SFP+ Active Optical Cables are direct-attach fiber assemblies with SFP+ connectors. They are suitable for very short distances and offer a cost-effective way to connect within racks and across adjacent racks. SFP+ Active Optical Cables’s length is up to 300 meters on OM3 MMF.
Absolute Maximum Ratings
Recommended Operating Conditions
Operating Case Temperature
Input differential impedance
Differential data input swing
Transmit Disable Voltage
Transmit Enable Voltage
Differential data output swing
Data output rise time, fall time
Note1.Connected directly to TX data input pins. AC coupling from pins into laser driver IC
Note2.Into 100Ω isdifferential termination.
Note3.20 – 80%.Measured with Module Compliance Test Board and OMA test pattern.
Note4.LOS is an open collector output.Shouldbe pulled up with 4.7kΩ – 10kΩ on the host board. Normal operation is logic 0; loss of signal is logic 1.
Note5.Host board designers using an EDC PHY IC should follow the IC manufacturer’s recommended settings for interoperating the host-board EDC PHY with a limiting receiver.
The SFP+ modules are hot-pluggable. Hot pluggable refers to plugging in or unplugging a module while the host board is powered. The SFP+ host connector is a 0.8 mm pitch 20 position right angle improved connector specified by SFF-8431, or stacked connector with equivalentelectrical performance. SFP+ module contacts mates with the host in the order of ground, power, followed by signal as illustrated by Figure 1 and the contact sequence order listed in Table 1.
1 meter SFP+ Active Optical Cable
10G SFP+ Active Optical Cable up to 300m on OM3 MMF
XXX :001~100,1~300 Length in meters（OM3 fiber is available）