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SUN-QSFP-AOC40G 有源光缆

型号: SUN-QSFP-AOC40G

40G 有源光缆,多模传输距离最大300m

    主要特点

  • 全双工4通道850nm并联有源光缆
  • 传输数据速率高达每通道10.3Gbps
  • 多模光纤最大支持300m传输距离
  • 通过I2C管理接口和数字诊断监控
  • 描述
  • 规格
  • 订购信息
  • 应用
  • 常见问题解答
  • 产品视频
  • Sun TelecomSUN-QSFP-AOC40G有源光缆是一款高性能、低功耗、支持长距离光纤连接的产品,支持40G以太网。它符合QSFP+ MSA标准。SUN-QSFP-AOC40G有源光缆包含4条全双工通道,每条通道的数据传输速率可达10Gbps,4通道总速率可达40Gbps。
  • 最大额定参数
    Parameter Symbol Min. Max.
    Storage Temperature Ts -40 85
    Case Temperature – Operating Tc 0 70
    Power Supply Voltage (V) Vcc -0.3 3.6
    Input Voltage (V)   -0.3 Vcc+ 0.3
    Relative Humidity (%) RH 5 85
     
    工作环境
    Parameter Symbol Min Typ Max
    Case Temperature (°C) Tc 0   70
    Power Supply Voltage (V) Vcc 3.13 3.3 3.47
    Data Rate Per Lane (Gbps) fd 2.5   10.3
    Humidity (%) Rh 5   85
    Power Dissipation (W) Pm     1.5
    Fiber Bend Radius (cm) Rb 3    

    电气参数
    Parameter Symbol Min Typ Max
    Differential Input Impedance (Ω) Zd 90 100 110
    Different Input Voltage Amplitude (MVp-p) ΔVin 200   1200
    Input Logic Level High (V) VIH 2.0   VCC
    Input Logic Level Low (V) VIL 0   0.8
    Differential Output Impedance (Ω) Zd 90 100 100
    Different Output Voltage Amplitude (MVp-p) ΔVout 600   800
    Output Logic Level High (V) VOH VCC – 0.5   VCC
    Output Logic Level Low (V) VOL 0   0.4
    Skew (ps) Sw     300
    Bit Error Rate BR     E-12
     
    PIN针定义
    Pin Logic Symbol Description Ref
    1   GND Module Ground 1
    2 CML-I Tx2n Transmitter Inverted Data Input  
    3 CML-I Tx2p Transmitter Non-Inverted Data Input  
    4   GND Module Ground 1
    5 CML-I Tx4n Transmitter Inverted Data Input  
    6 CML-I Tx4p Transmitter Non-Inverted Data Input  
    7   GND Module Ground 1
    8 LVTTL-I ModSelL Module Select 2
    9 LVTTL-I ResetL Module Reset 2
    10   Vcc Rx +3.3 V Power Supply Receiver  
    11 LVCMOS-I/O SCL 2-wire Serial Interface Clock 2
    12 LVCMOS-I/O SDA 2-wire Serial Interface Data 2
    13   GND Ground 1
    14 CML-O Rx3p Receiver Non-Inverted Data Output  
    15 CML-O Rx3n Receiver Inverted Data Output  
    16   GND Ground 1
    17 CML-O Rx1p Receiver Non-Inverted Data Output  
    18 CML-O Rx1n Receiver Inverted Data Output  
    19   GND Ground 1
    20   GND Ground 1
    21 CML-O Rx2n Receiver Inverted Data Output  
    22 CML-O Rx2p Receiver Non-Inverted Data Output  
    23   GND Ground 1
    24 CML-O Rx4n Receiver Inverted Data Output  
    25 CML-O Rx4p Receiver Non-Inverted Data Output  
    26   GND Ground 1
    27 LVTTL-O ModPrsL Module Present  
    28 LVTTL-O IntL Interrupt 2
    29   Vcc Tx +3.3V Power supply transmitter  
    30   Vcc1 +3.3V Power supply  
    31 LVTTL-I LPoe Low Power Mode 2
    32   GD Ground 1
    33 CML-I Tx3p Transmitter Non-Inverted Data Input  
    34 CML-I Tx3n Transmitter Inverted Data Input  
    35   GND Ground 1
    36 CML-I xp Transmitter Non-Inverted Data Input  
    37 CML-I xn Transmitter Inverted Data Input  
    38   GND Ground 1
    Notes:
    1. Module circuit ground is isolated from module chassis ground within the module.
    2. Open collector; should be pulled up with 4.7k – 10k ohms on host board to a voltage between 3.15Vand 3.6V.


    工作原理图

    AOC is one kind of parallel transceiver. VCSEL and PIN array package is key technique, through I2C system can contact with module.

    图纸




  • 例:SUN-QSFP-AOC40G-10
    QSFP, 40Gbps; 850nm, OM3光纤; 10m

  • ● 基于Infiniband标准的 SDR, DDR and QDR
    ● 数据中心

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