Directional antenna

Results: 126



#Item
31By Hal Kennedy, N4GG  The N4GG Array Need a simple, nearly invisible wire antenna with reasonable gain, lowangle radiation (for DXing) and multiband capabilities? Check out this long-overlooked design that requires no an

By Hal Kennedy, N4GG The N4GG Array Need a simple, nearly invisible wire antenna with reasonable gain, lowangle radiation (for DXing) and multiband capabilities? Check out this long-overlooked design that requires no an

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Source URL: ars.nc4fb.org

Language: English - Date: 2015-01-09 17:03:10
32Hi Doug, the new dish and feed are all done and ready for the contest next month

Hi Doug, the new dish and feed are all done and ready for the contest next month

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Source URL: www.vk3um.com

Language: English - Date: 2013-11-21 07:26:57
33Dual 70cm and 23cm Dish Feed by Doug McArthur, VK3UM © DUBUS Magazine Background Over the years there have been numerous designs to provide dual band operation and most followed as a

Dual 70cm and 23cm Dish Feed by Doug McArthur, VK3UM © DUBUS Magazine Background Over the years there have been numerous designs to provide dual band operation and most followed as a

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Source URL: www.vk3um.com

Language: English - Date: 2013-11-21 07:23:57
34Microsoft Word - com26d-Amiri Sani-final-0.2.docx

Microsoft Word - com26d-Amiri Sani-final-0.2.docx

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Source URL: www.owlnet.rice.edu

Language: English - Date: 2010-07-21 19:37:32
35Hybrid nanoantennas for directional emission enhancement Evgenia Rusak, Isabelle Staude, Manuel Decker, Jürgen Sautter, Andrey E. Miroshnichenko, David A. Powell, Dragomir N. Neshev, and Yuri S. Kivshar Citation: Applie

Hybrid nanoantennas for directional emission enhancement Evgenia Rusak, Isabelle Staude, Manuel Decker, Jürgen Sautter, Andrey E. Miroshnichenko, David A. Powell, Dragomir N. Neshev, and Yuri S. Kivshar Citation: Applie

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Source URL: wwwrsphysse.anu.edu.au

Language: English - Date: 2015-02-12 20:13:24
36er quality display. The entire system is controlled by, and lowerspeed functions performed in, a portable computer. A moderately directional antenna was designed for sled use and a comparable design for Twin Otter use ha

er quality display. The entire system is controlled by, and lowerspeed functions performed in, a portable computer. A moderately directional antenna was designed for sled use and a comparable design for Twin Otter use ha

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Source URL: s3.amazonaws.com

Language: English - Date: 2011-05-06 15:43:01
37by Paul Kiciak, N2PK  An HF In-Line Return Loss And Power Meter Adjust your antenna tuner with one mW of RF and then measure up to 300 watts, or measure the passband of that filter you just built -- all with the same ins

by Paul Kiciak, N2PK An HF In-Line Return Loss And Power Meter Adjust your antenna tuner with one mW of RF and then measure up to 300 watts, or measure the passband of that filter you just built -- all with the same ins

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Source URL: n2pk.com

Language: English - Date: 2006-10-18 14:57:19
38A Modified Dual Dipole Dish Feed for 432 MHz Peter Blair G3LTF Summary: When a linear feed is used to illuminate a dish the surface reflection affects the feed VSWR. This paper describes experimental modifications to a d

A Modified Dual Dipole Dish Feed for 432 MHz Peter Blair G3LTF Summary: When a linear feed is used to illuminate a dish the surface reflection affects the feed VSWR. This paper describes experimental modifications to a d

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Source URL: www.vk3um.com

Language: English - Date: 2013-11-21 07:28:01
39WiNRADiO AX-31B active indoor antenna By Ian Sachs I

WiNRADiO AX-31B active indoor antenna By Ian Sachs I

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Source URL: www.winradio.com

Language: English - Date: 2005-06-06 06:37:29
40Microsoft Word - dumanli09beamswitch-aas.docx

Microsoft Word - dumanli09beamswitch-aas.docx

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Source URL: www.ruf.rice.edu

Language: English - Date: 2009-10-16 15:18:41