This HTML5 document contains 51 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

Namespace Prefixes

PrefixIRI
dctermshttp://purl.org/dc/terms/
yago-reshttp://yago-knowledge.org/resource/
dbohttp://dbpedia.org/ontology/
n20http://dbpedia.org/resource/File:
foafhttp://xmlns.com/foaf/0.1/
n22https://global.dbpedia.org/id/
yagohttp://dbpedia.org/class/yago/
dbthttp://dbpedia.org/resource/Template:
rdfshttp://www.w3.org/2000/01/rdf-schema#
freebasehttp://rdf.freebase.com/ns/
dbpedia-plhttp://pl.dbpedia.org/resource/
n5http://commons.wikimedia.org/wiki/Special:FilePath/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
owlhttp://www.w3.org/2002/07/owl#
wikipedia-enhttp://en.wikipedia.org/wiki/
dbphttp://dbpedia.org/property/
dbchttp://dbpedia.org/resource/Category:
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
goldhttp://purl.org/linguistics/gold/
wikidatahttp://www.wikidata.org/entity/
dbrhttp://dbpedia.org/resource/
dbpedia-jahttp://ja.dbpedia.org/resource/

Statements

Subject Item
dbr:Inverted_vee_antenna
rdf:type
yago:WikicatAntennas yago:Instrumentality103575240 yago:Device103183080 yago:Whole100003553 yago:PhysicalEntity100001930 dbo:Building yago:Artifact100021939 yago:ElectricalDevice103269401 yago:Antenna102715229 yago:Object100002684
rdfs:label
Inverted vee antenna Antena odwrócone V 逆V型アンテナ
rdfs:comment
An inverted vee antenna is a type of antenna similar to a horizontal dipole, but with the two sides bent down towards the ground, typically creating a 120 or 90 degree angle between the dipole legs. It is typically used in areas of limited space as it can significantly reduce the ground foot print of the antenna without significantly impacting performance. Viewed from the side, it looks like the English letter "V" turned upside down, hence the name. Inverted vee antennas are commonly used by amateur radio stations, and aboard sailing vessels requiring better HF performance than available with a short whip antenna. Inverted vee antennas are horizontally polarized and have a similar pattern compared to a traditional horizontal dipole. 逆V型アンテナ（ぎゃくブイがたアンテナ、英語：inverted vee antenna）とは、2本の電線をVの字を逆さにした形になるように張ったアンテナで、ダイポールアンテナの一種。が約50Ωになることと、敷設や調整が容易なことから、長波、中波、短波用によく用いられる。エレメントの角度は90°から120°になる。 Antena odwrócone V – antena dipolowa z ramionami nachylonymi do dołu, tak aby tworzyły one kąt wierzchołkowy Δ = 60-120° (optymalnie 90°). Antena ta, w porównaniu z dipolem prostym półfalowym, zajmuje mniej miejsca, wymaga tylko jednego punktu zawieszenia oraz ma bardziej dookólną charakterystykę promieniowania. Stosowana jest często przez krótkofalowców na falach krótkich.
foaf:depiction
n5:PIcture_of_ham_radio_inverted_vee_antenna.jpg
dcterms:subject
dbc:Antennas_(radio) dbc:Radio_frequency_antenna_types
dbo:wikiPageID
16337915
dbo:wikiPageRevisionID
1002093974
dbo:wikiPageWikiLink
dbr:Amateur_radio dbr:80_meters dbc:Antennas_(radio) dbr:Decibel dbr:High_frequency dbr:Whip_antenna dbr:Antenna_gain dbr:Dipole_antenna dbr:Polarization_(antenna) dbc:Radio_frequency_antenna_types dbr:Antenna_(radio) n20:PIcture_of_ham_radio_inverted_vee_antenna.jpg
owl:sameAs
freebase:m.03wh54s wikidata:Q6060570 dbpedia-ja:逆V型アンテナ yago-res:Inverted_vee_antenna dbpedia-pl:Antena_odwrócone_V n22:4nkXw
dbp:wikiPageUsesTemplate
dbt:More_citations_needed dbt:Convert dbt:Antenna_Types dbt:Reflist
dbo:thumbnail
n5:PIcture_of_ham_radio_inverted_vee_antenna.jpg?width=300
dbo:abstract
逆V型アンテナ（ぎゃくブイがたアンテナ、英語：inverted vee antenna）とは、2本の電線をVの字を逆さにした形になるように張ったアンテナで、ダイポールアンテナの一種。が約50Ωになることと、敷設や調整が容易なことから、長波、中波、短波用によく用いられる。エレメントの角度は90°から120°になる。 An inverted vee antenna is a type of antenna similar to a horizontal dipole, but with the two sides bent down towards the ground, typically creating a 120 or 90 degree angle between the dipole legs. It is typically used in areas of limited space as it can significantly reduce the ground foot print of the antenna without significantly impacting performance. Viewed from the side, it looks like the English letter "V" turned upside down, hence the name. Inverted vee antennas are commonly used by amateur radio stations, and aboard sailing vessels requiring better HF performance than available with a short whip antenna. Inverted vee antennas are horizontally polarized and have a similar pattern compared to a traditional horizontal dipole. Antena odwrócone V – antena dipolowa z ramionami nachylonymi do dołu, tak aby tworzyły one kąt wierzchołkowy Δ = 60-120° (optymalnie 90°). Antena ta, w porównaniu z dipolem prostym półfalowym, zajmuje mniej miejsca, wymaga tylko jednego punktu zawieszenia oraz ma bardziej dookólną charakterystykę promieniowania. Stosowana jest często przez krótkofalowców na falach krótkich.
gold:hypernym
dbr:Antenna
prov:wasDerivedFrom
wikipedia-en:Inverted_vee_antenna?oldid=1002093974&ns=0
dbo:wikiPageLength
3742
foaf:isPrimaryTopicOf
wikipedia-en:Inverted_vee_antenna