RU95112666A - ANTENNA DEVICE FOR RADIO COMMUNICATION - Google Patents

ANTENNA DEVICE FOR RADIO COMMUNICATION

Info

Publication number
RU95112666A
RU95112666A RU95112666/09A RU95112666A RU95112666A RU 95112666 A RU95112666 A RU 95112666A RU 95112666/09 A RU95112666/09 A RU 95112666/09A RU 95112666 A RU95112666 A RU 95112666A RU 95112666 A RU95112666 A RU 95112666A
Authority
RU
Russia
Prior art keywords
antenna device
antenna
radio communication
moved
reactance
Prior art date
Application number
RU95112666/09A
Other languages
Russian (ru)
Other versions
RU2152672C1 (en
Inventor
Джон Моллер Пол
Альберт Майк
Арвид Андерсон Эрик
Филлипс Джеймс
Ким Джин
Original Assignee
Моторола Инк.
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 Моторола Инк. filed Critical Моторола Инк.
Publication of RU95112666A publication Critical patent/RU95112666A/en
Application granted granted Critical
Publication of RU2152672C1 publication Critical patent/RU2152672C1/en

Links

Claims (10)

1. Антенное устройство /402/, приспособленное для использования с прибором радиосвязи /400/, отличающееся тем, что включает в себя первый элемент /404/, соединенный с электрической схемой /408/ прибора радиосвязи /400/, и второй элемент /406/, выполненный с возможностью перемещения между первым и вторым положениями относительно первого элемента /404/, причем второй элемент /406/ связан емкостным образом с первым элементом /404/, когда второй элемент /406/ перемещен в первое положение, и связан индуктивным образом с первым элементом /404/, когда второй элемент /406/ перемещен во второе положение.1. Antenna device / 402 /, adapted for use with a radio communication device / 400 /, characterized in that it includes a first element / 404 / connected to the electrical circuit / 408 / radio communication device / 400 /, and a second element / 406 / configured to move between the first and second positions relative to the first element / 404 /, and the second element / 406 / is capacitively connected to the first element / 404 /, when the second element / 406 / is moved to the first position, and inductively coupled to the first element / 404 / when the second element / 406 / ne moved to the second position. 2. Антенное устройство по п. 1, отличающееся тем, что первый элемент /404/ имеет форму спирали. 2. The antenna device according to claim 1, characterized in that the first element / 404 / has a spiral shape. 3. Антенное устройство по п. 1 или 2, отличающееся тем, что второй элемент /406/ включает в себя первую часть /412/, имеющую прямую форму, и вторую часть /414/, имеющую спиральную форму. 3. The antenna device according to claim 1 or 2, characterized in that the second element / 406 / includes a first part / 412 / having a straight shape, and a second part / 414 / having a spiral shape. 4. Антенное устройство по п. 3, отличающееся тем, что первая часть /412/ электрически соединена с второй частью /414/. 4. The antenna device according to p. 3, characterized in that the first part / 412 / is electrically connected to the second part / 414 /. 5. Антенное устройство по п. 3 или 4, отличающееся тем, что первая часть /412/ емкостным образом связана с первым элементом /404/, когда второй элемент /406/ перемещен в первое положение, а вторая часть /414/ индуктивным образом связана с первым элементом /404/, когда второй элемент /406/ перемещен во второе положение. 5. The antenna device according to claim 3 or 4, characterized in that the first part / 412 / is capacitively connected to the first element / 404 / when the second element / 406 / is moved to the first position and the second part / 414 / is inductively coupled with the first element / 404 / when the second element / 406 / is moved to the second position. 6. Антенное устройство /402/, приспособленное для использования с прибором радиосвязи /400/, отличающееся тем, что включает в себя антенный элемент /406/, имеющий реактивное сопротивление и выполненный с возможностью перемещения между первым положением и вторым положением, и средство настройки переменного реактивного сопротивления /505/, в рабочем положении связанное с антенным элементом /406/ и предназначенное для переменной настройки реактивного сопротивления антенного элемента /406/, когда антенный элемент /406/ перемещается между первым положением и вторым положением. 6. Antenna device / 402 /, adapted for use with a radio communication device / 400 /, characterized in that it includes an antenna element / 406 / having a reactance and configured to move between the first position and the second position, and variable setting means reactance / 505 /, in the working position associated with the antenna element / 406 / and designed to vary the reactance of the antenna element / 406 / when the antenna element / 406 / moves between the first position eat and the second position. 7. Антенное устройство по п. 6, отличающееся тем, что средство настройки переменного реактивного сопротивления содержит в себе конструкцию линии передачи /505/. 7. The antenna device according to p. 6, characterized in that the means for tuning the variable reactance comprises the construction of the transmission line / 505 /. 8. Антенное устройство по п. 7, отличающееся тем, что конструкция линии передачи /505/ включает в себя первый проводник /412/, образованный частью антенного элемента /406/, второй проводник /507/ и диэлектрическую часть /509/, расположенную между первым /412/ и вторым /507/ проводниками. 8. The antenna device according to claim 7, characterized in that the construction of the transmission line / 505 / includes a first conductor / 412 / formed by a part of the antenna element / 406 /, a second conductor / 507 / and a dielectric part / 509 / located between first / 412 / and second / 507 / conductors. 9. Антенное устройство по п. 7 или 8, отличающееся тем, что конструкция линии передачи /503/ включает в себя реактивную нагрузку. 9. The antenna device according to claim 7 or 8, characterized in that the design of the transmission line / 503 / includes a reactive load. 10. Антенное устройство по п. 9, отличающееся тем, что реактивная нагрузка представляет собой разомкнутую цепь. 10. The antenna device according to claim 9, characterized in that the reactive load is an open circuit.
RU95112666/09A 1993-09-20 1994-08-19 Antenna assembly for radio communication device RU2152672C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12383293A 1993-09-20 1993-09-20
US08/123,832 1993-09-20

Publications (2)

Publication Number Publication Date
RU95112666A true RU95112666A (en) 1997-12-20
RU2152672C1 RU2152672C1 (en) 2000-07-10

Family

ID=22411160

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95112666/09A RU2152672C1 (en) 1993-09-20 1994-08-19 Antenna assembly for radio communication device

Country Status (16)

Country Link
US (1) US5995050A (en)
JP (1) JP3335633B2 (en)
KR (1) KR0162160B1 (en)
CN (1) CN1055794C (en)
AU (1) AU680065B2 (en)
BR (1) BR9405603A (en)
CA (1) CA2148125C (en)
ES (1) ES2112200B1 (en)
FI (1) FI952406A0 (en)
FR (1) FR2710457B1 (en)
GB (1) GB2288073B (en)
IT (1) IT1272814B (en)
RU (1) RU2152672C1 (en)
SE (1) SE517073C2 (en)
WO (1) WO1995008853A1 (en)
ZA (1) ZA946817B (en)

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