See Television in a Whole New Light with Plasma HDTV

Plasma used to be a term restricted to describing ionized gas and blood cells. These days, the word "plasma" enjoys a more stylish place in society, and many people consider plasma to be the lifeblood of uber-television viewing.

The television industry has evolved at an alarming rate over the past fifty years. Television sets have morphed from small screens with rabbit-ear antennas, to wall-sized flat screens. The media has grown as well, taking North American viewers from three main networks to countless satellite programming choices.

Of course, this evolution of technology has brought about some new complications. Buying a new TV set is no longer as simple as visiting your local department store. Today's consumers must choose from televisions that accept traditional analog signals, and those that use digital programming. There are HDTV enabled sets, and others that are HDTV ready. Some TVs feature plasma screens, while others are LCD. Understanding the technology behind each option can make your decision a little easier.

Analog

Analog is the type of television signal that has been used over the past fifty years. Using this technology, television signals were sent and received in basic analog format. While analog televisions are the least expensive to buy and can provide decent quality, there are several drawbacks. The most prominent disadvantage to using the analog format is that the television signals are able to accommodate a limited amount of data for the screen and sound. The analog signals are also easily, and often immediately, corrupted. Even still, analog systems are still the basis of the television industry, and the service will be available for years to come. So don't worry if you have an analog set. You'll still be able to use it, long after other formats dominate the market.

Digital Television

Digital television signals allow stations to send dense data that has more definition, with less degradation of the signal. Therefore, viewers are able to enjoy an increased level of quality in both the picture and the sound. This enhanced quality is particularly clear while watching DVDs.

HDTV (High Definition Television)

High definition is quickly passing traditional digital as the new standard in television viewing. Customers are able to enjoy the highest levels of audio and video quality when television stations transmit signals in high definition television (HDTV) format. To enjoy this format, your television set must be able to receive and process the specialized signals, and display them on an HDTV-enabled screen. All of the elements combined will create a stunning visual and audio experience.

Digital television and HDTV are commonplace in today's communications industry, but viewers cannot appreciate the pristine levels of sound and picture if they use old, outdated television sets. Thanks to recent advancements including HDTV, DVD-Video, DTV, digital satellite broadcasts and computer video, our generation truly is in the midst of a digital video revolution. Plasma display technology is one more giant leap forward in modern television technology.

Plasma television screens first entered the US market in 1999, but the concept was initially developed at the University of Illinois in July 1964. These first plasma displays were no more than points of light formed in laboratory experiments, but it was this infantile technology that brought about wondrous technologies. The plasma technology quickly evolved, and by the late 1960s it had grown to the point where scientists were able to show geometric shapes. Three decades and a great deal of advancement later, science has combined high speed digital processing, materials and advanced manufacturing technology to create the full-color plasma display screens that are widely available today.

Plasma televisions have taken technological leaps and bounds ahead of other television technologies, making them the fastest-selling 'new' television technology on the market. Plasma television screens provide a higher resolution compared to conventional TVs, and many new plasma televisions are capable of displaying HDTV signals. In addition to superior picture quality, plasma televisions can be wall mounted, saving valuable floor space and offering a theater-like display.

Watching HDTV television programming displayed on a plasma screen really is a unique experience. In fact, it's like you'll be seeing your favorite movies and television programs for the very first time.

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Gideon Laston loves writing for a variety of popular web sites, on new product and product to sell subjects.

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