Shenzhen Optfocus Technology Co., Ltd.

Shenzhen Optfocus Technology Co., Ltd. Focus on fiber optical telecommunication

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Mini GBIC Module BIDI 20km LC Interface SFF-8472 Giga 1.25Gbps SFP Optical Transceiver

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Shenzhen Optfocus Technology Co., Ltd.
City:shenzhen
Province/State:guangdong
Country/Region:china
Contact Person:MsJenny
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Mini GBIC Module BIDI 20km LC Interface SFF-8472 Giga 1.25Gbps SFP Optical Transceiver

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Brand Name :OPTFOCUS
Model Number :OFSB-3512-20LDB
Place of Origin :China
MOQ :MOQ 500 PCS
Price :USD 4.5 per unit
Payment Terms :L/C, T/T, Western Union
Supply Ability :1000 pcs/week
Delivery Time :7 days
Packaging Details :plastic/ carton
Keywords :SFP Optical Transceiver
Data Rate :1.25 Gbps
Interface :LC
Working Temperature :0 ~ 70 C
Warranty :12 month
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View Product Description
1.25Gbps SFP Bi-Directional Transceiver, 20km Reach 1310nm TX / 1550 nm RX
Features SFP Optical Transceiver
Dual data-rate of 1.25Gbps/1.063Gbps operation
1310nm FP laser and PIN photodetector for 20km transmission
Compliant with SFP MSA and SFF-8472 with simplex 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 +70°C

Mini GBIC Module BIDI 20km LC Interface SFF-8472 Giga 1.25Gbps SFP Optical Transceiver

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

Description SFP Optical Transceiver
The SFP-BIDI SFP Optical Transceiver are high performance, cost effective modules supporting dual data-rate of
1.25Gbps/1.0625Gbps and 20km transmission distance with SMF.
The SFP Optical Transceiver consists of three sections: a FP 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.

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
-9 to -3
dBm
±3dB
Internal / External
RX Power
-23 to -3
dBm
±3dB
Internal / External

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