Features
- Hot-pluggableSFP+ cable ends
- Supports10.3125Gb/sbit rate
- Pre-terminated twin axial cable / fiber cable
- Operating environment temperature -5 ~ 70℃
- Low power consumption
- SFP+ housing with enhanced EMI shielding
- Single 3.3V power supply
- Available in lengths up to 20m
Applications
- 10G Ethernet
- 10G Fiber Channel over Ethernet
- Applicable to 1X QDR/1X DDR / 1x SDR Infiniband
- High capacity IO with SFP+ interface
- Data center and in-rack connection
Description
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
Parameter | Symbol | Min | Max | Unit |
Storage Temperature | Ts | -40 | +85 | °C |
Operating Humidity | RH | 0 | 85 | % |
Supply Voltage | Vcc | -0.5 | 3.6 | V |
Recommended Operating Conditions
Parameter | Symbol | Min | Typical | Max | Unit |
Operating Case Temperature | Tc | 0 | | +70 | °C |
Supply Voltage | Vcc | 3.14 | 3.3 | 3.46 | V |
SupplyCurrent | Icc | | | 250 | mA |
Bit Rate | BR | | 10.3125 | 11.3 | Gb/s |
Electrical Characteristics
Parameter | Symbol | Min | Typical | Max | Unit | Notes |
Transmitter Characteristics |
Input differential impedance | Rin | | 100 | | Ω | 1 |
Differential data input swing | Vin,pp | 180 | | 700 | mV | |
Transmit Disable Voltage | VD | 2 | | Vcc | V | |
Transmit Enable Voltage | VEN | Vee | | Vee+0.8 | V | |
Receiver Characteristics |
Differential data output swing | Vout,pp | 300 | | 850 | mV | 2,5 |
Data output rise time, fall time | tr | 28 | | | ps | 3 |
LOS Fault | VLOSfault | 2 | | VccHOST | | 4 |
LOS Normal | VLOS norm | Vee | | Vee+0.8 | | 4 |
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.
Pin definition
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.
Ordering information
Model No. | Product Description |
AOC-10G-001 | 1 meter SFP+ Active Optical Cable |
AOC-10G-XXX | 10G SFP+ Active Optical Cable up to 300m on OM3 MMF |
XXX :001~100,1~300 Length in meters（OM3 fiber is available） |
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