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Latest Parabolic reflector Stories

2014-08-07 23:12:03

ZDA Communications is one of the most popular online UHF Antenna suppliers in the world, and it has decided to launch a new summer promotion for its products. (PRWEB) August 07, 2014 “High-end Parabolic Dish Antennas are always in demand," says Mr. Liu, the senior spokesman for ZDA Communications, “A lot of distributors want to obtain cost-effective items and save time and energy.” According to Mr. Liu, A parabolic antenna is a great antenna that uses a parabolic reflector, a...

2014-07-18 23:02:40

Recently, ZDA Communications, one of the world’s leading antenna wholesalers and retailers, has introduced its high-performance parabolic dish antenna series, announced great discounts now at its online store. (PRWEB) July 18, 2014 Recently, ZDA Communications, one of the world’s leading antenna wholesalers and retailers, has introduced its high-performance parabolic dish antenna series, announced great discounts now at its online store. The sales director of ZDA Communications...

2014-07-16 23:02:50

Today, ZDA Communications, a leading global antenna firm, is pleased to introduce its Parabolic Grid Antenna collection. (PRWEB) July 17, 2014 Today, ZDA Communications, a leading global antenna firm, is pleased to introduce its Parabolic Grid Antenna collection. The applications include point to point systems, point to multi-point and wireless bridges in the 400MHz, 700MHz, 800MHz, 900MHz, 1.9MHz, 2.4GHz, 2.6GHz, 3.5GHz, and 5GHz band. On ZDA Communications’s website, customers can...

2014-06-18 08:33:22

4-D Holographic Display using Wavien patented Dual Parabolic Reflector (DPR(TM)) System applied to imaging and display of real life and digital objects in 3-D together with time motion with applications to theme parks, merchandizing, market promotions, security purposes, and remote equipment installations. VALENCIA, Calif., June 18, 2014 /PRNewswire/ -- Wavien, Inc., a company that has been specializing in the research and development of reflector based illumination systems, has...

2011-09-12 20:12:24

Legend tells of Greek engineer and inventor Archimedes using parabolic mirrors to create “heat rays” to burn the ships attacking Syracuse. Though the underpinnings of that claim are speculative at best, a modern-day team of researchers at the Scientific and Production Association in Uzbekistan has proposed a more scientifically sound method of harnessing parabolic mirrors to drive solar-powered lasers. Small scale analogs of giant reflector telescopes, these proposed ceramic...

2010-06-23 09:00:00

SKOKIE, Ill., June 23 /PRNewswire/ -- Samson, one of the oldest and largest contract roll forming companies serving the solar industry, announces that they will be exhibiting at Intersolar North America 2010 in San Francisco's Moscone Center West Hall from July 13-15, booth number 9752. One of the profiles that Samson Roll Formed Products will be displaying at the show is a Compound Parabolic Reflector, which is a component in a solar panel assembly. The reflector is a very thin-walled...


Latest Parabolic reflector Reference Libraries

7_152e02a5c30619830f270e3091ec38522
2004-10-19 04:45:43

Parabolic Mirror -- A parabolic reflector or parabolic dish is a reflective device formed in the shape of a paraboloid of revolution. Parabolic reflectors can either collect or distribute energy such as light, sound, or radio waves. The parabolic reflector functions due to the geometric properties of the paraboloid shape: if the angle of incidence to the inner surface of the collector equals the angle of reflection, then any incoming ray that is parallel to the axis of the dish will be...

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Word of the Day
vermicular
  • Like a worm in form or movement; vermiform; tortuous or sinuous; also, writhing or wriggling.
  • Like the track or trace of a worm; appearing as if worm-eaten; vermiculate.
  • Marked with fine, close-set, wavy or tortuous lines of color; vermiculated.
  • A form of rusticated masonry which is so wrought as to appear thickly indented with worm-tracks.
This word ultimately comes from the Latin 'vermis,' worm.
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