Specification :

Detail:

FS-1310-1400

1.25 Gbps SFP Optical Transceiver, 40km Reach

- - - -
Product View |
P/ N | FS-1310-1400 | Data Rate | 1.25Gbps |
Distance | 40km | LD | 1310nm DFB |
PD | PIN | TX Power | -50dBm |
RX Sens | -23dBm | Temp | CNT |
- - - -

Features
# Data-rate of 1.25Gbps operation
# 1310nm DFB laser and PIN photodetector for 40km transmission
# Compliant with SFP MSA and SFF-8472 with duplex LC receptacle
# Digital Diagnostic Monitoring:
# Internal Calibration or External Calibration
# Compatible with SONET OC-24-LR-1
# Compatible with RoHS
# + 3.3V single power supply
# Operating case temperature: Standard : 0 to + 70C Extended : -20 to + 85C Industrial : -40 to + 85C

Applications
# Gigabit Ethernet
# Fiber Channel
# Switch to Switch interface
# Switched backplane applications
# Router/ Server interface
# Other optical transmission systems

Description

The SFP transceivers are high performance, cost effective modules supporting data-rate of 1.25Gbps 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.

Absolute Maximum Ratings

Table1-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

Table2-Recommended Operating Conditions

- - - -
Parameter | Symbol | Min | Typical | Max | Unit |
Operating Case Temperature | Standard | Tc | 0 | | + 70 | C |
Extended | -20 | | + 85 | C |
-40 | + 85 |
Power Supply Voltage | Vcc | 3.13 | 3.3 | 3.47 | V |
Power Supply Current | Icc | | | 300 | mA |
Data Rate | | | 1.25 | | Gbps |
- - - -

Opticaland Electrical Characteristics

FS-1310-1400: ( DFBandPIN, 1310nm, 40kmReach) Table3-Opticaland Electrical Characteristics

- - - -
Parameter | Symbol | Min | Typical | Max | Unit | Notes |
Transmitter |
Centre Wavelength | c | 1260 | 1310 | 1360 | nm | |
Spectral Width( -20dB) | | | | 1 | nm | |
Side Mode Suppression Ratio | SMSR | 30 | | | dB | |
Average Output Power | Pout | -5 | | 0 | dBm | 1 |
Extinction Ratio | ER | 9 | | | dB | |
Optical Rise/ Fall Time( 20% ~ 80% ) | tr/ tf | | | 0.26 | ns | |
DataInput Swing Differential | VIN | 400 | | 1800 | mV | 2 |
Input Differential Impedance | ZIN | 90 | 100 | 110 | | |
TX Disable | Disable | | 2.0 | | Vcc | V | |
Enable | | 0 | | 0.8 | V | |
TXFault | Fault | | 2.0 | | Vcc | V | |
Normal | | 0 | | 0.8 | V | |
Receiver |
Centre Wavelength | c | 1260 | | 1580 | nm | |
Receiver Sensitivity | | | | -23 | dBm | 3 |
Receiver Overload | | -3 | | | dBm | 3 |
LOS De-Assert | LOSD | | | -24 | dBm | |
LOS Assert | LOSA | -30 | | | 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 | |
- - - -

Mechanical Dimensions

Ordering information

- - - -
Part Number | Product Description |
FS-1310-1400 | 1310nm, 1.25Gbps, 40km, 0C~ + 70C |
FS-1310-1400D | 1310nm, 1.25Gbps, 40km, 0C ~ + 70C, With Digital Diagnostic Monitoring |
- - - -
Model Number:
Brand Name:
Payment Terms:
Minimum:
Certification:
Delivery Time:
Supply Ablity: