MA38890B1 - Original multilayer micro-ribbon antenna for x-ray satellite TVs - Google Patents

Original multilayer micro-ribbon antenna for x-ray satellite TVs

Info

Publication number
MA38890B1
MA38890B1 MA38890A MA38890A MA38890B1 MA 38890 B1 MA38890 B1 MA 38890B1 MA 38890 A MA38890 A MA 38890A MA 38890 A MA38890 A MA 38890A MA 38890 B1 MA38890 B1 MA 38890B1
Authority
MA
Morocco
Prior art keywords
antenna
rectangular
sma connector
band
ulb
Prior art date
Application number
MA38890A
Other languages
French (fr)
Other versions
MA38890A1 (en
Inventor
Hassan Ammor
Soufian Lakrit
Original Assignee
Univ Mohammed V
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Mohammed V filed Critical Univ Mohammed V
Priority to MA38890A priority Critical patent/MA38890B1/en
Priority to PCT/MA2017/000006 priority patent/WO2017155379A1/en
Publication of MA38890A1 publication Critical patent/MA38890A1/en
Publication of MA38890B1 publication Critical patent/MA38890B1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0414—Substantially flat resonant element parallel to ground plane, e.g. patch antenna in a stacked or folded configuration
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means
    • H01Q9/0457—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means electromagnetically coupled to the feed line

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Waveguide Aerials (AREA)
  • Aerials With Secondary Devices (AREA)

Abstract

L'antenne ulb (ultra large bande) pour les télévisions par satellites et principalement dans la bande x alimentée via une fente dans le plan de masse. L'invention concerne une antenne originale rectangulaire de substrats rectangulaire et de deux patchs rectangulaire. C'est un dispositif d'émission réception électromagnétique permettant de rayonner en ulb en utilisant un connecteur sma permettant d'avoir un meilleur gain, une large bande passante, une taille réduite 21.25mm x 22.25mm, une bonne adaptation pour la bande de fréquence x avec un coût de production faible. Elle est constituée d'un seul patch rectangulaire reliée à la sortie par un connecteur sma. L'antenne est alimentée par couplage électromagnétique. Le point d'alimentation est uni à un connecteur sma (figure 7) inséré dans la ligne micro-ruban permettant par la suite d'augmenter le gain, la directivité et la bande passante. Le dispositif selon l'invention est particulièrement adapté aux applications des télévisions par satellites opérant dans la bande x.The ultra-wideband (ULB) antenna for satellite TVs and mainly in the x-band fed via a slot in the ground plane. The invention relates to an original rectangular rectangular substrate antenna and two rectangular patches. It is an electromagnetic emission transmitting device for ulb radiating using a sma connector allowing to have a better gain, a wide bandwidth, a reduced size 21.25mm x 22.25mm, a good adaptation for the frequency band x with a low production cost. It consists of a single rectangular patch connected to the output by a sma connector. The antenna is powered by electromagnetic coupling. The power point is connected to a sma connector (FIG. 7) inserted into the micro-ribbon line which subsequently makes it possible to increase the gain, the directivity and the bandwidth. The device according to the invention is particularly suitable for satellite television applications operating in the x-band.

MA38890A 2016-03-07 2016-03-07 Original multilayer micro-ribbon antenna for x-ray satellite TVs MA38890B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MA38890A MA38890B1 (en) 2016-03-07 2016-03-07 Original multilayer micro-ribbon antenna for x-ray satellite TVs
PCT/MA2017/000006 WO2017155379A1 (en) 2016-03-07 2017-03-07 New multilayer microstrip antenna for x-band satellite television

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA38890A MA38890B1 (en) 2016-03-07 2016-03-07 Original multilayer micro-ribbon antenna for x-ray satellite TVs

Publications (2)

Publication Number Publication Date
MA38890A1 MA38890A1 (en) 2018-01-31
MA38890B1 true MA38890B1 (en) 2018-05-31

Family

ID=59363196

Family Applications (1)

Application Number Title Priority Date Filing Date
MA38890A MA38890B1 (en) 2016-03-07 2016-03-07 Original multilayer micro-ribbon antenna for x-ray satellite TVs

Country Status (2)

Country Link
MA (1) MA38890B1 (en)
WO (1) WO2017155379A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109244654B (en) * 2018-08-20 2022-09-27 中国电力科学研究院有限公司 Patch antenna for television interference measurement, television interference measurement device and method
US10903568B2 (en) * 2018-11-20 2021-01-26 Nokia Technologies Oy Electrochromic reflectarray antenna
US11705625B2 (en) * 2020-06-04 2023-07-18 Tdk Corporation Antenna device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2482383A4 (en) * 2011-04-19 2012-12-19 Huawei Tech Co Ltd Microstrip antenna

Also Published As

Publication number Publication date
WO2017155379A1 (en) 2017-09-14
MA38890A1 (en) 2018-01-31

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