Almost all radio listening can be improved with the use of an outside antenna. A radio antenna grabs radio wave energy out of the air, then relays it to the radio receiver which amplifies the signal to an audible level.
AM radio reception usually relies upon an antenna built into the “innards” of the radio. Although [...]

Tags: AM, Antena, FM, Pipe, Radio, Receiver, TV, Wire
Filed under: Communication, Education, Technology

Speaking of antennas, you should note that in almost every case, shortwave reception will be substantially improved if you can attach an external antenna to your set. The familiar telescoping antennas which are standard equipment on most portable radios will do a very good job, but a simple external antenna can do a lot to [...]

Tags: Antena
Filed under: Communication, Education, Technology

Now that you’ve decided that you want to tune in the world, which radio do you want to buy? A good quality portable radio can do double duty, serving as your AM-FM receiver to receive regular commercial radio broadcasts, as well as picking up shortwave broadcasts. The small portable set which I have does just [...]

Tags: AM, Antena, FM, Radion, TV
Filed under: Communication, Education, Technology