Arista Networks SFP-10G-DW-39.77-I Compatible Industrial 10GBASE-DWDM SFP+ 100GHz C47 1539.77nm 40km SMF LC DOM Optical Transceiver Module

Arista Networks SFP-10G-DW-39.77-I Compatible Industrial 10GBASE-DWDM SFP+ 100GHz C47 1539.77nm 40km SMF LC DOM Optical Transceiver Module

Arista Networks SFP-10G-DW-39.77-I compatible optical transceiver is an industrial dual fiber 10.3Gbps Small Form-factor Pluggable SFP+ DWDM module for use in 10GBASE Ethernet. SFP+ DWDM3977-ER-I provides 10Gb/s throughput up to 40km over single-mode fiber (SMF) using 1539.77nm wavelength. This transceiver is fully compliant with SFP+ Multi-Source Agreement (MSA), IEEE 802.3 10GBASE-DWDM and SFI standard. Its electrical interface is MSA compliant 20-pin edge type connector and the optical interface is Duplex LC connector. The full-duplex SFP+ transceiver features highly reliable DWDM EML transmitter and PIN photo detector to offer high performance interconnection at 10 Gbps data rate. Built-in Digital Diagnostic Monitoring (DDM) support is present for real-time performance monitoring via 2-wire Interface (TWI/I2C). Our modules are factory pre-programmed for compatibility, perform identically to original Arista Networks SFP-10G-DW-39.77-I transceivers.

Feature

• Equivalent to Arista Networks SFP-10G-DW-39.77-I in function
• Hot pluggable SFP+ form factor
• Data rate up to 10.3Gbps
• C47 1539.77nm DWDM EML transmitter
• PIN photo receiver
• Duplex LC optical connector
• Link distances up to SMF 40km
• Built-in digital diagnostic via 2-wire interface
• Single 3.3V power supply voltage
• Power consumption < 1.5W
• Ambient temperature range -40 to 85°C for industrial application
• Compliant with SFF-8431, SFF-8432, SFF-8419, SFF-8472
• Compliant with IEEE 802.3 10GBASE-DWDM
• Compliant with RoHS, REACH, CE, FCC standards

Application

• 10G Ethernet
• 10G Fibre Channel
• 10G CPRI
• 10G SONET/SDH

Specification