Gigalight SFP28 Active Optical Cables are direct-attach fiber assemblies with SFP28 connectors. They are suitable for very short distances and offer a cost-effective way to connect within racks and across adjacent racks.
Gigalight Technology GSS-MDO250-XXXC is a single-Channel, Pluggable, Fiber-Optic SFP28 for 25 Gigabit Ethernet and Infiniband EDR Applications. It is a high performance module for short-range data communication and interconnect applications which operate at 25.78125 Gbps up to 70 m using OM3 fiber or 100 m using OM4 fiber. This module is designed to operate over multimode fiber systems using a nominal wavelength of 850nm. The electrical interface uses a 20 contact edge type connector.
▪ Hot-pluggable SFP28 form factor
▪ Supports 25Gbps data rate
▪ Maximum link length of 70m on OM3 MMF and 100m on OM4 MMF
▪ 850nm VCSEL laser and PIN photo-detector
▪ Internal CDR on both Transmitter and Receiver channel
▪ Single 3.3V power supply
▪ Power dissipation < 1W
▪ Digital diagnostics functions are available via the I2C interface
▪ RoHS-6 compliant
▪ Commercial case temperature range: 0°C to 70°C
▪ 25GBASE-SR Ethernet