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SM MM Dummy Fiber OTDR Bare Optical Fiber Ring Box

Categories Bare Optical Fiber
Brand Name: HICORPWELL
Model Number: Fiber Optic Launch Box
Certification: IEC 60794-2-10/11
Place of Origin: China
MOQ: 500M
Price: negotiation
Payment Terms: Western Union, L/C, T/T
Supply Ability: 1000KM Per Month
Packaging Details: Standard length: 2km/roll (as per your requirements)
Name: OTDR Bare Optical Fiber Ring Box
Purpose: Fiber Optic Protection
1310nm: 0.36-0.22 DB/Km
1550nm: 0.5-0.4 DB/Km
Fiber: G652D,G655
Certificate: IEC 60794-2-10/11
Connectors: Can be added as per your request, SC/LC/FC/ST etc
Max Length: 2KM
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    SM MM Dummy Fiber OTDR Bare Optical Fiber Ring Box


    1KW 2km OTDR Bare Optical Fiber Ring Box SM MM Dummy Fiber SC FC LC Connectors


    OTDR launch box, which is actually a long spool of optical fiber inserted between the fiber under test and OTDR,


    can ensure that the OTDR dead zone happens in the OTDR launch box (shown in the following picture).


    Then, the fiber optic link under test won't be largely affected by the OTDR dead zone.


    OTDR launch box, according to its function and working principle, has a lot of other names,


    like dead zone box, pulse suppressor, fiber ring, fiber optic launch cable, etc.


    How can OTDR launch box minimize the effect of OTDR dead zone during fiber optic testing?


    The following explains the detail.


    An OTDR launch cable, which connects the OTDR to the link-under-test,


    discloses the insertion loss and reflectance of the near-end connection.


    Optical time domain reflectometer (OTDR ) is a necessary fiber optic testing tool


    which use light backscattering technologies to analyze the optical fiber performance.


    It can test the light loss and locate the breaks, splices and connectors in fiber optic network.


    However, OTDR has "dead zone" which can affect the testing result if proper measure is not taken.


    To overcome the limitation of OTDR dead zone, OTDR launch box is being used.


    OTDR Launch Cables are designed to be used in conjunction with an OTDR .

    to measure complete link loss of a fiber.


    The dead zone of OTDR, caused by high return level of reflection and affected by the pulse width,


    might extend hundred meters from the OTDR.


    Full length of optical fiber is suggested to use before the optical fiber under test.


    Thus, the receiver of the OTDR can have enough time to settle.


    Use this adapter for launching an OTDR or test set into an unconnectorized optical fiber


    for loss or length verification. Adapter can be cleaned easily if fiber breaks off during use.

    A fiber ring serves as both a launch cable and a receive cable.

    They are also known as pulse suppressor cables, launch cords, launch leads, receive cables or fiber rings.

    The OTDR Launch cables can be added with certain connectors,
    such as FC-FC,SC-SC,FC-SC ST-ST etc.


    Please send us your requirements for the connectors you need.


    Main Features :

    • Water and dust proof allowing the unit to be taken into almost any environment ;
    • the case can house up to 2000meters of fiber ;

    • small volume, light weight(1kg)easy to carry;

    • excellent sealing performance

    • we also supply the OTDR launch cable in roll type.

    Standard Package


    package : by cartons


    The fiber ring box can work with any type of OTDR as below.


    Specifications

    Attenuation@1310nm≤0.35dB/km
    @1550nm≤0.21dB/km
    Attenuation vs wavelength@1310nm1285~1330nm≤0.03dB/km
    @1550nm1525~1575nm≤0.02dB/km


    Ordering Info:

    Part No.Description
    Fiber-BOX-SM05

    SM G652D, 500M,
    Connector; FC/UPC, SC/UPC, ST/UPC, SC/APC,
    FC/APC, LC/UPC, LC/APC optional

    Fiber-BOX-SM10

    SM G652D, 1KM,
    Connector; FC/UPC, SC/UPC, ST/UPC, SC/APC, FC/APC, LC/UPC, LC/APC optional

    Fiber-BOX-SM20

    SM G652D, 2KM,
    Connector; FC/UPC, SC/UPC, ST/UPC, SC/APC, FC/APC,
    LC/UPC, LC/APC optional

    Fiber-BOX-MM05

    MM (62.5/125um or 50/125um), 500M,
    Connector; FC/PC, SC/PC, ST/PC, LC/PC optional

    Fiber-BOX-MM10

    MM (62.5/125um or 50/125um), 1KM,
    Connector; FC/PC, SC/PC, ST/PC, LC/PC optional

    Fiber-BOX-MM20

    MM (62.5/125um or 50/125um), 2KM,
    Connector; FC/PC, SC/PC, ST/PC, LC/PC optional

    Fiber-BOX-SM705

    SM G657A, 500M,
    Connector; FC/UPC, SC/UPC, ST/UPC, SC/APC, FC/APC,
    LC/UPC, LC/APC optional

    Fiber-BOX-SM710

    SM G657A, 1KM,
    Connector; FC/UPC, SC/UPC, ST/UPC, SC/APC, FC/APC, LC/UPC, LC/APC optional

    Fiber-BOX-SM720

    SM G657A, 2KM,
    Connector; FC/UPC, SC/UPC, ST/UPC, SC/APC, FC/APC,
    LC/UPC, LC/APC optional

    Fiber-BOX-OM305

    OM3, 500M,
    Connector; FC/PC, SC/PC, ST/PC, LC/PC optional

    Fiber-BOX-OM310

    OM3, 1KM,
    Connector; FC/PC, SC/PC, ST/PC, LC/PC optional

    Fiber-BOX-OM320

    OM3, 2KM,
    Connector; FC/PC, SC/PC, ST/PC, LC/PC optional




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