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Multimode, 50-Micron, Distribution-Style Fiber Optic Bulk Cable, Custom Lengths  

50-micron cable that's ideal for high-bandwidth voice, data, video, and imaging signals.


Extended Double Diamond™ Warranty Available

Product Highlights

  • Designed for backbone inter/intrabuilding applications.
  • Guaranteed for life!

  • Description

    Multimode, 50-Micron, Distrib-Style FO Bulk Cables, Plenum, 4-Fiber, Custom Lengths

    Quick Facts

  • Designed for backbone inter/intrabuilding applications.
  • Guaranteed for life!

  • Further Details

  • Construction consists of an outer jacket, a binder, a subunit jacket, subunit aramid yarn, a strength member, tight-buffered fibers, and a ripcord.
  • Flexible subunit construction enables easy routing of group fibers.
  • High-performance tight-buffer coating on each fiber provides environmental and mechanical protection.
  • Extremely economical for long-distance runs.
  • Rated for fire safety. PVC cable is also available.

  • Technical Specifications for Multimode, 50-Micron, Distribution-Style Fiber Optic Bulk Cable, Custom Lengths:

    Attenuation (Maximum) 3.5/1.0 dB/km at 850/1300 nm
    Bandwidth (Minimum) 500/500 MHz-km at 850/1300 nm
    Bend Radius 3.4" (8.6 cm) installation, 2.6" (6.5 cm) operating
    Buffer Diameter 900 µm
    Cable Size 0.170" (4.32 mm)
    Fiber Type Multimode, 50/125 µm
    Pulling Strength 4-Fiber: 1000 Newtons/225 lb.
    Standards PVC: UL® 1666, CSA FT4;
    Plenum: UL 910, CSA FT6;
    All: IEEE 802.3 for 1000BASE-SX/LX, 100BASE-F, 10BASE-F, ATM 155, ATM 622, ATM 1.2/2.4 Gbps, Fibre Channel FC-PH, IEEE 802.5, FDDI, ICEA 83-596, EIA/TIA-568-C
    Temperature Operating: -4 to +176° F (-20 to +80° C);
    Storage: -40 to +176° F (-40 to +80° C);
    Installation: 32 to 122° F (0 to 50° C)
    Tension (Operating) 400 Newtons/91 lb.
    Vertical Rise 5200 ft. (1585 m)

    NOTE: Minimum order for custom lengths is 1640 feet (500 m). For details, contact our FREE Tech Support.

    NOTE: Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 877-877-2269.

    Connect your Multimode, 50-Micron, Distribution-Style Fiber Optic Bulk Cable, Custom Lengths with:

    Double Diamond Warranty

    Standard Manufacturer's Warranty

    A warranty is included.


    Double Diamond™ Warranty (Standard)


    Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.

    The Double Diamond Warranty is our no-questions-asked warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

    Most of our products come with a one- or two-year warranty. Some products—such as copper cables, manual switches, cabinets, and racks—are even guaranteed for life!

    During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!

    Plus, get an Extended Double Diamond Warranty.

    You can also extend your warranty or protect a previously purchased Black Box® brand product* for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!

    Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 724-746-5500.

    * Certain products may not be eligible.

    Warranty Compared

    Black Box® Double Diamond™ Warranty The Competition
    Warranty Length One Year to Lifetime, Depending on the Product. Read the fine print.
    Guaranteed for Life! Black Box® Brand Copper Cables, Manual Switches and More! No.
    Accidental Damage 100% Covered! No.
    Water Damage 100% Covered! No.
    Power Surges 100% Covered! No.
    Warranty Replacements No Questions Asked! ?
    Tech Support Hotline 100% FREE! $$$

    What’s more, we also have a 45-day, no-questions-asked return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.


    Kit Pricing

    Starting At: $0.67

    Quantity Available: 0

    To order please call

    Please Note: Once ordered, this product cannot be cancelled or returned for credit.

    Shipping Info

    Weight: NotAvailable
    HxWxD: 0.01 x 0.01 x 0.01 in.

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