3, Smf, T3 line, T1 line, Fiber to the home, Mmf, Fiber optic, Fibre optic cable, Ds-1, Vdsl, Fiber-optic cable, Hscsd, Dwdm, T-1 line, Dense wavelength division multiplexing, Bearer channel, Single mode fiber, Bandwidth-on-demand, Bisdn, Fots, B-isdn, Ds1, Narrowband, Fttp