The transceiver is small form factor pluggable module with standard duplex connector for fiber communications. This module is designed for single-mode-fiber (SMF) and operates at a nominal wavelength of 1310 nm with cost effective and high performance. It is with the SFP 20-pin connector to allow hot plug capability.
The transceiver is small form factor pluggable module with standard duplex connector for fiber communications. This module is designed for single-mode-fiber (SMF) and operates at a nominal wavelength of 1310 nm with cost effective and high performance. It is with the SFP 20-pin connector to allow hot plug capability.
Absolute Maximum Ratings | |||||||
Parameter | Symbol | Min | Typ | Max | Unit | ||
Supply Voltage | VCC | 0 | - | 4 | V | ||
Storage Temperature | TS | -40 | - | 85 | oC | ||
Operating Temperature | Commercial | TOP-com | 0 | - | 70 | oC | |
Industrial | TOP-ind | -40 | - | 85 | oC | ||
Lead Soldering Limits | TSOLD | - | - | 260/10 | oC /sec | ||
General Specifications | |||||||
Parameter | Symbol | Min | Typ | Max | Unit | ||
Data Rate | B | 0.80 | 1.25 | 1.50 | Gbps | ||
Supported Link Length on 9/125m SMF | for 1312-10 | L | 10 | - | - | Km | |
for 1312-15 | 15 | - | - | Km | |||
for 1312-20 | 20 | - | - | Km | |||
Supply Current | ITx+IRx | - | - | 300 | mA | ||
Power Dissipation | PDis | - | - | 1000 | mW | ||
Transmitter Electrical Characteristics | |||||||
Parameter | Symbol | Min | Typ | Max | Unit | ||
Supply Voltage | VCC | 3.15 | 3.3 | 3.45 | V | ||
Data Differential Input Voltage | Vin, pp | 400 | - | 2000 | mV | ||
Disable Input Voltage | VIL - VCC | -1.81 | - | -1.48 | V | ||
Enable Input Voltage | VIH - VCC | -1.16 | - | -0.88 | V | ||
TX Fault Voltage-High (Fault) | VTF | 2.0 | - | VCC | V | ||
TX Fault Voltage-Low (Normal) | VTN | 0 | - | 0.8 | V | ||
POut@TX Disable Asserted | POFF | - | - | -45 | dBm | ||
Transmitter Optical Characteristics | |||||||
Parameter | Symbol | Min | Typ | Max | Unit | ||
Output Optical Power on 9m SMF | PO | -9 | - | -3 | dBm | ||
Center Wavelength | C | 1280 | 1310 | 1340 | nm | ||
Spectral Width (RMS) | RMS | - | - | 2 | nm | ||
Optical Rise Time (20%-80%) | tr | - | - | 0.26 | ns | ||
Optical Fall Time (20%-80%) | tf | - | - | 0.26 | ns | ||
Extinction Ratio | ER | 9 | - | - | dB | ||
Receiver Electrical Characteristics | |||||||
Parameter | Symbol | Min | Typ | Max | Unit | ||
Supply Voltage | VCC | 3.15 | 3.3 | 3.45 | V | ||
Data Differential Output Voltage | Vout, pp | 500 | - | 1200 | mV | ||
Receiver LOS/SD Output Voltage-High | VRH | 2.0 | - | VCC | V | ||
Receiver LOS/SD Output Voltage-Low | VRL | 0 | - | 0.8 | V | ||
Data Output Rise Time (20%-80%) | tr | - | - | 0.35 | ns | ||
Data Output Fall Time (20%-80%) | tf | - | - | 0.35 | ns | ||
Receiver Optical Characteristics | |||||||
Parameter | Symbol | Min | Typ | Max | Unit | ||
Maximum Receiver Power | Pin | -3 | - | - | dBm | ||
Receiver Sensitivity | for 1312-10 | PS | - | - | -21 | dBm | |
for 1312-15/20 | - | - | -23 | dBm | |||
Operating Wavelength | C | 1100 | - | 1600 | nm | ||
Optical Return Loss | PR | - | - | 12 | dB | ||
Signal Detect-Asserted | for 1312-10 | PA | - | - | -21 | dBm avg. | |
for 1312-15/20 | - | - | -23 | dBm avg. | |||
Signal Detect-Deasserted | PD | -36 | - | - | dBm avg. | ||
Signal Detect-Hysteresis | PA-PD | 0.5 | - | - | dB |
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