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OEM SFP Module 1.25G Duplex SM 1310nm 20km LC DDM Gigabit SFP Transceiver compatible with Cisco

Shenzhen Nufiber Systems Technology Co., Ltd.
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Address: 4/F, Building C, Weihao Industry Park, No.1026, Songbai Road, Xili Town, Nanshan District, Shenzhen, China. 518055

Contact name:Hilary Lin

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Shenzhen Nufiber Systems Technology Co., Ltd.

OEM SFP Module 1.25G Duplex SM 1310nm 20km LC DDM Gigabit SFP Transceiver compatible with Cisco

Country/Region china
City & Province shenzhen
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Product Details

SFP Module 1.25G Duplex SM 1310nm 20km LC DDM Gigabit SFP Transceiver compatible with Cisco

 

Key Features

 

  • Up to 1.25Gb/s Data Links
  • Hot-Pluggable
  • Duplex LC connector
  • Up to 20km on 9/125μm MMF
  • 131nm FP laser transmitter
  • Single +3.3V Power Supply
  • Monitoring Interface Compliant with SFF-8472
  • Maximum Power <1W
  • Industrial /Extended/ Commercial operating temperature range: -40°C to 85°C/-5°C to 85°C/-0°C to 70°C Version available
  • RoHS compliant and Lead Free

 

Applications

  • Metro/Access Networks
  • 1.25 Gb/s 1000Base-LX Ethernet
  • 1×Fiber Channel
  • Other Optical Links

 

Optical Parameters(TOP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)

 

ParameterSymbolMin.TypicalMax.UnitNote
Transmitter Section:
Center Wavelengthλc127013101360nm 
Spectral Width(RMS)σRMS  3nm 
Optical Output PowerPout-9 -3dBm1
Extinction RatioER8.2  dB 
Optical Rise/Fall Timetr / tf  260ps2
Relative Intensity NoiseRIN  -120dB/Hz 
Output Eye MaskCompliant with IEEE802.3 z (class 1 laser safety) 
Receiver Section: 
Optical Input Wavelengthλc1260 1360nm 
Receiver OverloadPol-3  dBm4
RX SensitivitySen  -24dBm4
RX_LOS AssertLOS A-35  dBm 
RX_LOS De-assertLOS D  -25dBm 
RX_LOS HysteresisLOS H0.5  dB 
General Specifications:
Data RateBR 1.25 Gb/s 
Bit Error RateBER  10-12  
Max. Supported Link Length on 9/125μm SMF@1.25Gb/sLMAX 20 km 
Total System BudgetLB15  dB 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


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