Optical SFP Module
1.25Gbps SFP Transceiver Bi-Di TX1550/RX1490nm 80km LC
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Features
Application
Standard
Description
The SFP transceivers are high performance, cost effective modules supporting dual data-rate of 1.25Gbps and 80km transmission distance with SMF.
The transceiver consists of three sections: a DFP 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). For further information, please refer to SFP MSA.
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 | |
Industrial | -40 | +85 | °C | |||
Power Supply Voltage | Vcc | 3.13 | 3.3 | 3.47 | V | |
Power Supply Current | Icc | 300 | mA | |||
Data Rate | 1.25 | Gbps |
Ordering information
Model No. | Product Description |
SFP-B1254L-80 | 1.25Gbps, TX1550nm/RX1490nm, LC, 80km, 0ºC ~ +70ºC, with DDM |
SFP-B1254L-80I | 1.25Gbps, TX1550nm/RX1490nm, LC, 80km, -40ºC ~ +85ºC, with DDM |
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