DDT-4210/DDR-4211
Single Channel 270Mb/s ASI / SDI Fibre Optic Link

DDT-4220/DDR-4225
4 Channel 270Mb/s ASI / SDI Fibre Optic Link

DDT-4620 / DDR-4620
3G / HD / SD / ASI Fibre Optic Link

DDT-4624 / DDR-4624
Quad 3G / HD / SD / ASI Fibre Optic Link

DDT-4690 / DDR-4690
8 Channel 270Mb/s ASI / SDI Fibre Optic Link

OFS-4020
Optic Fibre Switch