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Data-Communications

Data & Communications

Our Expertise

Corporate Electric is one of the most experienced data cabling contractors in the Cayman Islands offering:

  • Design-build structured cabling infrastructures.
  • Long haul fiber optic cable installations.
  • Maintenance.
  • Panduit and Belden certified systems: structured data cabling contractor installations, fiber optic cable installations, cable testing, telephone installations and services.
  • The latest structured cabling standards (EIA/TIA) and fiber optic cabling technologies to our customers.
    LAN/WAN networks to suit your budget.
  • Cable certification testing using state-of-the-art test equipment.
  • Installations covered by a warranty.

 

Digital communications is the physical transfer of data (a digital bit stream) over a point-to-point or point-to-multipoint communication channel. Examples of such channels are copper wires, optical fibres, wireless communication channels, and storage media. The data are represented as an electromagnetic signal, such as an electrical voltage, radio-wave, microwave, or infrared signal.

 

While analog transmission is the transfer of a continuously varying analog signal, digital communications is the transfer of discrete messages. The messages are either represented by a sequence of pulses by means of a line code (baseband transmission), or by a limited set of continuously varying wave forms (passband transmission), using a digital modulation method.

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