50G Tunable SFP+ ER, 50G Tunable SFP+ ZR are tunable SFP+ optical transceiver modules covering the full C-band for connecting 10Gb/s~11.1Gb/s 50GHZ DWDM links up to 80KM over G.652 fiber.The SFP+ Tunable Optical Modules are compliant with 10GBASE- ZR/-ZW protocols and are used with SONET OC-192 LR2 and SDH STM-64 ITU-T G.959 P1L1-2 ITU-T G.959 P1L1-2 ITU-T G.959 STM-64. ZR/-ZW protocol, and applied with SONET OC-192 LR2 and SDH STM-64 ITU-T G.959 P1L1-2D2 Ethernet switches, IP routers or SONET/SDH optical interfaces, and can provide digital optical monitoring function through SFP+ standard I2C interface.

Figure1 25G SFP28 Tunable DWDM

Product Features:

- Hot-pluggable SFP+ footprint
- 50GHz DWDM ITU-T Full C-band Tunability
- Support 9.95Gb/s to 11.3Gb/s bit rates
- 80km 50GHz DWDM laser
- 80km APD photodiode receiver
- Single 3.3V power supply
- Power dissipation <1.7W
- Commercial grade 0°C to +70°C/Industrial grade -40°C to +85°C selectable
- Duplex LC fiber connectors
- 10GBASE-ZR/ZW
- SDH STM-64ITU-T G.959.1 P1L1-2D2
- Full Digital Optical Monitoring
- Metal enclosure for lower EMI
- Complies with RoHS directive (2002/95/EC)
- Compliant with SFP+ Electrical MSA SFF-8431
- Compliant with SFP+ Mechanical MSA SFF-8432
- Laser Class 1 IEC/CDRH compliant

Product Application:

- Full C-band Tunable10GBASE-ZR 10GEthernet
- 8GB/10GB Fibre Channel
- SONET OC-192 LR-2
- SDH STM-64ITU-T G.959.1 P1L1-2D2
- Access DWDM Ethernet Switch or IP Router Interconnect