This 25GBASE-ER SFP28 optical module provides high-bandwidth connectivity for enterprise cloud edge WAN applications, enabling secure and reliable interconnection between central and branch offices with flexible bandwidth and comprehensive security functions.

• Hot-pluggable SFP28 form factor
• 25.78 Gbps data rate for high-performance networking
• 40KM transmission distance over OS2 Single Mode Fiber
• 1310NM DML lasers and APD photo-detector technology
• Internal CDR on both transmitter and receiver channels
• Duplex LC connector interface
• Single 3.3V power supply with <1W power consumption
• Digital diagnostics monitoring via I2C interface
• RoHS-6 compliant and commercial temperature range (0°C to 70°C)

Cisco, Mellanox, Broadcom, Dell-EMC, Juniper, Fortinet, Extreme Network, Avago, Finisar, Nokia, Ericsson

25GBASE-ER Ethernet

Topstar is an integrated ICT solution provider specializing in SFP transceivers, SAN FC Switches, NIC, and HBA products. Based in Shenzhen with joint OEM factory partnerships, we produce third-party SFP transceivers and maintain established distribution chains for Finisar, Brocade, Cisco, Innolight, AOI, Source, Broadcom, and Dell-EMC products.