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SUN-SFP28-CWDM-25G 光模块

型号: SUN-SFP28-CWDM-25G

25G 光模块，CWDM，长距离传输，单模最大传输距离10km

    主要特点

  • 1270~1370 CWDM波长可选
  • SFP28封装，LC接口
  • 单模最大传输距离10km（单模光纤）
  • 内置数字诊断功能
  • 符合 SFF-8472 标准
  • 工作温度：非工业级：0～+70°C 工业级：-40～+85°C
  • 描述
  • 规格
  • 订购信息
  • 应用
  • 常见问题解答
  • 产品视频
  • Sun Telecom的SUN-SFP28-CWDM-25G光模块基于25G 以太网IEEE 802.3cc标准设计。 双纤，CWDM波长，最长传输距离10km，符合SFF-8402、SFF-8432 和SFF-8472 标准，为25G以太网应用提供快速可靠的接口，通过2 线串行总线实现SFF-8472 要求的数字诊断功能。
  • Absolute Maximum Ratings
    Parameter Symbol Min Max Units
    Supply Voltage Vcc 0 3.6 V
    Storage Temperature Tc -40 85 ºC
    Relative Humidity (Non-condensation) RH 5 90 %
     
    Operating Conditions
    Parameter Symbol Min Max Units
    Supply Voltage Vcc 3.1 3.5 V
    Operating Case Temperature Tcase 0 70 ºC
    Power Consumption PDISS   1.5 W
    SMF Link Length LKM   10 KM
    Data Rate DR 24.3 26.5 Gbps

    Optical Characteristics
    Parameter Min Typical Max Units
    Transmitter
    Output Optical Power (1270/1290/1310/1330) -7   3 dBm
    Output Optical Power (1350/1370) -7   4 dBm
    Optical Center Wavelength λC-6.5 λC λC+6.5 nm
    Transmitter and Dispersion Penalty - - 3 dB
    Extinction Ratio 3.5 - - dBm
    Spectral Width (-20dB)     1 nm
    Single Mode Suppression Ratio 30     dB
    Transmitter Reflectance - - -12 dB
    Launch Power of OFF Transmitter - - -30 dBm
    Receiver
    Center Wavelength 1260   1390 nm
    Receive Overload 2      
    Receiver Sensitivity - - -13.3 dBm
    Receiver Reflectance     -26 dBm
    LOS Assert -30 - - dBm
    LOS Dessert - - -14 dBm
    LOS Hysteresis 0.5 - - dB
    Overload - - 3.5 dBm
     
    Dimensions (mm)
    Comply with SFF-8432 rev. 5.0, the improved pluggable form factor specification
     
  • Model Name Description
    SUN-SFP28-CWDM-25G1270-10LC Optical Transceiver SFP28, 25Gbps, CWDM, 1270nm; SM, dual fiber, max transmission distance: 10km; LC interface
    SUN-SFP28-CWDM-25G1290-10LC Optical Transceiver SFP28, 25Gbps, CWDM, 1290nm; SM, dual fiber, max transmission distance: 10km; LC interface
    SUN-SFP28-CWDM-25G1310-10LC Optical Transceiver SFP28, 25Gbps, CWDM, 1310nm; SM, dual fiber, max transmission distance: 10km; LC interface
    SUN-SFP28-CWDM-25G1330-10LC Optical Transceiver SFP28, 25Gbps, CWDM, 1330nm; SM, dual fiber, max transmission distance: 10km; LC interface
    SUN-SFP28-CWDM-25G1350-10LC Optical Transceiver SFP28, 25Gbps, CWDM, 1350nm; SM, dual fiber, max transmission distance: 10km; LC interface
    SUN-SFP28-CWDM-25G1370-10LC Optical Transceiver SFP28, 25Gbps, CWDM, 1370nm; SM, dual fiber, max transmission distance: 10km; LC interface
    SUN-SFP28-CWDM-25G1270-10LC-I Optical Transceiver SFP28, 25Gbps, CWDM, 1270nm; SM, dual fiber, max transmission distance: 10km; LC interface, Industrial
    SUN-SFP28-CWDM-25G1290-10LC-I Optical Transceiver SFP28, 25Gbps, CWDM, 1290nm; SM, dual fiber, max transmission distance: 10km; LC interface, Industrial
    SUN-SFP28-CWDM-25G1310-10LC-I Optical Transceiver SFP28, 25Gbps, CWDM, 1310nm; SM, dual fiber, max transmission distance: 10km; LC interface, Industrial
    SUN-SFP28-CWDM-25G1330-10LC-I Optical Transceiver SFP28, 25Gbps, CWDM, 1330nm; SM, dual fiber, max transmission distance: 10km; LC interface, Industrial
    SUN-SFP28-CWDM-25G1350-10LC-I Optical Transceiver SFP28, 25Gbps, CWDM, 1350nm; SM, dual fiber, max transmission distance: 10km; LC interface, Industrial
    SUN-SFP28-CWDM-25G1370-10LC-I Optical Transceiver SFP28, 25Gbps, CWDM, 1370nm; SM, dual fiber, max transmission distance: 10km; LC interface, Industrial

  • ● 25GBASE-LR Ethernet
    ● CPRI and eCPRI Wireless Networks 

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