Features
Ø Supports up to 10.7Gbps bit rates
Ø Hot-pluggable SFP+ footprint
Ø 1550nm Cooled EML laser and APD photodiode, Up to 80km for SMF transmission
Ø Compliant with SFP+ MSA and SFF-8472 with duplex LC receptacle
Ø Compatible with RoHS
Ø Single +3.3V power supply
Ø Real Time Digital Diagnostic Monitoring
Ø Operating case temperature:
Commercial : -5 to +70°C
Extended: -20~+80℃
Industrial : -40 to +85°C
Applications
Ø 10Gbps Optical systems
Ø 10GBASE-ZR at 10.3125Gbps
Ø 10GBASE-ZW at 9.953Gbps
Ø LTE systems
Ø Other Optical links
Description
The SFP+ transceivers are high performance, cost effective modules supporting data rate of 10Gbps and 80km transmission distance with SMF.
The transceiver consists of three sections: a Cooled EML laser transmitter, a APD photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.
The transceivers are compatible with SFP Multi-Source Agreement and SFF-8472 digital diagnostics functions.
Absolute Maximum Ratings
|
Parameter |
Symbol |
Min |
Max |
Unit |
|
Supply Voltage |
Vcc |
-0.5 |
4.5 |
V |
|
Storage Temperature |
Ts |
-40 |
+85 |
°C |
|
Operating Humidity |
- |
5 |
85 |
% |
Recommended Operating Conditions
|
Parameter |
Symbol |
Min |
Typical |
Max |
Unit |
|
Operating Case Temperature |
Tc |
0 |
|
+70 |
°C |
|
Power Supply Voltage |
Vcc |
3.135 |
3.30 |
3.465 |
V |
|
Power Supply Current |
Icc |
|
|
600 |
mA |
|
Data Rate |
|
1.0 |
10.3 |
10.7 |
Gbps |
Optical and Electrical Characteristics
|
Parameter |
Symbol |
Min |
Typical |
Max |
Unit |
Notes |
||
|
Transmitter |
||||||||
|
Centre Wavelength |
λc |
1530 |
1550 |
1565 |
nm |
|
||
|
Spectral Width（-20dB） |
Δλ |
|
|
1 |
nm |
|
||
|
Side-Mode Suppression Ratio |
SMSR |
30 |
- |
|
dB |
|
||
|
Average Output Power |
Pout |
0 |
|
+4 |
dBm |
1 |
||
|
Extinction Ratio |
ER |
6.0 |
|
|
dB |
|
||
|
Data Input Swing Differential |
VIN |
180 |
|
850 |
mV |
2 |
||
|
Input Differential Impedance |
ZIN |
90 |
100 |
110 |
Ω |
|
||
|
TX Disable |
Disable |
|
2.0 |
|
Vcc |
V |
|
|
|
Enable |
|
0 |
|
0.8 |
V |
|
||
|
TX Fault |
Fault |
|
2.0 |
|
Vcc |
V |
|
|
|
Normal |
|
0 |
|
0.8 |
V |
|
||
|
Receiver |
||||||||
|
Centre Wavelength |
λc |
1260 |
|
1600 |
nm |
|
||
|
Receiver Sensitivity |
|
|
|
-23 |
dBm |
3 |
||
|
Receiver Overload |
|
-7 |
|
|
dBm |
3 |
||
|
LOS De-Assert |
LOSD |
|
|
-24 |
dBm |
|
||
|
LOS Assert |
LOSA |
-35 |
|
|
dBm |
|
||
|
LOS Hysteresis |
|
0.5 |
|
4 |
dB |
|
||
|
Data Output Swing Differential |
Vout |
300 |
|
900 |
mV |
4 |
||
|
LOS |
High |
2.0 |
|
Vcc |
V |
|
||
|
Low |
|
|
0.8 |
V |
|
|||
Notes:
1. The optical power is launched into SMF.
2. PECL input, internally AC-coupled and terminated.
3. Measured with a PRBS 231-1 test pattern @10312Mbps, BER ≤1×10-12.
4. Internally AC-coupled.
Timing and Electrical
|
Parameter |
Symbol |
Min |
Typical |
Max |
Unit |
|
Tx Disable Negate Time |
t_on |
|
|
2 |
ms |
|
Tx Disable Assert Time |
t_off |
|
|
100 |
µs |
|
Time To Initialize, including Reset of Tx Fault |
t_init |
|
|
300 |
ms |
|
Tx Fault Assert Time |
t_fault |
|
|
100 |
µs |
|
Tx Disable To Reset |
t_reset |
10 |
|
|
µs |
|
LOS Assert Time |
t_loss_on |
|
|
100 |
µs |
|
LOS De-assert Time |
t_loss_off |
|
|
100 |
µs |
|
Serial ID Clock Rate |
f_serial_clock |
|
100 |
400 |
KHz |
|
MOD_DEF (0:2)-High |
VH |
2 |
|
Vcc |
V |
|
MOD_DEF (0:2)-Low |
VL |
|
|
0.8 |
V |
Diagnostics
|
Parameter |
Range |
Unit |
Accuracy |
Calibration |
|
Temperature |
0 to +70 |
°C |
±3°C |
Internal |
|
Voltage |
3.0 to 3.6 |
V |
±3% |
Internal |
|
Bias Current |
0 to 100 |
mA |
±10% |
Internal |
|
TX Power |
-1 to +4 |
dBm |
±3dB |
Internal |
|
RX Power |
-23 to -6 |
dBm |
±3dB |
Internal |
Ordering information
|
Part Number |
Product Description |
|
HD-SFP+/10G-ZR |
1550nm, 10.3Gbps, LC, 80km, 0°C~+70°C, with DDM |
|
HD-SFP+/10G-ZR-I |
1550nm, 10.3Gbps, LC, 80km, -40°C~+85°C, with DDM |
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