sectoral horn
1Horn antenna — Pyramidal microwave horn antenna, with a bandwidth of 0.8 to 18 GHz. A coaxial cable feedline attaches to the connector visible at top. This type is called a ridged horn; the curving fins visible inside the mouth of the horn increase the antenna… …
2секториальный рупор — Рупор с прямоугольным сечением, у которого две параллельные образующие имеют форму равнобедренной трапеции. Известны две модификации такого рупорного излучателя (рис. S 4). В первой из них он расширяется только в Е плоскости электрического поля… …
3Ethiopia — This article is about the country. For other uses, see Ethiopia (disambiguation). Federal Democratic Republic of Ethiopia የኢትዮጵያ ፌዴራላዊ ዲሞክራሲያዊ ሪፐብሊክ ye Ītyōṗṗyā Fēdēralāwī Dīmōkrāsīyāwī Rīpeblīk …
4John Kenneth Hilliard — Infobox Person name = John Kenneth Hilliard residence = Los Angeles, California; Anaheim, California other names = imagesize = caption =photo courtesy of Todd W. White birth date = October, 1901 birth place = Wyndmere, North Dakota birth name =… …
5Altec Lansing — Infobox Company company name = Altec Lansing Technologies, Inc. company company type = Private (subsidiary of Plantronics since 2005) foundation = 1936, as All Technical Service Company location city = Milford, Pennsylvania location country =… …
6Terrorism — Terrorist redirects here. For other uses, see Terrorist (disambiguation) …
7New Partnership for Africa's Development — African Union This article is part of the series: Institutions Casablanca Group …
8East African Community — East African Community  Jumuiya ya Afrika ya Mashariki …
9Bulk carrier — The Sabrina I is a modern Handymax bulk carrier. Class overview Name: Freighter Subclasses …
10Centro Escolar University — Pamantasang Centro Escolar Motto Ciencia Y Virtud (Science and Virtue) Established June 3, 1907 Type …
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