| Sign In | Join Free | My futurenowinc.com | 
 | 
| Categories | Fiber Optic SFP Module | 
|---|---|
| Brand Name: | OE | 
| Model Number: | SFP 1.25G 1550 D 60KM | 
| Certification: | ISO9001 | 
| Place of Origin: | China | 
| MOQ: | 1pcs | 
| Price: | Negotiate | 
| Payment Terms: | T/T | 
| Supply Ability: | 5000PCS/month | 
| Delivery Time: | 5 work days | 
| Packaging Details: | Carton | 
| Wavelength: | TX 1550nm | 
| Rate: | 1.25G | 
| DDM: | With | 
| Connector: | LC | 
| Fiber Type: | Dual | 
| Distance: | 60KM | 
Duplex 1550nm SFP Fiber Optic SFP Module 1.25Gb/S 60KM Single-mode 
PRODUCT FEATURES
Tx1550, 1550nm DFB Laser, PIN-TIA
Dual LC Connector Interface
Hot Pluggable,Metal enclosure, for Lower EMI
Compliant with MSA SFP Specification
Digital Diagnostic Monitor Function Compatible with SFF-8472
Distance up to 60KM
Single 3. 3V Power supply
Operating data rate up to 1.25/1.063Gbps
DDM function optional
Operating Case Temperature: Commerical:0 to 70 °C Industrial:-40 to 85 °C
2 years warranty
PRODUCT DESCRIPTION
This module is designed to be compliant with SFF-8472 SFP Multi-source Agreement (MSA)
An optical module, also called fiber optic transceiver or optical transceiver, is a typically hot-pluggable device used in high-bandwidth data communications applications. Transceiver modules typically have an electrical interface on the side that connects to the inside of the system and an optical interface on the other side that connects to the various devices through a fiber optic cable. An optical module functions as a photoelectric converter which converts the electrical signal into light and vice versa.
1.25Gb/S SFP Duplex Optical Transceiver Module Small Form Factor Pluggable (SFP) transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA). The transceiver consists of five sections: the LD driver, the limiting amplifier, the digital diagnostic monitor, the DFB laser and the PIN photo-detector .The module data link up to 60KM in 9/125um single mode fiber.
The transmitter section uses a multiple quantum well laser and is a class 1 laser compliant according to International Safety Standard IEC-60825. The receiver section uses an integrated InGaAs detector preamplifier (IDP) mounted in an optical header and a limiting post-amplifier IC.
Optical and Electrical Characteristics
| Parameter | Symbol | Min | Typical | Max | Unit | Notes | |
| Transmitter | |||||||
| Centre Wavelength | λc | 1500 | 1550 | 1580 | nm | ||
| Spectral Width (RMS) | ∆λ | 4 | nm | ||||
| Average Output Power | Pout | -2 | 4 | dBm | 1 | ||
| Extinction Ratio | ER | 8.2 | 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 | ||
| Receiver | |||||||
| Receiver Sensitivity | -24 | dBm | 3 | ||||
| Receiver Overload | -3 | dBm | 3 | ||||
| LOS De-Assert | LOSD | -28 | dBm | ||||
| LOS Assert | LOSA | -35 | dBm | ||||
| LOS Hysteresis | 0.5 | 6 | dB | ||||
| Data Output Swing Differential | Vout | 400 | 1800 | mV | 4 | ||

|   | 
 1.25Gb/S 60KM Fiber Optic SFP Module BIDI 1550/1490nm Simplex LC Connector
                                                                                    
                        
                        
                        
                                                            1.25Gb/S 60KM Fiber Optic SFP Module BIDI 1550/1490nm Simplex LC Connector
                                                    
                        
                     10KM 1000base LX SFP Single Mode BIDI SFP Module 1550DFB RX1310nm SM Simplex LC
                                                                                    
                        
                        
                        
                                                            10KM 1000base LX SFP Single Mode BIDI SFP Module 1550DFB RX1310nm SM Simplex LC
                                                    
                        
                     Professional SFP Gigabit Ethernet Module 20KM 1550/1310nm BIDI LC ISO9001
                                                                                    
                        
                        
                        
                                                            Professional SFP Gigabit Ethernet Module 20KM 1550/1310nm BIDI LC ISO9001
                                                    
                        
                     1.25G SFP LC Fiber Optic SFP Module 40KM Distance 1550DFB Laser SM BIDI Single Mode
                                                                                    
                        
                        
                        
                                                            1.25G SFP LC Fiber Optic SFP Module 40KM Distance 1550DFB Laser SM BIDI Single Mode
                                                    
                        
                     40KM BiDirectional Fiber Optic SFP Module 1550nm DFB Laser FE RX1310nm Simplex LC
                                                                                    
                        
                        
                        
                                                            40KM BiDirectional Fiber Optic SFP Module 1550nm DFB Laser FE RX1310nm Simplex LC
                                                    
                        
                     1550nm /1490nm 100BASE Simplex SFP Module LC Connector 60KM BIDI SFP Module
                                                                                    
                        
                        
                        
                                                            1550nm /1490nm 100BASE Simplex SFP Module LC Connector 60KM BIDI SFP Module
                                                    
                        
                     155Mb/S Fiber Optic SFP Module BIDI 1550nm/1310nm SM 10KM Hot Pluggable
                                                                                    
                        
                        
                        
                                                            155Mb/S Fiber Optic SFP Module BIDI 1550nm/1310nm SM 10KM Hot Pluggable
                                                    
                        
                     1000BASE DFB Laser Module 60KM Distance 1490/1550nm BIDI SFP Module
                                                                                    
                        
                        
                        
                                                            1000BASE DFB Laser Module 60KM Distance 1490/1550nm BIDI SFP Module
                                                    
                        
                     Hot Pluggable Single Fiber SFP Module BIDI SM 155Mb/S SFP 20KM 1550/1310nm
                                                                                    
                        
                        
                        
                                                            Hot Pluggable Single Fiber SFP Module BIDI SM 155Mb/S SFP 20KM 1550/1310nm
                                                    
                        
                     High Performance Fiber Optic SFP Module 10KM 1.25Gb/S SFP SM TX 1310nm
                                                                                    
                        
                        
                        
                                                            High Performance Fiber Optic SFP Module 10KM 1.25Gb/S SFP SM TX 1310nm