1.25gbps 40/80/120km CWDM Fiber Optic SFP Module/SFP Transceiver
China 1.25gbps 40/80/120km CWDM Fiber Optic SFP Module/SFP Transceiver, Find details about China SFP Transceiver, SFP Module from 1.25gbps 40/80/120km CWDM Fiber Optic SFP Module/SFP Transceiver
Basic Info.
Model NO.
1.25G Fiber Optic SFP Module/SFP Transceiver
Data-Rate
1.25gbps
Interface
LC Duplex
Distance
40/80/120km
Place of Origin
Shenzhen,China(Mainland)
Trademark
Takfly
Transport Package
in Plastic Bag Then in Carton
Specification
1.25G Fiber Optic SFP Module/SFP Transceiver
Origin
China
HS Code
854670000
Model NO.
1.25G Fiber Optic SFP Module/SFP Transceiver
Data-Rate
1.25gbps
Interface
LC Duplex
Distance
40/80/120km
Place of Origin
Shenzhen,China(Mainland)
Trademark
Takfly
Transport Package
in Plastic Bag Then in Carton
Specification
1.25G Fiber Optic SFP Module/SFP Transceiver
Origin
China
HS Code
854670000
Product Desciption
1.25gbps 40/80/120km CWDM Fiber Optic SFP Module/SFP Transceiver
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: an uncooled CWDM 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.
Features
Data-rate of 1.25Gbps operation
18 CWDM DFB wavelengths 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 +70°C
Applications
Gigabit Ethernet
Fiber Channel
Switch to Switch interface
Switched backplane applications
Router/Server interface
Other optical transmission systems
Optical and Electrical Characteristics
Optical and Electrical Characteristics
Notes:
1. The optical power is launched into SMF.
2. PECL input, internally AC-coupled and terminated.
3. Measured with a PRBS 27-1 test pattern @1250Mbps, BER ≤1×10-12.
4. Internally AC-coupled.
Ordering information
Our Certificates:
Our International Exhibitions:
Our Company:
Our Services:
1.Order inquiry: Keep working time from 9AM to 23PM to gurantee the first reply to clients,and 24 hours no Cellphone power off
2.Order production: Keep very close touch with production department to gurantee the right delivery time to clients
3.Before shipment: Our sales would double check the order quantity,package and strength of cartons to avoid lost and damage
4.After shipment: Keep tracking shipping status and reporting to clients
5.Shipment: DHL,UPS,FEDEX,TNT,EMS,SEA,AIR etc.
If you interest or have any question, Why not send inquiry? Welcome & Just Do It !!!
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: an uncooled CWDM 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.
Features
Data-rate of 1.25Gbps operation
18 CWDM DFB wavelengths 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 +70°C
Applications
Gigabit Ethernet
Fiber Channel
Switch to Switch interface
Switched backplane applications
Router/Server interface
Other optical transmission systems
Optical and Electrical Characteristics
Optical and Electrical Characteristics
| Parameter | Symbol | Min | Typical | Max | Unit | Notes | ||
| Transmitter | ||||||||
| Centre Wavelength | λc | λc-6.5 | λc | λc+6.5 | nm | |||
| Spectral Width (-20dB) | λ | 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 | |||||
| Data Input Swing Differential | VIN | 400 | 1800 | mV | 2 | |||
| Input Differential Impedance | ZIN | 90 | 100 | 110 | Ω | |||
| TX Disable | Disable | 2.0 | Vcc | V | ||||
| Enable | 0 | 0.8 | V | |||||
| TX Fault | Fault | 2.0 | Vcc | V | ||||
| Normal | 0 | 0.8 | V | |||||
| Receiver | ||||||||
| Receiver Sensitivity | -23 | dBm | 3 | |||||
| Receiver Overload | -3 | dBm | 3 | |||||
| LOS De-Assert | LOSD | -24 | dBm | |||||
| LOS Assert | LOSA | -35 | dBm | |||||
| LOS Hysteresis | 1 | 4 | dB | |||||
| Data Output Swing Differential | Vout | 370 | 1800 | mV | 4 | |||
| LOS | High | 2.0 | Vcc | V | ||||
| Low | 0.8 | V | ||||||
1. The optical power is launched into SMF.
2. PECL input, internally AC-coupled and terminated.
3. Measured with a PRBS 27-1 test pattern @1250Mbps, BER ≤1×10-12.
4. Internally AC-coupled.
Ordering information
| Part Number | Product Description |
| DF-xx24-04C | CWDM 1270nm~1610nm, 1.25Gbps, 40km, 0ºC ~ +70ºC |
| DF-xx24-04CD | CWDM 1270nm~1610nm,1.25Gbps, 40km, 0ºC ~ +70ºC, With Digital Diagnostic Monitoring |
Our Certificates:
Our International Exhibitions:
Our Company:
Our Services:
1.Order inquiry: Keep working time from 9AM to 23PM to gurantee the first reply to clients,and 24 hours no Cellphone power off
2.Order production: Keep very close touch with production department to gurantee the right delivery time to clients
3.Before shipment: Our sales would double check the order quantity,package and strength of cartons to avoid lost and damage
4.After shipment: Keep tracking shipping status and reporting to clients
5.Shipment: DHL,UPS,FEDEX,TNT,EMS,SEA,AIR etc.
If you interest or have any question, Why not send inquiry? Welcome & Just Do It !!!
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