Transceivers
When you are using a transceiver and you're using a device with both the transmitter and receiver. Transceivers share a common circuitry and as well as housing that is one and the same. While transceivers are similar to things like transponders, trans murders, repeaters, and the transmitter-receivers; they are indeed different and the differences should be noted.
For all the geeky kids in the world who grew up listening to and broadcasting on their Ham radio, they were using a transceiver. Transceivers such as these are still more easily bought and much more cost-effective to be bought and the do-it-yourself variety; that is, it's easier to design and build a simple unit of your own for the functions of a transceiver then to try to buy an expensive one which is out of everybody's price range. Another example of transceivers are walkie-talkies or CB radios and these have been around for quite some time and will continue to taunt and amaze all the kids in the world who think they are super spies.
If you are interested in finding out more with the different types of transceivers including laser transceivers, infrared transceivers, and Icom transceivers then you should certainly see which you can find out. There's money of information available online and there's plenty of function for transceivers boast that the computer, radio, and telephony market.
When you're talking about telephony, that is a telephone headset which allows you to speak in as well as receive a phone call on a single headset. These are very popular in call centers were people are on the phone all day and were people need to be able to have their hands free to type or look up other information while they are speaking to someone. These are also very popular and 911 emergency rooms so that people can get to somebody straightaway with a having to work their way through a operator system.
Very often you'll find things like 40 m PC RF transceivers which enable you to move 120 feet from your computer and still be able to get the signal off of your computer. PCF am transceivers also allow for a great deal of mobility and function while he may not be able to get onto the FM bandwidth without degree in communications there are options for you with a transceiver. And if you want a serial transceiver selection or multiuse radio service transceivers these are all things which are available to the right customer and if you have the right amount of money in if you know what you're doing with your transceivers.