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| Categories | 1.25G SFP Optical Module | 
|---|---|
| Brand Name: | YXFiber | 
| Certification: | CE ROHS ISO9001 | 
| Place of Origin: | China | 
| MOQ: | 50 pairs | 
| Price: | usd8.8-usd9.5/pairs | 
| Payment Terms: | L/C, T/T | 
| Supply Ability: | 10000pcs/day | 
| Delivery Time: | 2-3 working days | 
| Packaging Details: | anti-static plastic bag | 
| DATA rate: | 1.25g | 
| fiber type: | single Fiber | 
| wave length: | 1310/1550 | 
| transmission distance: | 40km | 
| connector: | LC | 
| Laser: | DFB/PIN | 
| power supply: | 3.3V | 
| warranty: | 3 year | 
1.25g Bidi 40km 1310nm/1550nm LC Connector DDM DOM SMF SFP Module Transceiver
| Technical Parameters | Descriptions | Technical Parameters | Descriptions | 
| Model Number | YXF-GE-B35L-40D, YXF-GE-B53L-40D  | Connector | LC | 
| Fiber type | SMF | Laser/Detector | 1310nm: FP/PIN 1550nm:DFB/PIN | 
| Form Factor | BIDI SFP | DDM | Yes | 
| Data Rate | 1.25Gbps | Output Power | -5~0dBm | 
| Wavelength | Rx1310/Rx1550nm, Tx1550nm/Rx1310nm  | Power Supply | 3.3V | 
| Distance | 40KM | Temperature | 0~70°C | 
| Sensitivity | <-24.0dBm | Certificate | CE,ROHS,FCC,ISO9001,SGS | 
| Selling Units | 1 Pair | Warranty | 1Year | 
Features:
• WDM Fast Ethernet Links
• IEEE 802.3ah 1000BASE-BX Applications
• Fibre Channel Links.
| Parameter | Symbol | Min | Max | Unit | 
| Storage Temperature | TSTG | -40 | +85 | ºC | 
| Ambient Operating Temperature | TA | 0 | 70 | ºC | 
| Optical Rise/Fall Time | Tr /Tf | - | 0.26 | ns | 
| Eye Diagram | IEEE 802.3z and ANSI Fibre Channel Compliant | |||
| Power Supply Current | Icc | - | 200 | mA | 
| Extinction Ratio | ER | 9 | 13 | dB | 
| Sensitivity | S | - | -24 | dBm | 
| Warning | assert>-34dBm,de-assert<-26dBm | |||

                                 
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