-
✓
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. |
| 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 |
|
| 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 |
|
| 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 |
|
| 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.
Frequently Asked Questions
What standard and protocols does this SFP+ transceiver support?
This transceiver is compliant with SFP+ SFF-8431, IEEE 802.3ae 10GBASE-SR/SW, and is fully RoHS compliant.
What is the maximum transmission distance and supported fiber type?
It supports a maximum transmission distance of up to 300 meters using 50/125um Multi-mode Fiber (MMF).
What is the operating wavelength of the transmitter and receiver?
The optical transmitter operates at a wavelength of 850nm (840nm to 860nm range), and the receiver wavelength ranges from 770nm to 860nm.
What are the power supply voltage requirements for this module?
The typical operating supply voltage is 3.3V, with a recommended range between 3.14V and 3.47V (absolute maximum voltage is 4V).
Does this module support hot-pluggability and meet safety regulations?
Yes, it complies with SFF-8432 rev5.0 improved pluggable form factor specifications and meets Class 1 Laser Safety standards per FDA/CDRH and IEC-825-1 regulations.
KOCENT OPTEC
