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    首頁 > > Belden-Brilliance® Banana Peel Mini High-res component video cables多芯RGType高畫質 高解析度 高頻同軸電纜延長線

    Belden-HC2648R HomeChoice Mini ( 25 AWG solid ) High-res Component Video Cables—Jacketed 75(Ohm) 3 芯高畫質高解析度高頻同軸電纜(家庭劇院)延長線
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    商品編號: Belden-HC2648R

    Belden-HC2648R HomeChoice Mini ( 25 AWG solid ) High-res Component Video Cables—Jacketed 75(Ohm) 3 芯高畫質高解析度高頻同軸電纜(家庭劇院)延長線


    Belden® Expands Its HomeChoice Line of Mini High-res Component
    Video Cables for RGB, DTV and HDTV Applications to Include Banana Peel®
    Constructions




    ★★★★商品說明★★★★

    The RGB standards were designed to address
    analog video’s ability to capture and transmit
    complex moving images, loaded with information,
    utilizing analog-only equipment and frequencylimited
    cables. Most RGB cables available today
    are still designed for these outdated standards,
    formats and frequencies.
     

    Precision analog video, utilizing cables that provide
    greater signal integrity, delivers a better picture
    than typical RGB transmissions, but digital video and
    HDTV run at higher frequencies and make better use
    of component video for even greater picture clarity.
     

    To accommodate the need for higher frequency,
    longer distance transmissions and the ability to
    run more demanding applications such as high
    resolution graphics on large screens, HDTV, Hi-res
    CAD, animation, editing and special effects, a true
    75 ohm, high-frequency cable with optimum design
    features is needed. HomeChoice Mini High-res
    Component Video cables meet these new high-end
    requirements. The unique design of these cables
    also makes them ideal for multiple runs of
    composite video signals such as SDI or HDTV
    (video snake cable).
     

    Banana Peel Constructions
    Offer Many Labor Saving and
    Easy-Identification Features


    Banana Peel Hi-Res Component Video cables will
    decrease your labor costs because the overall
    jacket has been eliminated. Without the overall
    jacket, a whole step in the termination process
    has been removed, plus the individual cable
    components are all instantly identifiable (the
    individual cables are color-coded and the print
    legends are immediately visible). And, these cables
    are ready for termination — just peel the individual
    cables off the center spline and terminate. The
    elimination of the overall jacket also means that
    the composite has a smaller diameter, so the cable's
    overall bend radius is improved.

    Construction Details
    Bundled mini coaxial cables are used for component
    video formatted applications that segment the video
    signal into Red, Green and Blue elements, identified
    through use of corresponding cable jacket colors
    (RGB cables). Synchronization (Sync) and Vertical
    Hold (Hold) signals can be embedded within one of
    the elemental video components or they can be
    transmitted separately utilizing the 4th and 5th
    coaxes. When present, the 4th coax has a Yellow
    jacket; the 5th coax has a Black jacket. Contemporary
    applications sometimes include a 6th White-jacketed
    coax for digital audio, auxillary audio or video.
     

    HomeChoice® Mini Component riser-rated (CMR)
    cables are available in bundles comprised of 3, 5 or
    6 coaxes. The conductors are 25 AWG (solid) tinned
    copper, rather than the traditional 26 AWG stranded
    analog style. The insulation is high-density foamed
    PE. Shielding is Duobond® foil (100%) combined
    with Belden’s unique interlocked serve shield. The
    individual coax jackets are PVC; the coax bundles
    are available with an aesthetically pleasing overall
    PVC jacket or in the exclusive unjacketed Banana
    Peel® construction.
     

    Exceptional Benefits


    Superior cable design means more
    benefits to both the installer and end-user.
    Key features and benefits include:
    • Solid copper center conductor — low attenuation,
    easier termination.
    • High velocity, low-loss PE insulation — low
    attenuation, long distances and improved timing.
    • Foil under braid shielding — Broadcast Quality
    standard, contributes to low attenuation and is
    easier to terminate.
    • The foil layer of the shield is semi-bonded
    to the dielectric to hold in place for RCA- and
    F-style connectors, but can also be removed
    if desired for BNC connectors to minimize
    conductor- to-shield shorts.
    • Unique interlocked serve shield (won’t open if
    bent) — achieves uniform, consistent coverage.
    • Jacketed constructions use a round, uniform,
    flexible jacket — for professional appearance,
    proper boot fit, easy flexing for installation
    and equipment hook-up.
    • Banana Peel constructions will decrease
    labor costs because the overall jacket has been
    eliminated, just peel and terminate.
    • Sweep tested — every reel is tested and verified
    to have a minimum Return Loss of 20dB at all
    frequencies up to 850 MHz.
    • True 75 ohm impedance — ensures no impedance
    mismatches for optimal whole-system
    performance, quality signal transmission over
    long distances.
    • Fits standard Mini RGB and coaxial
    connectors — for installation flexibility.
    • Color-coded jackets — for easy
    circuit identification.
    • Rip cord — included for easy jacket removal.
    • Sequential marking — for usage tracking
    during installation.
    See table (opposite page) for a features/ benefits
    comparison of traditional analog Mini RGB cables
    vs. Belden Mini Component digital-ready cables.
     

    Applications
    Belden HomeChoice® Mini Component cables
    are ideal for high-resolution monitor and
    projection imaging in the following situations:
    • Home theater
    • Sophisticated home offices and small offices