enow.com Web Search

  1. Ads

    related to: 40 foot telescoping antenna mast fiberglass poles home depot

Search results

  1. Results from the WOW.Com Content Network
  2. Radio masts and towers - Wikipedia

    en.wikipedia.org/wiki/Radio_masts_and_towers

    The antenna used for broadcasting through the 1920s was the T-antenna, which consisted of two masts with loading wires on top, strung between them, requiring twice the construction costs and land area of a single mast. [2] (pp 77–78) In 1924 Stuart Ballantine published two historic papers which led to the development of the single mast antenna.

  3. Category:Radio masts and towers - Wikipedia

    en.wikipedia.org/wiki/Category:Radio_masts_and...

    Radio masts and towers support antennas (also known as aerials) for telecommunications and broadcasting, including television. Subcategories This category has the following 4 subcategories, out of 4 total.

  4. Whip antenna - Wikipedia

    en.wikipedia.org/wiki/Whip_antenna

    If it was infinitely thin the antenna would have an infinite input impedance, but the finite width gives typical, practical half wave whips an impedance of 800–1,500 ohms. These are usually fed through an impedance matching transformer or a quarter wave stub matching section (e.g. the J-pole antenna). An advantage is that because it acts as a ...

  5. List of tallest structures in the United States by height

    en.wikipedia.org/wiki/List_of_tallest_structures...

    Guyed Mast 610.5 m: KGLK-FM Lake Jackson Tower: Lake Jackson, Texas: Guyed Mast 610 m: Petronius Platform: Gulf of Mexico: Oil Platform approx. 75 meters visible above water surface 609.6 m: KCAU TV Tower: Sioux City, Iowa: Guyed Mast 609.6 m KATV Tower: Redfield, Arkansas: Guyed Mast collapsed on January 11, 2008 609.6 m WECT TV6 Tower: Colly ...

  6. Mast radiator - Wikipedia

    en.wikipedia.org/wiki/Mast_radiator

    By 1930 the disadvantages of the T antenna led broadcasters to adopt the mast radiator antenna. [9] One of the first types used was the diamond cantilever or Blaw-Knox tower. This had a diamond (rhombohedral) shape which made it rigid, so only one set of guy lines was needed, at its wide waist. The pointed lower end of the antenna ended in a ...

  7. I tried Home Depot’s viral Halloween decor, and my yard has ...

    www.aol.com/lifestyle/home-depot-halloween-decor...

    Home Depot 12-foot Skeleton Review. The Home Depot. Home Accents Holiday 12 ft. Giant-Sized Skelly. Home Depot’s viral 12-foot skeleton lives up to the hype. Its oversized design makes for an ...

  8. List of catastrophic collapses of broadcast masts and towers

    en.wikipedia.org/wiki/List_of_catastrophic...

    Tallest ever mast aboard any ship. It was replaced by horizontal wire antenna between two shorter masts. KTUL Tower Coweta, OK: December 26, 1987: Lattice steel guyed tower 582 Ice storm Listed at 1909 feet a mast in NRTA Transmitting Station 501, Anning, Kunming, Yunnan, China: January 1988: Guyed steel lattice mast 143.5 Material fault and ...

  9. Say hello to this 7-foot (!!!) pup, also known as Skelly's dog. For those who need a reminder, Skelly is the massive 12-foot bone structure that has been popularized on people's front lawn during ...

  1. Ads

    related to: 40 foot telescoping antenna mast fiberglass poles home depot