| Few years back, you'd need to sacrifice your whole | | | | coverage in a particular area. If you're on a holiday on |
| backyard or terrace to enjoy your favorite TV | | | | a secluded and remote place you are more likely to |
| shows because satellite receivers used to be very | | | | get "No network coverage" message on your cell |
| large in size. Sometimes, even this giant sized | | | | phone. Here, satellite phones have lot of advantages. |
| receivers fail to receive the signals. However, these | | | | The service provided by satellite telephone is very |
| days the receivers have been changed from size to | | | | much reliable and you can use the service from |
| reliability. Satellite receivers are not only used for | | | | anywhere on the earth. These days, the satellite |
| television, they also help in reception of signals for | | | | telephones are very small in size just like mobile |
| radio, portable phones etc. | | | | phones or cell phones. |
| It doesn't mean that large receivers have been | | | | Radio receivers were big in size and you need a big |
| replaced by small one. Major government agencies, | | | | space to install them however, with advancement in |
| large companies and scientific labs use large satellite | | | | technology their size has been minimized and in most |
| receivers to carry out their operations. If you're | | | | of the cars you'd get them as in built accessory. In |
| talking about radio, satellite television or telephones | | | | vehicles, the radio satellite receivers are specially |
| dishes or the satellite receivers are the backbone. | | | | designed so that they can work with radio systems |
| These are mandatory things for radios and television | | | | installed in the cars or other vehicles. In case, your |
| sets to work. He size has been minimized however; | | | | vehicle does not have a pre installed radio receivers |
| they are working on the same basics incorporated | | | | then you can one which can be used for portable or |
| with new technology. Today, there are some | | | | home use. Radio receivers also have some limitations. |
| receivers that are as small as portable music players. | | | | For example, if you're traveling through an underpass, |
| They are so compact that you can take them | | | | it will not transmit the clear signals. |
| anywhere and use them in any vehicle. The satellite | | | | You must have seen small dishes in balconies or on |
| receivers can be classified into three kinds of | | | | the roofs of various houses. These are nothing but |
| receivers. Telephone receivers, radio receivers and | | | | satellite television receivers. These kinds of satellite |
| satellite television receivers. | | | | receivers have same functionality however, now size |
| The world is using cellular services to communicate | | | | is compact. The small dishes are portable and you can |
| with their friends and families. If you're on company's | | | | take them along with you, if you're moving. The size |
| meeting at a foreign location, you just need to dial a | | | | of the satellite receivers has decreased and so is the |
| number to talk wit your family. However, cellular | | | | cost. Now, you don't need to spend thousand of |
| service has some limitations. You will not be able to | | | | dollars to see your favorite TV shows. |
| make a call if your cellular service does not provide | | | | |