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  • Telecommunication Air Core Foam Skin Bonded STALPETH Cable Bell System Type DCAZ-22 AWG DCTZ-26 AWG DCMZ-24 AWG

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    Conductors: Solid, annealed copper; sizes 22, 24 and 26 AWG

    Insulation: Dual insulation consisting of an inner layer of foamed polyolefin surrounded by a solid polyolefin skin, color-coded in accordance with telephone industry standards

    Twisted Pairs: Insulated conductors are twisted into pairs with varying lay lengths to minimize crosstalk

    Core Assembly:
    • 3600 pairs and less: made up of 100 pair superunits consisting of four (4) 25 pair sub-units
    • 4200 pair design: made up of 300 pair super-units consisting of twelve (12) 25 pair sub-units
    • Each group is individually identifiable by colorcoded unit binders
    • All sizes are mirror image color code

    Core Wrap: Non-hygroscopic dielectric tape applied longitudinally with an overlap

    Bonded STALPETH Sheath:
    Aluminum Shield: Corrugated, 0.008" aluminum tape applied longitudinally
    Steel Shield: Corrugated, copolymer coated, 0.006" steel tape applied longitudinally over the aluminum tape with an overlap
    Outer Jacket: Black, linear low density polyethylene jacket bonded to the coated steel

    Application(s):
    • Intended for pressurized urban underground duct installation
    • Designed for large pair-count subscriber-serving cables leaving Central Offices where duct congestion is a prime concern

    Compliances:
    • Telcordia (Bellcore) Specification GR-421-CORE
    • RoHS Compliant (effective 1/1/10)

    Packaging:
    • Standard lengths are shipped on returnable steel reels or on non-returnable wood reels when requested
    • Non-standard packaging is also available

    awg pairs o.d.
    (inches)
    weight
    (lbs/mft)
    standard length
    (ft)
    general cable 
    part number
    22 900 2.50 4505 1000 2010083
    22 1200 2.95 5948 1000 2010084
    24 600 1.70 2022 1000 2010078
    24 900 2.10 2960 1000 2010079
    24 1200 2.35 3881 1000 7516438
    24 1500 2.60 4795 1000 7510712
    24 1800 2.80 5698 1000 7502008
    24 2100 2.98 6583 1000 7502107
    24 2400 3.21 7502 1000 7510720
    26 600 1.44 1342 1000 2010080
    26 900 1.70 1937 1000 7512510
    26 1200 1.90 2524 1000 6987374
    26 1500 2.10 3116 2000 7513351
    26 1800 2.30 3687 1000 6987382
    26 2100 2.44 4263 1000 7513252
    26 2400 2.63 4832 1000 6987390
    26 2700 2.70 5409 1000 2010081
    26 3000 2.85 5978 1000 6987408
    26 3600 3.15 7116 1000 6987416
    26 4200 3.30 8246 1000 6987424

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