TVs

Modern television broadcasting allows program delivery through a wide variety of technologies. Satellite television is a particularly popular form of service that allows easy access to global...

Converter boxes have become more prevalent in 2009 because of the shift from analog to digital television. Because of widespread awareness the FCC has created, many people erroneously think they...

The Consumer Electronics Association and the National Association of Broadcasters have a resource that can help you determine the best antenna for your geographic location and the signal...

TV tuners are produced by several different manufacturers, each with their own products made to work best with particular systems. Many TVs today come with TV tuners, which allow them to pick up...

HDTV (high definition television) and SDTV (standard definition television) are both television formats that you view on your television, either via cable or over-the-air through an antenna. HDTV...

The only way for an analog television to work today is by using a DTV tuner. But, for a small initial cost--roughly $60--a consumer can continue using a non-digital television set and do so with...

In 2009, a transformation took place. Across the United States, televisions that had previously functioned flawlessly were transformed into expensive paperweights. The transformation from analogue...

Coaxial cables are widely used for transmitting video, radio and data. There are many types of coaxial cables such as RG6, RG59, and RG8. Coaxial cables have one thing in common, and that is their...

Coaxial cables, depending on their type, are used to connect devices such as satellite dishes and antennas to items like TV displays and radio receivers. RG6 and RG8 cables are not interchangeable...

RG59 and RG6 cable are both types of coaxial cable used for a variety of video transmission related applications. Both offer certain advantages and disadvantages and are commonly found in...

A satellite dish is composed of two main parts, the dish and the feedhorn. The dish can vary slightly in size or shape, being 18 inches or larger in diameter and ranging from circular to oblong in...

Coaxial cable is a type of cable used to transmit signals from one device to another. Depending on the application, a coax cable can be used to send audio signals, video signals and radio frequencies.

There are a number of satellite dish types available, and they're a crucial piece of equipment for receiving audio and video signals from space-based satellites. The earliest satellite dishes were...

A hybrid TV is able to receive traditional broadcast signals from commercial television channels and Internet-type content via broadband signals. The concept behind this marriage of television and...

Most people only know about sound and video signals through the reception which their televisions and radios receive. However, television and radio signals are transmitted through a variety of...

Satellite television is one of the most popular forms of TV viewing. One of the reasons it is so popular is because it offers more viewing channels and a clearer signal. Some people may be...

As people look to replace their old TV sets with high-definition TVs (HDTVs) and other digital TV sets, they can experience a number of new problems getting those sets to pick up their channels on...

The United States completed the transition to digital-only broadcasting in June 2009. To prepare for this, digital-to-analog converter boxes were created to enable people with older analog...

In the United States, most television stations changed broadcasting signals from analog to digital by June 12, 2009 (digital television, or DTV, transition deadline). Rabbit ear antennas can be...

Antennas are a great alternative to subscription cable or satellite service. The digital conversion has enabled over-the-air HDTV programming free of charge. Troubleshooting common problems with...

Satellite TV has come a long way in the last 20 years. In the early days, only those who lived in remote areas that could not receive local service opted for satellite because the receiving dishes...

A digital antenna is designed to pick up digital TV signals slightly better than analog antennas (since digital signals travel horizontally as opposed to the wave analog signals traveled in)....

In the United States, the digital-TV transition was completed by June 12, 2009. All broadcast networks now transmit only digital signals, rather than the older analog signals. The transition...

The digital crossover in 2009 heightened the differences between older analog TVs and the digital televisions that have now replaced them. The need for the crossover and the changes it entailed...

If you'd like to watch free-to-air digital television, you'll need an antenna that's suitable for digital television. Many different kinds of digital television antennas are available on the...

Five different kinds of cable are available for your television and entertainment, each with varying qualities and types of signals.

Without a TV antenna, your television has no way of receiving signals being broadcast by TV stations. An antenna plugs into the back of your TV via a standard coaxial cable. Once plugged in, that...

Satellite television works by picking up the high-frequency signals broadcast by the network operations center. Understand how satellites are used to create TV signals with help from a certified...

It is important to use a high-quality meter when tuning a satellite dish so that all three types of signals can be read independently. Learn how to use a signal meter with help from a certified...

In the summer of 2009, television stations in the United States underwent a switch from analog broadcasting to digital broadcasting. As a result, many older TVs stopped working, and required a...

Satellite TV consists of a dish array mounted on the roof of your home and pointed to the sky. It picks up television stations beamed from a satellite in orbit, decompressed into hundreds of...

When television stations were still using analog signals, they would broadcast their frequency in either a UHF of VHF wavelength. These stations were usually towards the top of the dial (7-13)....

With TV stations already converted from analog to digital signals, many people still struggle to find out if their TV set works with digital signals or needs to be connected to a digital converter...

Using an antenna to pick up television is a great way to get free digital and HD programming. Many people are saving money on their cable and satellite bills by simply buying an antenna. Antennas...

Cable television is one of the most popular forms of entertainment in the world. Established in the mid-twentieth century, cable television expanded throughout the United States after federal...

TV tuners transmit over-air signals into image and sound for screens. In the United States, digital tuners have largely replaced the analog version. Digital tuners have the ability to transmit...

In the summer of 2009, TV stations in the United States stopped broadcasting in analog format and started broadcasting digitally. Digital TV signals allow such things as high-definition TV...

Television stations are all converting to digital transmission for a reason. The digital broadcast signal has numerous advantages over the analog signal that will aid television broadcasts in the...

RGB traditionally stands for red, green and blue. In the digital world, these are the three primary colors that are combined and separated to create all other colors and shades that make the...

The digital television transition has caused older TV antennas to become less useful, but even the new digital antennae work in almost the same way as their older analog counterparts.

Video cables vary in quality, and each is specific to particular video applications. Here we will find out what type of cable is best for video in any given scenerio.

A satellite receiver is the last stop on a long voyage made by signals that are sent from earth to satellites in space and then beamed back down to a large pie plate filled with electronic...

With the recent television transition, many viewers, especially rural ones, struggle to receive even weak over-the-air signals. While the transition has been disappointing for many, there are a...

Satellite television's history stretches back to 1945, when "2001: A Space Odyssey" author Arthur C. Clarke proposed that by placing three space platforms into special orbits 22,300 miles above...

You walk into the nearest electronics store, search for a coaxial cable, and try to get the cheapest option. After all, it's all the same basic cable, right? But the differences that are available...

As of June 2009, the United States switched over to digital-only broadcasting. Therefore, consumers now must have a way of receiving these digital signals, either through cable or satellite...

NTSC (National Television System Committee) is the analog television signal for most of the Americas, Japan, South Korea and other various countries. PAL (Phase Alternating Line) is the analog...

Digital televisions replaced older analog sets in mid-2009. The term "digital" refers to the way in which television signals are broadcast and the means by which the information is picked up and...

All television signals changed from analog to digital. Many consumers wonder if their analog television antenna works with the new digital signal. Or should they purchase a new digital antenna....

Component video is commonly used to view high-resolution pictures from a DVD player or a high definition television broadcast. Component video switching enables you to connect multiple component...