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- SPT-PB3403-40(D) 155Mbps 40km SFP WDM Transceiver
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- Fiber Optic Transceiver Module
- High Speed Cable
- Fiber Optical Cable
- Fiber Optical Patch Cords
- Splitter CWDM DWDM
- PON Solution
- FTTH Box ODF Closure
- PCI-E Network Card
- Network Cables
- Fiber Optical Adapter
- Fiber Optical Attenuator
- Fiber Media Converter
- PDH Multiplexers
- Protocol Converter
- Digital Video Multiplexer
- Fiber Optical Tools
- Compatible
SPT-PB3403-40(D) 155Mbps 40km SFP WDM Transceiver
SPT-PB3403-(L/S)40(D)
155Mbps SFP Bi-Directional Transceiver, 40km Reach 1310nm TX / 1490 nm RX
Features
- Up to 155Mbps data-rate
- 1310nm DFB laser and PIN photo detector for 40km transmission
- Compliant with SFP MSA and SFF-8472 with simplex LC（SC）receptacle
- Digital Diagnostic Monitoring: Internal Calibration or External Calibration
- Compatible with RoHS
- +3.3V single power supply
-
Operating case temperature:
Standard: 0 to +70°C
Applications
- SDH STM-1, S-1.1, L-1.1, L-1.2
- SONET OC-3 IR1, LR1, LR2
- Other optical links
Description
The SFP-BIDI transceivers are high performance, cost effective modules supporting data-rate of 155Mbps and 40km transmission distance with SMF.
The transceiver consists of three sections: a DFB laser transmitter, a PIN 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 (MSA) and SFF-8472. For further information, please refer to SFP MSA.
.bmp)
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 |
Standard |
Tc |
0 |
|
+70 |
°C |
|
Power Supply Voltage |
Vcc |
3.13 |
3.3 |
3.47 |
V |
|
|
Power Supply Current |
Icc |
|
|
300 |
mA |
|
|
Data Rate |
|
|
155 |
|
Mbps |
|
Optical and Electrical Characteristics
SPT-PB3403-(L/S)40(D): (DFB and PIN, 1310nm, 40km Reach)
|
Parameter |
Symbol |
Min |
Typical |
Max |
Unit |
Notes |
|||
|
Transmitter |
|||||||||
|
Centre Wavelength |
λc |
1260 |
1310 |
1360 |
nm |
|
|||
|
Spectral Width (RMS) |
∆λ |
|
|
4 |
nm |
|
|||
|
Average Output Power |
Pout |
-14 |
|
-8 |
dBm |
1 |
|||
|
ExtinctionRatio |
ER |
9 |
|
|
dB |
|
|||
|
Data Input Swing Differential |
VIN |
400 |
|
1800 |
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 |
1470 |
|
1510 |
nm |
|
|||
|
Receiver Sensitivity |
|
|
|
-32 |
dBm |
3 |
|||
|
Receiver Overload |
|
-3 |
|
|
dBm |
3 |
|||
|
LOS De-Assert |
LOSD |
|
|
-32 |
dBm |
|
|||
|
LOS Assert |
LOSA |
-40 |
|
|
dBm |
|
|||
|
LOS Hysteresis |
|
1 |
|
4 |
dB |
|
|||
|
Data Output Swing Differential |
Vout |
400 |
|
1800 |
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 223-1 test pattern @155Mbps, BER ≤1×10-10.
4. Internally AC-coupled.
Timing and Electrical
|
Parameter |
Symbol |
Min |
Typical |
Max |
Unit |
|
Tx Disable Negate Time |
t_on |
|
|
1 |
ms |
|
Tx Disable Assert Time |
t_off |
|
|
10 |
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 |
|
|
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/External |
|
Voltage |
3.0 to 3.6 |
V |
±3% |
Internal/External |
|
Bias Current |
0 to 100 |
mA |
±10% |
Internal/External |
|
TX Power |
-14 to -8 |
dBm |
±3dB |
Internal/External |
|
RX Power |
-28 to -3 |
dBm |
±3dB |
Internal/External |
Recommended Interface Circuit
Mechanical Dimensions
A.LC Connector
B.SC Connector
Ordering Information
|
Part Number |
Product Description |
|
SPT-PB3403-S40 |
1310nm,155Mbps,SC,40km,0°C~+70°C |
|
SPT-PB3403-S40D |
1310nm,155Mbps,SC,40km,0°C~+70°C,With Digital Diagnostic Monitoring |
|
SPT-PB3403-L40 |
1310nm,155Mbps,LC,40km,0°C~+70°C |
|
SPT-PB3403-L40D |
1310nm,155Mbps,LC,40km,0°C~+70°C,With Digital Diagnostic Monitoring |
E-mail:sales@sopto.com