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OBP Module

Optical Bypass Protection (OBP) system is an intelligent switching system which can bypass the faulty node caused by power off or fault of optical output. It can identify the power status of network node and the status of optical signal output
  • OBP Module

     (Multi Channel Optical Switch)

     

    Description 

    Optical Bypass Protection (OBP) system is an intelligent switching system which can bypass the faulty node caused by power off or fault of optical output. It can identify the power status of network node and the status of optical signal output, and instantaneously take switching of optical route when network node fails accidently, thus avoid all route blocking and guarantee the high availability of the whole network.

    Optical Bypass Protection System is for Node Protection, Bi-directional Protection, Customized Housing 


    Features:

    ◆     Wide Wavelength Range

    ◆     Low Crosstalk

    ◆     High Stability, High Reliability

    ◆     Modularized Design


    Technical Parameter

    Parameters

    Unit

    OBP Module

    Wavelength Range

    nm

    1260 ~ 1650

    Test Wavelength

    nm

    1310 / 1550

    Insertion Loss

    dB

    Typ: 1.2   Max: 1.5

    Return Loss

    dB

    SM ≥ 45

    Crosstalk

    dB

    SM ≥ 50

    PDL

    dB

    ≤ 0.20

    WDL

    dB

    ≤ 0.30

    PD dark current

    nA

    <1

    PD responsivity

    mA/W

    24 ~ 40

    PD report accuracy

    dB

    ±0.5 (at -50 to 23 dBm)

    Operating voltage

    V

    4.5 ~ 5.5

    Operating current

    mA

    80 ~ 120

    Operating Temperature

    -5 ~ +60

    Storage Temperature

    -30 ~ +80

    Dimension

    mm

    120×80×18



    OBP Module(Multi Channel Optical Switch) Working Theory

    obp module.jpg

    Dimension

                       olp module dimension.jpg 

    Ordering Information

    Type

    Fiber Type

    Test Wavelength

    Tube Type

    Fiber Length
    (Include connector)

    Connector

    Dimension

    Optical Bypass Protection System Module
    SS: OBP-SS 
    (Bi-direction bypass in duplex fibers, non-latching type) 
    SS-L: OBP-SS-L 
    (Bi-direction bypass in duplex fibers, latching type)
    X: Others

    SM: SM, 9/125
    X: Others

    1310: 1310nm
    1550: 1550nm
    1310/1550:
    1310/1550nm
    X:Others

    90:900um
    X: Others

    05: 0.5m±5cm 
    10: 1.0m±5cm 
    X: Others

    OO:None
    FP: FC/PC
    FA: FC/APC
    SP: SC/PC
    SA: SC/APC
    STP: ST/PC
    STA: ST/APC
    LP: LC/PC
    LA: LC/APC
    X: Others

    01: 120×80×18(ABS)
    X: Others

    • verification code