10G SFP+ Active Optical cable JHA-SFP-10G-AOC
Features
◊ Support 10GBASE-SR/10G Fiber Channel application
◊ Compliant to SFP+ Electrical MSA SFF-8431
◊ Compliant to SFP+ Mechanical MSA SFF-8432
◊ Multi rate of up to 11.3Gbps
◊ Transmission distance up to 300m
◊ +3.3V single power supply
◊ Low power consumption
◊ Operating case temp Commercial: 0°C to +70 °C
◊ RoHS compliant
◊ Password protection for A0h and A2h
Applications
◊ 10GBASE-SR at 10.31Gbps
◊ InfiniBand QDR, SDR, DDR
◊ Other optical links
Specification:
Absolute Maximum Ratings
Table1- Absolute Maximum Ratings
| Parameter | Symbol |
Min. |
Typical | Max. | Unit | Notes |
| Supply Voltage | Vcc3 |
-0.5 |
- | +3.6 | V | |
| Storage Temperature | Ts |
-10 |
- | +70 | °C | |
| Operating Humidity | RH |
+5 |
- | +85 | % | 1 |
| Receiver Damage Threshold | P Rdmg |
+3.4 |
- | - | dBm |
Note1: No condensation
Recommended Operating Conditions
Table 2- Recommended operating Conditions
| Parameter | Symbol | Min. | Typical |
Max. |
Unit | Notes |
| Operating Case Temperature | TC | 0 | - |
+70 |
°C | |
| Power Supply Voltage | Vcc | 3.14 | 3.3 |
3.47 |
V | |
| Power Supply Current | Icc | - | - |
150 |
mA | |
| Power Dissipation | Pd | - | - |
0.6 |
W | |
| Bit Rate | BR | - | 10.3125 | - | Gbps | |
| Fiber Bend Radius | Rb | 3 | - | - | cm |
Electrical Characteristics
Table 3- Electrical Characteristics
| Parameter | Symbol | Min. | Typ. |
Max. |
Units | Notes | |
|
Transmitter |
|||||||
| Differential Data Input Swing | Vin,P-P | 200 | - | 1600 | mVPP | ||
| Input Differential Impedance | ZIN | 90 | 100 | 110 | Ω | ||
| Tx_Fault | Normal Operation | VOL | 0 | - | 0.8 | V | |
| Transmitter Fault | VOH | 2.0 | - | VCC | V | ||
| Tx_Disable | Normal Operation | VIL | 0 | - | 0.8 | V | |
| Laser Disable | VIH | 2.0 | - | VCC+0.3 | V | ||
| Receiver | |||||||
| Differential Date Output | Vout | 370 | - |
1600 |
mV | ||
| Output Differential Impedance | ZD | 90 | 100 |
110 |
Ω | ||
| Rx_LOS | Normal Operation | VOL | 0 | - |
0.8 |
V | |
| Lose Signal | VoH | 2.0 | - |
VCC |
V | ||
Optical Characteristics
Table 4-Optical Characteristics
| Parameter | Symbol |
Unit |
Min | Typ | Max | Notes |
| Optical transmitter Characteristics | ||||||
| Data Rate | DR |
Gbps |
9.953 | 10.3125 | 11.3 | |
| Center Wavelength Range | λc |
nm |
820 | 850 | 880 | |
| Laser Off Power | Poff |
dBm |
- | - | -45 | |
| Launch Optical Power | P0 |
dBm |
-6.0 |
- |
- |
1 |
| Extinction Ratio | ER | dB | 3 |
- |
- |
|
| Spectral Width(RMS) | RMS |
nm |
- |
- |
0.45 |
|
| Optical Receiver Characteristics | ||||||
| Data Rate | DR |
Gbps |
9.953 | 10.3125 | 11.3 | |
| Bit Error Rate | BER |
dBm |
- | - | E-12 | 2 |
| Overload Input Optical | PIN |
dBm |
2.4 | - | - | 2 |
| Power | ||||||
| Center Wavelength Range | λc |
nm |
820 |
- |
880 | |
| Receiver Sensitivity inAverage Power |
Sen |
dBm |
- |
- |
-9.9 | 3 |
| Los Assert |
LosA |
dBm |
-26 |
- |
- | |
| Los De-Assert |
LosD |
dBm |
- |
- |
-12 | |
| Los Hysteresis |
LosH |
dB | 0.5 |
- |
- | |
Note:
- Coupled into 50/125 MMF.
- Measured with PRBS 231-1 test pattern @10.3125Gbps.BER=10E-12
Recommended Host Board Power Supply Circuit
Figure 1, Recommended Host Board Power Supply Circuit
Recommended Interface Circuit
Figure 2, Recommended Interface Circuit
Pin arrangement
Figure 3, Pin View
Table 5-Pin Function
Definitions
| Pin | Symbol | Name/Description | Notes |
| 1 | VEET | Module Transmitter Ground | 1 |
| 2 | TX_FAULT | Module Transmitter Fault | 2 |
| 3 | TX_DISABLE | Transmitter Disable; Turns off transmitter laser output | 3 |
| 4 | SDA | 2-Wire Serial Interface Data Line (MOD-DEF2) | |
| 5 | SCL | 2-Wire Serial Interface Clock (MOD-DEF1) | |
| 6 | MOD_ABS | Module Absent, connected to VEET or VEER in the module | 2 |
| 7 | RS0 | Rate Select 0, optionally controls SFP+ module receiver | |
| 8 | RX_LOS | Receiver Loss of Signal Indication (In FC designated as Rx_LOS and in Ethernet designated as NOT Signal Detect) | 2 |
| 9 | RS1 | Rate Select 1, optionally controls SFP+ module transmitter | |
| 10 | VEER | Module Receiver Ground | 1 |
| 11 | VEER | Module Receiver Ground | 1 |
| 12 | RD- | Receiver Inverted Data Output | |
| 13 | RD+ | Receiver Non-Inverted Data Output | |
| 14 | VEER | Module Receiver Ground | 1 |
| 15 | VCCR | Module Receiver 3.3 V Supply | |
| 16 | VCCT | Module Transmitter 3.3 V Supply | |
| 17 | VEET | Module Transmitter Ground | 1 |
| 18 | TD+ | Transmitter Non-Inverted Data Input | |
| 19 | TD- | Transmitter Inverted Data Input | |
| 20 | VEET | Module Transmitter Ground | 1 |
Note:
- The module ground pins are isolated from the module case.
- The pins shall be pulled up with 4.7K-10Kohms to a voltage between 3.14V and 3.46V on host board.
- The pin is pulled up to VCCT with a 4.7K-10KΩ resistor in the module.
Monitoring Specification
Figure 4, Memory Map
Mechanical Design Diagram
Unit:mm
Table 6- Cable
Length
| Cable Length L（Unit: m） | Tolerant（Unit: cm） |
| ≤1.0 | +5/-0 |
| 1.0＜L≤4.5 | +15/-0 |
| 4.5＜L≤14.5 | +30/-0 |
| ＞14.5 | +2%/-0 |
Warnings
Handling Precautions: This device is susceptible to damage as a result of electrostatic discharge (ESD).A static free environment is highly recommended. Follow guidelines according to proper ESD procedures.
Laser Safety: Radiation emitted by laser devices can be dangerous to human eyes. Avoid eye exposure to direct or indirect radiation.
