Yagi aerial

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Yagi aerial

(ˈjɑːɡɪ; ˈjæɡɪ)
n
(Astronomy) a highly directional aerial, used esp in television and radio astronomy, consisting of three or more elements lying parallel to each other, the principal direction of radiation being along the line of the centres. Sometimes shortened to: yagi
[C20: named after Hidetsugu Yagi (1886–1976), Japanese engineer]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.Yagi aerial - a sharply directional antenna
directional antenna - an antenna that transmits or receives signals only in a narrow angle
References in periodicals archive ?
com)-- Re-Designed Yagi Antenna, Easy to Install, Delivers Free Local TV
Most notable was deployment of a large Yagi antenna from NORsat-2 that will provide first-of-its-kind VHF Data Exchange (VDE) from space.
M2 EQUITYBITES-July 27, 2017-Norwegian microsatellite deploys Yagi antenna
Tenders are invited for Enquiry for procurement of 4 nos set of gps modem, cable from meter to modem communication, yagi antenna & 3nos set, installation and commissioning including integration with sldc jabalpur, of 3x20 mw, mhps, mppgcl, shivpuri.
Nasdaq: PCTI), a leader in Performance Critical TELecom solutions, has launched a new MIMO Yagi antenna supporting licensed Upper 700 MHz A Block spectrum, the company said.
TELECOMWORLDWIRE-April 27, 2017-PCTEL MIMO Yagi antenna supports SCADA networks
As can be seen from radiation pattern of Yagi antenna it's scattering into the back direction is very large.
A yagi-Uda array antenna also called simple yagi antenna.
In Section 2, we introduce the traditional Yagi-Uda antenna first and then propose the bidirectional Yagi antenna.
The equipment used was a simple Yagi antenna manufactured with aluminium angle and copper pipe mounted on a wooden boom; suitable antennas can also be purchased for around 30 [pounds sterling].
The reconfigurable antenna proposed here is similar to microstrip Yagi antenna.
Figure 10 illustrates the models of Yagi antenna and patch antenna mounted on this plane.