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Results 131-140 of 381 << < 11 12 13 14 15 > >> 
  • Specification Sheet... 
  • CAT5e Shielded 350-MHz Solid Bulk Cable (STP) (Plenum, Blue) Spec Sheet
    Specification Sheet for the EVNSL0511A-1000
 

Black Box Explains...Straight-pinned and crossover cable.

Straight-pinned cable has the most common type of pinning. The send and receive pairs are wired straight-through on either end of the cable.

Crossover cable is generally used for peer-to-peer connections.... more/see it nowThe send and receive pairs are crossed between Connector A to Connector B on either end of the cable. collapse

  • Pdf Drawing... 
  • TAA GigaTrue 3 CAT6 550-MHz Patch Cable (UTP, Lockable, Slimline, Blue) PDF Drawing
    PDF Drawing for the C6PC80-BL-03, C6PC80-BL-05, C6PC80-BL-07, C6PC80-BL-10, C6PC80-BL-15, & C6PC80-BL-20 (Version 1)
 
  • Pdf Drawing... 
  • GigaTrue%XAE CAT6 Component 550-MHz Patch Cable with Molded Boots (Green) PDF Drawing
    PDF Drawing for the EVNSL672-0003, EVNSL672-0005, EVNSL672-0007, EVNSL672-0010, EVNSL672-0015, and EVNSL672-0020
 
  • Pdf Drawing... 
  • GigaBase 350 CAT5e Patch Cable with Snagless Boots (Purple) PDF Drawing
    PDF Drawing for the EVNSL88 series.
 
  • Pdf Drawing... 
  • Universal Serial Bus (USB) Cable, Version 2.0, Type A%X96Type Mini B PDF Drawing
    PDF Drawing for USB06-0006 (Version 1)
 

Black Box Explains...MT-RJ fiber optic connectors.

Bringing fiber to the desktop is a great way to provide your users with increased bandwidth. The first step in achieving this goal is to provide an inexpensive fiber optic... more/see it nowsystem that is intuitive to the end user, easy to terminate in the field, and widely supported by equipment manufacturers. MT-RJ could be the answer to all these requirements.

A collaborative effort by leading fiber optic manufacturers, MT-RJ has an intuitive RJ latch that users recognize from copper Category 5 patch cords and traditional telephone cords, and it operates in the same way. The plug and jack are also similar in size to traditional RJ-type connectors.

Field installation, a common concern, is easier because of MT-RJ’s no-polish, no-epoxy, quick-termination design. MT-RJ is available in single- or multimode configurations and is backwards compatible for integration into existing networks. Since MT-RJ has duplex polarity, you don’t have to worry about the polarity reversal that happens with traditional ST type connectors. The TIA/EIA recently voted to accept MT-RJ, indicating wide acceptance of the new design and possible future inclusion in the TIA/EIA 568A standard.

Black Box, the name you trust to keep you up with the latest industry developments, supports this new technology. collapse


Black Box Explains...Insertion loss.

Insertion loss is a power loss that results from inserting a component into a previously continuous path or creating a splice in it. It is measured by the amount of... more/see it nowpower received before and after the insertion.

In copper cable, insertion loss measures electrical power lost from the beginning of the run to the end.

In fiber cable, insertion loss (also called optical loss) measures the amount of light lost from beginning to end. Light can be lost many ways: absorption, diffusion, scattering, dispersion, and more. It can also be from poor connections and splices in which the fibers don’t align properly.

Light loss is measured in decibels (dBs), which indicate relative power. A loss of 10 dB means a tenfold reduction in power.

Light strength can be measured with optical power meters, optical loss test sets, and other test sets that send a known light source through the fiber and measure its strength on the other end. collapse

  • Specification Sheet... 
  • CAT5e Shielded 350-MHz Solid Bulk Cable (STP) (24 AWG, 4-Pair, PVC, Yellow) Spec Sheet
    Specification Sheet for the EVNSL0504A-1000
 
  • Specification Sheet... 
  • CAT6 400-MHz Shielded Solid Bulk Cable (F/UTP) (PVC, Blue) Spec Sheet
    Specification Sheet for the EVNSL0611A-1000
 
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