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10/100/1000M single mode single fiber 4 fiber ports & 2 RJ45 ports fiber switch （External）

The TBC-MC3742E-S20 Series Ethernet optical switch has 4*10/100/1000M standard SFP socket and 2 RJ45 ports Switch converts 4 independent 10/100/1000Base-TX twisted pair electrical signals and 2*10/100/1000M optional adaptive RJ45 interface.

 Do not use a fixed RJ45 electrical port, then the switch is all four SFP Gigabit optical switches. Users can choose different SFP modules according to their needs, such as multi / single mode, single / dual fiber, single mode 550m ~ 120Km and so on.It can achieve 1000M Ethernet optical, seamless connection between electrical signals. Than the fixed optical module gigabit switch to better meet the different needs of different users. Switching chip using the latest American IC, stable performance, good quality, easy to use, with a high cost. For small fiber Ethernet and fiber optic networks with special needs.


  • Features
  • Parameters
  • Size
  • Information
  • application
  • Download

  • l 4 *SFP sockets and 2* RJ45 electrical ports (optional);

    l Optical interface supports three kinds of fiber multimode dual fiber, single mode dual fiber, single mode single fiber ;

    l RJ45 electrical port can adapt to 10/100/1000M, full / half duplex mode;

    l RJ45 port supports straight or cross automatic identification (AUTO-MDIX);

    l SFP port supports 1000M full duplex mode;

    l Support flow control, can prevent broadcast storm;

    l Support up to 1632 bytes long packet;

    l Small power consumption (10W), less heat, good stability;

    l Optical port support electrical module, hot-swappable.


  • Standard Protocol

    IEEE 802.3/u/z/ab, 10Base-T,100Base-TX,1000Base-T,1000Base-X

    Rate

    1Gbps

    Operation Mode

    Full /Half duplex mode

    Optical interface

    SC or LC (default LC interface)

    Physical interface

    RJ45 port

    Multi mode

    Suitable for optical fiber

    62.5/125,50/125,100/140µm

    Transmission distance

    550m  2Km

    Transmit power

    >-20~-14dBm

    wavelength

     

    850nm//1310nm

    Receiving sensitivity

    <-31dBm

    Single mode

    Suitable for optical fiber

    9/125、8.3/125、8.7/125 or 10/125µm

    Transmission distance

    25km

    40km

    60km

    80km

    100km

    Transmit power

    -12~-8dBm

    -8~-3dBm

    -3~0dBm

    -3~1dBm

    -3~2dBm

    wavelength

     

    1310nm

    1310nm

    1490nm /1550nm

    1490nm /1550nm

    1490nm /1550nm

    Receiving sensitivity

    < -32dBm

    < -34dBm

    < -34dBm

    < -38dBm

    < -38dBm

    Work Temperature

    -20 ℃ ~ +65 ℃ (Commercial ) - 40 ℃ ~ +85 ℃ (Industrial ) 

    Power Supply

    DC  12V 5V  (External power supply)

    Storage Temperature

    -40℃~+90℃ 

    Relative humidity

    5%~90% non-condensing

    MTBF (Hours)

    >50000

    Size

    152mm*88mm*27mm  

    Certification

    FCC Part 15 , Class A, RoHS and CE Mark SGS

    Name

    Definition

      Description

    PWR

    Power Indicator

    ON when the power supply is turned on and in normal working status

    SFP1-SFP4

    Optical interface status indicator

    Bright : optic fiber cable is connected well

    L/A

    Rate indicator

    Bright : fiber optic transceivers are sending and receiving data,

    Blinking: twisted pair link is connected, the data is being transmitted

    1000M

    Rate indicator

    Bright: fiber transceivers operate at 1000M and in full duplex mode

    Off: operate at 100M

    Blinking, twisted pair link connectivity, data being transmitted


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