Generic SFP-10G-LB Compatible 10Gbps SFP 0W 0dB Passive Loopback Testing Module Dawnray’s SFP-10G-LB is a 10Gbps Small Form-factor Pluggable SFP loopback module for cost effective 10GBASE Ethernet network port testing. SFP LB routes 10.31Gb/s data stream from transmitting side back to receiving side of the same host port by looping back the electrical signal. This loopback is fully compliant with SFP Multi-Source Agreement (MSA), IEEE 802.3ae 10GBASE-CR and SFI standard. The electrical interface is MSA compliant 20-pin edge type connector and the internal loopback by AC coupling internally. The SFP loopback module implements transmit and receive differential signal for 10.3125Gbps data rate. MSA memory map is accessible via 2-wire (TWI/I2C) interface. Our loopback is designed for R&D evaluation, production testing of SFP equipped network routers/switches, blade servers and adapter cards. Protocol-transparent design ensures widely compatibility with various signal standards, including including 10 Gigabit Ethernet (10GbE), 8G/4G Fibre Channel and proprietary interconnection. Feature Hot pluggable SFP loopback testing module Data rate up to 10.3125Gbps 10.3125Gbps NRZ SFI electrical interface MSA memory accessible via 2-wire interface Single 3.3V power supply voltage Extremely low power consumption near 0W Ambient temperature range -20 to 85°C for extended application Compliant with SFF-8431, SFF-8432, SFF-8419, SFF-8472 Compliant with IEEE 802.3ae 10GBASE-CR Compliant with RoHS, REACH, CE, FCC standards Application 10G Ethernet Board Level System Testing 56G 4X FDR InfiniBand Specification Part Number SFP-10G-LB Form Factor SFP Max Data Rate 10.3125Gbps DDM/DOM Not support Signal Conditioner None Attenuation 0dB Extended Temperature Range -20 to 85°C (-4 to 185°F) Power Consumption 0W
