About: Halo antenna

An Entity of Type: Thing, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org

A halo antenna, or halo, is a  1 /2 wavelength dipole antenna, which has been bent into a circle with a break directly opposite the feed point. The dipole ends are close, but do not meet, and may have an air capacitor between them to adjust the antenna's resonant frequency. If mounted horizontally, this antenna's radiation is approximately omnidirectional and horizontally polarized.

Property	Value
dbo:abstract	A halo antenna, or halo, is a  1 /2 wavelength dipole antenna, which has been bent into a circle with a break directly opposite the feed point. The dipole ends are close, but do not meet, and may have an air capacitor between them to adjust the antenna's resonant frequency. If mounted horizontally, this antenna's radiation is approximately omnidirectional and horizontally polarized. (en)
dbo:thumbnail	wiki-commons:Special:FilePath/Halo_antenna.png?width=300
dbo:wikiPageExternalLink	http://fedler.com/radio/2m_loop.htm http://www.kr1st.com/2mhalo.htm
dbo:wikiPageID	30479323 (xsd:integer)
dbo:wikiPageLength	14889 (xsd:nonNegativeInteger)
dbo:wikiPageRevisionID	1124516030 (xsd:integer)
dbo:wikiPageWikiLink	dbr:Antenna_feed dbr:Megahertz dbr:Node_(physics) dbr:Omnidirectional_antenna dbr:Frequency dbr:Antenna_(radio) dbr:Antenna_efficiency dbr:Loop_antenna dbr:Low_frequency dbr:Shortwave dbr:File:Halo_geometry.png dbr:Balun dbr:Bandwidth_(signal_processing) dbr:Direct_current dbr:Series_and_parallel_circuits dbr:Radio_frequency dbc:Antennas_(radio) dbr:Coaxial_cable dbr:Whip_antenna dbr:Skywave dbr:Dipole_antenna dbr:Displacement_current dbr:Speed_of_light dbr:Ground_(electricity) dbr:Ohm_(unit) dbr:Radiation_resistance dbr:Medium_frequency dbr:Wavelength dbr:Near_vertical_incidence_skywave dbr:Impedance_matching dbr:Radiation_pattern dbr:Parasitic_capacitance dbr:Mediumwave dbr:Variable_capacitor dbr:Half-wave_dipole dbr:VHF dbr:File:WA8FJW_Mobile_(1963_Plymouth_with_6-meter_Halo_antenna).jpg dbr:File:Halo_antenna.png dbr:File:Halo_antenna_diagram.png
dbp:wikiPageUsesTemplate	dbt:= dbt:CN dbt:Cite_web dbt:Efn dbt:Math dbt:Notelist dbt:Reflist dbt:Sfrac dbt:Short_description dbt:Antenna_Types
dcterms:subject	dbc:Antennas_(radio)
rdfs:comment	A halo antenna, or halo, is a  1 /2 wavelength dipole antenna, which has been bent into a circle with a break directly opposite the feed point. The dipole ends are close, but do not meet, and may have an air capacitor between them to adjust the antenna's resonant frequency. If mounted horizontally, this antenna's radiation is approximately omnidirectional and horizontally polarized. (en)
rdfs:label	Halo antenna (en)
owl:sameAs	freebase:Halo antenna wikidata:Halo antenna https://global.dbpedia.org/id/4kMSo
prov:wasDerivedFrom	wikipedia-en:Halo_antenna?oldid=1124516030&ns=0
foaf:depiction	wiki-commons:Special:FilePath/WA8FJW_Mobile_(1963_Plymouth_with_6-meter_Halo_antenna).jpg wiki-commons:Special:FilePath/Halo_antenna.png wiki-commons:Special:FilePath/Halo_antenna_diagram.png wiki-commons:Special:FilePath/Halo_geometry.png
foaf:homepage	http://kr1st.com
foaf:isPrimaryTopicOf	wikipedia-en:Halo_antenna
is dbo:wikiPageDisambiguates of	dbr:Halo
is dbo:wikiPageWikiLink of	dbr:Antenna_types dbr:Omnidirectional_antenna dbr:Loop_antenna dbr:Halo dbr:Dipole_antenna dbr:Radiation_resistance
is foaf:primaryTopic of	wikipedia-en:Halo_antenna