RO85706B - Antenna for personal portable radio-telephones - Google Patents

Antenna for personal portable radio-telephones

Info

Publication number
RO85706B
RO85706B RO108122A RO10812282A RO85706B RO 85706 B RO85706 B RO 85706B RO 108122 A RO108122 A RO 108122A RO 10812282 A RO10812282 A RO 10812282A RO 85706 B RO85706 B RO 85706B
Authority
RO
Romania
Prior art keywords
antenna
telephones
portable radio
personal portable
degrees
Prior art date
Application number
RO108122A
Other languages
Romanian (ro)
Other versions
RO85706A (en
Inventor
Mihaly Nemet
Original Assignee
Budapesti Radiotechnikai Gyar
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 Budapesti Radiotechnikai Gyar filed Critical Budapesti Radiotechnikai Gyar
Publication of RO85706A publication Critical patent/RO85706A/en
Publication of RO85706B publication Critical patent/RO85706B/en

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  • Transceivers (AREA)
  • Support Of Aerials (AREA)
  • Telephone Set Structure (AREA)

Abstract

Antena pentru radiotelefoane portabile individuale caracterizata prin aceea ca, în scopul aducerii carcasei radiotelefonului la un potential minim în vederea reducerii piederilor de radiatie, se prevede cuplarea firului cald al conectorului de iesire-intrare la antena principala mai scurta sau egala cu /4 terminalul rece fiind conectat electric la o antena auxiliara, mai scurta sau egala cu sfertul de unda, montata la capatul opus al carcasei a radiotelefonului si facând un unghi cuprins între 90 degree si 180 degree cu antena principala.The antenna for individual portable radiotelephones characterized in that, in order to bring the radiotelephone housing to a minimum potential to reduce the radiation cradles, it is envisaged to couple the hot wire of the output-in-connector to the main antenna shorter or equal to / 4 the cold terminal electrically connected to an auxiliary antenna, shorter or equal to the quarter-wave, mounted at the opposite end of the radiotelephone housing and at an angle of between 90 degrees and 180 degrees with the main antenna.

RO108122A 1981-07-10 1982-07-09 Antenna for personal portable radio-telephones RO85706B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU1066081 1981-07-10

Publications (2)

Publication Number Publication Date
RO85706A RO85706A (en) 1985-03-15
RO85706B true RO85706B (en) 1985-03-30

Family

ID=10977166

Family Applications (1)

Application Number Title Priority Date Filing Date
RO108122A RO85706B (en) 1981-07-10 1982-07-09 Antenna for personal portable radio-telephones

Country Status (1)

Country Link
RO (1) RO85706B (en)

Also Published As

Publication number Publication date
RO85706A (en) 1985-03-15

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