Tuesday 13 March 2012

Fiber Optic Cable – A Way Out For Faster Transmission Of Signals.

Since time immemorial we have been in awe of the wonders of technology. Innovations in technology impact us in many ways and bring about changes in our lifestyles. It has made our life lightning speed fast and we are completely enamored by the gifts of technology. Internet being one such gift of technology has made itself indispensable to the lives of individual. Nevertheless there is constant effort to better this very gift of technology so that it becomes lightning fast. The only effective way to deliver this type of future in which everything is surfed at break neck speed is with a fiber optic based infrastructure that primarily uses fiber optic cable. Besides offering significant increase in connection speed, fiber optic networks offer a tremendous capacity to keep up with any new technological advances.

Fiber optic cable is a cable composing of different layers. The optical fiber elements are typically individually coated with plastic layers and contained in a protective tube suitable for the environment where the cable will be deployed. It is used to relay signals at very fast speed. It is generally made of glass that is long lasting and even stronger than copper and more able to retain its transmission properties after physical stress such as weight strain, or even attack by rats and cockatoos. The fiber that is installed in fiber optic cable is different from copper: in good quality coatings, inside ducts, or in the case of newer systems, encased entirely by electrical transmission wires.

Apart from using a fiber optic cable for relay of data we can use a wireless mode of data transfer but the advantage of using an fiber optic cable lies in the fact that there is no loss of data and much more data can be encoded and sent with fiber optics, and the effective bandwidths are always going to be larger. That's not to say that wireless solutions are poor, rather they have a place that complements the offerings of fiber optical systems.

A form of fiber optic cable is HDMI (High-Definition Multimedia Interface) that is a compact audio/video interface for transmitting uncompressed digital data. It represents a digital alternative to consumer analog standards, like radio frequency (RF), coaxial cable, composite video, S-Video, SCART, component video, D-Terminal, and VGA. Coming in a variety of different types they are meant to bring sophistication to the world of technology.


Upgrade The Wiring With HDMI Cables And Feel The Difference

I still remember the day when I first bought my home theater which included speakers, five disc DVD player, and a receiver. I remember with what excitement I opened the box. But all my excitement turned into a shock when I just plugged the wire and I found that the cable was torn apart on a little stretch. No other option left out, instead of searching out for the best HD (high definition) cables available in the market. After many a clicks I came across a name which I can count on- HDMI (High Definition Multimedia Interface). 

HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transmitting uncompressed digital data. It represents a digital alternative to consumer analog standards such as Radio Frequency (RF) coaxial cable, composite video, S-Video, SCART, component video, D-Terminal, and VGA. HDMI connects digital audio/video sources such as set-top boxes, Blu-ray Disc players, personal computers (PCs), video game consoles, and AV receivers to compatible digital audio devices, computer monitors, and digital televisions.

The transition from analog to digital in the video world has been quick and a key enabler of this has been HDMI, High Definition Multimedia Interface. Virtually all HD equipment utilizes HDMI to transport audio/video from the sources to the display. The original rendition of HDMI, HDMI 1.0 was released back in 2002 and has been the de facto standard for HD Video transmission. As the digital revolution has continued, HDMI has also evolved from 1.0, 1.1, 1.2 and mostly recently HDMI 1.3.HDMI data rate of 4.95 Gbps 1.2 supports aggregate whereas HDMI 1.3 has provision for up to 10.2Gbps, the transition will be gradual with the first devices available to achieve 6.75Gbps initially.

HDMI cables are available are designed in variety of ways like Plenum HDMI, Mini HDMI and Micro HDMI and HDMI Fiber Optic Cable. HDMI cables in a variety of lengths and colors. Flat HDMI cables, due to their thinner form and higher flexibility, make in-wall installation easier, and also allow for installation behind molding and under carpet (though under-carpet installs should be avoided in areas of high foot traffic). Because the wires are spread out flat rather than bundled, there is less potential for signal bleed between them. Mini and Micro HDMI cables are used for the latest mobile phones and video camcorders with an HDMI connector. Fiber Optic HDMI cables provide unmatched signal performance and complete transparency over a very wide range of input resolutions with lengths up to 100 meters. HDMI over fiber optic cables enable signal to be carried much further than conventional HDMI cables without boosters. HDMI over fiber optic is ideal for in-wall long wire runs. So, a wide range and scientifically upgraded HDMI cables allow you to choose the best suited to your demand and needs.


Thursday 8 March 2012

Digital Camera Cables

Cables.com offers the lowest prices on digital camera data transfer USB cables for all your digital photography needs. You can get the highly efficient digital camera cables on your one stop online shopping site.



Works with devices that require 4 pin mini-B connectors, such as many cell phones, digital cameras, and others, enabling connection to computers.











Whether you need a high-quality HDMI cable for your home theater, are setting up a CCTV network, wiring your home office, or simply need a USB cable for your iPod, you will find what you need at Cables.Com.  Datacomm Cables (AKA Cables.Com) is a distributor and manufacturer of fiber optic, networking, and Ethernet cable and stocks cabinets, racks and patch panels.