10GBASE-SR/SW & 10G Ethernet
Compliant to SFP+ SFF-8431
Compliant to 802.3ae 10GBASE-SR
RoHS Compliant
Absolute Maximum Ratings
| Parameter |
Symbol |
Min. |
Typ. |
Max. |
Unit |
| Storage Temperature |
Ts |
-40 |
- |
85 |
°C |
| Relative Humidity |
RH |
5 |
- |
95 |
% |
| Power Supply Voltage |
VCC |
-0.3 |
- |
4 |
V |
| Signal Input Voltage |
- |
Vcc-0.3 |
- |
Vcc+0.3 |
V |
Recommended Operating Conditions
| Parameter |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Note |
| Case Operating Temperature |
Tcase |
0 |
- |
70 |
°C |
Without air flow |
| Power Supply Voltage |
VCC |
3.14 |
3.3 |
3.47 |
V |
|
| Power Supply Current |
ICC |
- |
- |
300 |
mA |
|
| Data Rate |
BR |
- |
10.3125 |
- |
Gbps |
|
| Transmission Distance |
TD |
- |
- |
300 |
m |
|
| Coupled fiber |
Multi mode fiber |
50/125um MMF |
Optical Characteristics
| Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
Ref. |
| Transmitter |
| Output Opt. Pwr |
POUT |
-6 |
- |
-1 |
dBm |
1 |
| Optical Wavelength |
λ |
840 |
850 |
860 |
nm |
- |
| Optical Extinction Ratio |
ER |
3.0 |
- |
- |
dB |
- |
| RIN |
RIN |
- |
- |
-128 |
dB/Hz |
- |
| Output Eye Mask |
Compliant with IEEE 802.3ae |
- |
| Receiver |
| Rx Sensitivity |
RSENS |
- |
- |
-10 |
dBm |
2 |
| Input Saturation Power (Overload) |
Psat |
0.5 |
- |
- |
dBm |
- |
| Wavelength Range |
λC |
770 |
850 |
860 |
nm |
- |
| LOS De-Assert |
LOSD |
- |
- |
-14 |
dBm |
- |
| LOS Assert |
LOSA |
-30 |
- |
- |
dBm |
- |
| LOS Hysteresis |
- |
0.5 |
- |
- |
dB |
- |
Notes:
- Class 1 Laser Safety per FDA/CDRH and IEC-825-1 regulations.
- Measured with a PRBS 231-1 test pattern, @10.325Gb/s, BER < 10-12.
Electrical Characteristics
| Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
NOTE |
| Supply Voltage |
Vcc |
3.14 |
3.3 |
3.46 |
V |
- |
| Supply Current |
Icc |
- |
- |
300 |
mA |
- |
| Transmitter |
| Input differential impedance |
Rin |
- |
100 |
- |
Ω |
1 |
| Single ended data input swing |
Vin,pp |
180 |
- |
700 |
mV |
- |
| Transmit Disable Voltage |
VD |
Vcc–1.3 |
- |
Vcc |
V |
- |
| Transmit Enable Voltage |
VEN |
Vee |
- |
Vee+ 0.8 |
V |
2 |
| Transmit Disable Assert Time |
- |
- |
- |
10 |
us |
- |
| Receiver |
| Differential data output swing |
Vout,pp |
300 |
- |
850 |
mV |
3 |
| Data output rise time |
tr |
28 |
- |
- |
ps |
4 |
| Data output fall time |
tf |
28 |
- |
- |
ps |
4 |
| LOS Fault |
VLOS fault |
Vcc–1.3 |
- |
VccHOST |
V |
5 |
| LOS Normal |
VLOS norm |
Vee |
- |
Vee+0.8 |
V |
5 |
| Power Supply Rejection |
PSR |
100 |
- |
- |
mVpp |
6 |
Notes:
- Connected directly to TX data input pins. AC coupled thereafter.
- Or open circuit.
- Into 100 ohms differential termination.
- These are unfiltered 20-80% values.
- Loss Of Signal is LVTTL. Logic 0 indicates normal operation; logic 1 indicates no signal detected.
- Receiver sensitivity is compliant with power supply sinusoidal modulation of 20 Hz to 1.5 MHz up to specified value applied through the recommended power supply filtering network.
Standards & Design
Comply to SFF-8432 rev5.0, the improved Pluggable form factor specification.
Frequently Asked Questions (FAQ)
1. What is the maximum transmission distance of this 10GBASE-SR SFP+ module?
The module supports a maximum transmission distance of up to 300 meters over multi-mode fiber (MMF).
2. What type of fiber cable should be used with this transceiver?
This transceiver is designed for use with 50/125um Multi-Mode Fiber (MMF).
3. What is the operating wavelength for the transmitter and receiver?
Both the transmitter and receiver operate at a nominal wavelength of 850nm.
4. Is this module compliant with industry standards?
Yes, it is compliant with SFP+ SFF-8431, IEEE 802.3ae 10GBASE-SR, and RoHS regulations.
5. What is the supported data rate for this SFP+?
The module supports a high-speed data rate of 10.3125 Gbps, ideal for 10G Ethernet applications.
6. What are the operating temperature requirements?
The recommended case operating temperature range is between 0°C and 70°C.
KOCENT OPTEC
