The SFP+ passive cable assemblies are high performance, cost effective I/O solutions for 10GEthernet and 10G Fiber Channel applications. SFP+ copper modules allow hardware manufactures toachieve high port density, configurability and utilization at a very low cast and reduced power budget.The
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Product Description The SFP+ passive cable assemblies are high performance, cost effective I/O solutions for 10G Ethernet and 10G Fiber Channel applications. SFP+ copper modules allow hardware manufactures to achieve high port density, configurability and utilization at a very low cast and reduced power budget. The high speed cable assemblies meet and exceed Gigabit Ethernet and Fiber Channel industry standard requirements for performance and reliability. Features Support for multi-gigabit data rates up to 10 Gb/s Data rates backward compatible to 1 Gb/s Hot-pluggable SFP 20PIN footprint Improved Pluggable Form Factor(IPF) compliant for enhanced EMI/EMC performance Compatible to SFP+ MSA Compatible to SFF-8431,SFF-8432 Temperature Range: 0~ 70 C RoHS Compatible Applications High capacity I/O in Storage Area Networks, Network Attached Storage, and Storage Servers Switched fabric I/O such as ultra high bandwidth switches and routers Data center cabling infrastructure High density connections between networking equipment Recommended Operating Conditions Parameter Symbol Min Typical Max Unit Storage Ambient Temperature -40 +85 C Operating Case Temperature Tc 0 +70 C Systems Performance Media 10 Gb/s line speed, full duplex Bit error rate: better than 10E-12 Hot-pluggable, industry-standard Small Form-Factor Pluggable(SFP+) copper cable, available as 7m. Pin Descriptions Pin Logic Symbol Name/Description Notes 1 VeeT Transmitter Ground 2 LV-TTL-O TX_Fault N/A 1 3 LV-TTL-I TX_DIS Transmitter Disable 2 4 LV-TTL-I/O SDA Tow Wire Serial Data 5 LV-TTL-I SCL Tow Wire Serial Clock 6 MOD_DEF0 Module present, connect to VeeT 7 LV-TTL-I RS0 N/A 1 8 LV-TTL-O LOS LOS of Signal 2 9 LV-TTL-I RS1 N/A 1 10 VeeR Reciever Ground 11 VeeR Reciever Ground 12 CML-O RD- Reciever Data Inverted 13 CML-O RD+ Reciever Data Non-Inverted 14 VeeR Reciever Ground 15 VccR Reciever Supply 3.3V 16 VccT Transmitter Supply 3.3V 17 VeeT Transmitter Ground 18 CML-I TD+ Transmitter Data Non-Inverted 19 CML_I TD- Transmitter Data Inverted 20 VeeT Transmitter Ground 1. Signals not supported in SFP+ Copper pulled-down to VeeT with 30K ohms resistor 2. Passive cable assemblies do not support LOS and TX_DIS |