10Gb/s 1310nm SFP+ 10km Transceiver
Product Features
l 10Gb/s serial optical interface compliant to 802.3ae 10GBASE-LR
l 1310nm DFB transmitter, PIN photo-detector
l Up to 10km transmission on SMF
l Duplex LC connector
l Metal enclosure, for lower EMI
l Electrical interface compliant to SFF-8431
l Specifications for 10 Gigabit “SFP+”
l 2-wire interface for management
l Specifications compliant with SFF 8472
l Single 3.3V power supply
l Power dissipation < 1.5W
l Case operating temperature range: -5°C to 70°C
Applications
l 10GBASE-LR/LW 10G Ethernet
Standard
l Compliant to SFF-8431
l Compliant to SFF 8472
l Compliant to 802.3ae 10GBASE-LR.
l RoHS Compliant.
Absolute Maximum Ratings
|
Parameter |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Note |
|
Storage Temperature |
Ts |
-40 |
- |
85 |
oC |
|
|
Storage Ambient Humidity |
HA |
5 |
- |
95 |
% |
|
|
Operating Relative Humidity |
RH |
- |
- |
85 |
% |
|
|
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 |
oC |
Without air flow |
|
Power Supply Voltage |
VCC |
3.14 |
3.3 |
3.47 |
V |
|
|
Power Supply Current |
ICC |
|
|
150 |
mA |
|
|
Data Rate |
BR |
|
10.3125 |
|
Gbps |
|
|
Transmission Distance |
TD |
|
- |
10 |
km |
|
|
Coupled fiber |
Single mode fiber |
9/125um SMF |
||||
Optical Characteristics
|
Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
Note |
|
Transmitter |
|
|
|
|
|
|
|
Output Opt. Pwr |
POUT |
-6 |
|
-0.5 |
dBm |
1 |
|
Optical Wavelength |
λ |
1260 |
1310 |
1355 |
nm |
|
|
Spectral Width (-20dB) |
σ |
|
|
1 |
nm |
|
|
Optical Extinction Ratio |
ER |
3.5 |
|
|
dB |
|
|
Transmitter and Dispersion Peanlt |
TDP |
|
|
3.2 |
dB |
|
|
RIN |
RIN |
|
|
-128 |
dB/Hz |
|
|
Output Eye Mask |
Compliant with IEEE 0802.3ae |
|
||||
|
Receiver |
|
|
|
|
|
|
|
Rx Sensitivity |
RSENS |
|
|
-14.4 |
dBm |
2 |
|
Input Saturation Power (Overload) |
Psat |
0.5 |
|
|
dBm |
|
|
Wavelength Range |
λC |
1260 |
|
1600 |
nm |
|
|
LOS De -Assert |
LOSD |
|
|
-17 |
dBm |
|
|
LOS Assert |
LOSA |
-30 |
|
|
dBm |
|
|
LOS Hysteresis |
|
0.5 |
1.0 |
|
dB |
|
Notes:
1. Class 1 Laser Safety per FDA/CDRH and IEC-825-1 regulations.
2. 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 |
|
|
150 |
mA |
|
|
Receiver |
|
|
|
|
|
|
|
Differential data output swing |
Vout,pp |
300 |
|
850 |
mV |
3 |
|
Data output rise time |
tr |
30 |
|
|
ps |
4 |
|
Data output fall time |
tf |
30 |
|
|
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 |
898995850
