enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Television antenna - Wikipedia

   en.wikipedia.org/wiki/Television_antenna

   Outdoor antennas on the other hand are designed to be mounted on a mast on top of the owner's house, [4] or in a loft or attic where the dry conditions and increased elevation are advantageous for reception and antenna longevity. Outdoor antennas are more expensive and difficult to install but are necessary for adequate reception in fringe ...

3. Amateur radio repeater - Wikipedia

   en.wikipedia.org/wiki/Amateur_radio_repeater

   Standard repeaters require either the use of two antennas (one each for transmitter and receiver) or a duplexer to isolate the transmit and receive signals over a single antenna. The duplexer is a device which prevents the repeater's high-power transmitter (on the output frequency) from drowning out the users' signal on the repeater receiver ...

4. Cut the Cord! The 9 Best TV Antennas Let You Enjoy Free ... - AOL

   www.aol.com/lifestyle/cut-cord-9-best-tv...

   Buy: RCA Outdoor Yagi Satellite HD TV Antenna $54.04 (orig. $79.99) 32% OFF . 3. Best Buy Essentials Amplified Ultra-Thin Film Indoor HDTV Antenna

5. Parabolic antenna - Wikipedia

   en.wikipedia.org/wiki/Parabolic_antenna

   Parabolic antennas are also classified by the type of feed, that is, how the radio waves are supplied to the antenna: [6] Axial, prime focus, or front feed – This is the most common type of feed, with the feed antenna located in front of the dish at the focus, on the beam axis, pointed back toward the dish. A disadvantage of this type is that ...

6. Rabbit Ears Redux: Antennas for Free Broadcast TV Make ... - AOL

   www.aol.com/news/2011-11-02-rabbit-ears-redux...

   TV lovers hit by the weak economy and fat cable bills are going old-school. More and more people are using antennas to get free programming. That's right: The pair of rabbit ears that your ...

7. Antenna types - Wikipedia

   en.wikipedia.org/wiki/Antenna_types

   Earth antennas are made of wires actually buried under the soil, hence also called buried antennas; if laid onto the soil instead of buried in it, they are called ground antennas. Most amateur use is limited to non-directional MF and LF receiving antennas, but transmitting ground dipoles [ag] are used for military communication with submarines.