Optfocus 1.25g Tx1310 Rx1550 Nm 20km Fiber Optic Modules SFP Stm1

China Optfocus 1.25g Tx1310 Rx1550 Nm 20km Fiber Optic Modules SFP Stm1, Find details about China SFP Module, Transceiver from Optfocus 1.25g Tx1310 Rx1550 Nm 20km Fiber Optic Modules SFP Stm1

Model NO.
OFSB-1213-20LD
Transmitter Distance
20km
Operating Case Temperature
0~70ºC
Trademark
Neutral
Transport Package
10 PCS/Packet
Specification
1.25Gbps
Origin
China
HS Code
8517706000
Model NO.
OFSB-1213-20LD
Transmitter Distance
20km
Operating Case Temperature
0~70ºC
Trademark
Neutral
Transport Package
10 PCS/Packet
Specification
1.25Gbps
Origin
China
HS Code
8517706000
OPTFOCUS 1.25G Tx1310 Rx1550 nm 20KM Fiber optic modules SFP STM1

Optfocus 1.25g Tx1310 Rx1550 Nm 20km Fiber Optic Modules SFP Stm1

1.25Gbps SFP Optical Transceiver, 20km Reach
OFSS-1312-20LD
 
Features
1. Dual data-rate of 1.25Gbps/1.063Gbps operation 
2. 1310nm FP laser and PIN photodetector for 20km transmission 
3. Compliant with SFP MSA and SFF-8472 with duplex LC receptacle 
4. Digital Diagnostic Monitoring: Internal Calibration or External Calibration 
5. Compatible with SONET OC-24-LR-1 
6. Compatible with RoHS 
7. +3.3V single power supply 
8. Operating case temperature: 
Standard : 0 to +70°C 
Extended : -20 to +85°C 
Industrial : -40 to +85°C

 
Applications
1. Gigabit Ethernet 
2. Fiber Channel 
3. Switch to Switch interface 
4. Switched backplane applications 
5. Router/Server interface 
6. Other optical transmission systems

 
Description
The SFP transceivers are high performance, cost effective modules supporting dual data-rate of 1.25Gbps/1.0625Gbps and 20km transmission distance with SMF. 

The 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.

Optfocus 1.25g Tx1310 Rx1550 Nm 20km Fiber Optic Modules SFP Stm1
Absolute Maximum Ratings
Optfocus 1.25g Tx1310 Rx1550 Nm 20km Fiber Optic Modules SFP Stm1
Recommended Operating Conditions
Parameter SymbolMinTypicalMaxUnit
Operating Case TemperatureStandardTc0 70°C
-2085
Industrial-40 85°C
Power Supply VoltageVcc3.133.33.47V
Power Supply CurrentIcc  300mA
Data RateGigabit Ethernet  1.25 Gbps
Fiber Channel  1.063