SU352597A1 - Small-size symmetrical antenna with active element - Google Patents
Small-size symmetrical antenna with active elementInfo
- Publication number
- SU352597A1 SU352597A1 SU7001450616A SU1450616A SU352597A1 SU 352597 A1 SU352597 A1 SU 352597A1 SU 7001450616 A SU7001450616 A SU 7001450616A SU 1450616 A SU1450616 A SU 1450616A SU 352597 A1 SU352597 A1 SU 352597A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- active element
- antenna
- small
- symmetrical antenna
- size symmetrical
- Prior art date
Links
Description
Изобретение относитс к технике СВЧ, Анте(П1а может быт1., применена в радиотехнических устройствах различного назначени использующих линию св зи между двум или более пунктами (объектак и).The invention relates to a microwave technique, Ante (P1a can be 1., is applied in radio engineering devices for various purposes using a communication line between two or more points (object).
Известны )алогабаритныо антенны с активным элементом.Known) large-sized antennas with an active element.
Цель изобретени - обеспечение симметрии диаграмк1ы направленности и ynpouieHHe конструкции устройства. Достигаетс она те что активный элемент предлагаемой антенны выполтген по схеме балансного усилител входы которого непосредственно подсоединены к плечам антенны.The purpose of the invention is to ensure the symmetry of the radiation pattern and the ynpouieHHe design of the device. It is achieved that the active element of the proposed antenna is controlled by a balanced amplifier circuit whose inputs are directly connected to the antenna arms.
На чертеже представлена схема устройптва ,The drawing shows the scheme of the device,
В качестве примера симметричной антенны вз т обычный симметричный вибратор. Противофазные плечи 1 и 2 подключены к противофазт1ым плечам усилител 3, выпол- ионного по балансной схеме, выход 4 которой вл етс высокочастотным выходом интеральной aHTemibi. Таким образом, в предлагаемой антенне исключено симкштрирующее устройство. As an example of a symmetrical antenna, a conventional symmetrical vibrator is taken. The antiphase arms 1 and 2 are connected to the antiphase arms of the amplifier 3, made in a balanced manner, the output 4 of which is the high-frequency output of the integral aHTemibi. Thus, in the proposed antenna, a sim-pinch device is excluded.
Така антенна, помимо этого, имеет все преимущества, свойственные интегральным антеннам усилительного типа.Such an antenna, in addition, has all the advantages inherent to integral antennas of the amplifying type.
При современном развитии техники микроминиатюризации СВЧ диапазона балансна схема может быть легко встроена в зазор между рлечами собственно антенны. Практический интерес представл ет также возможность интеграции балансной схемы с безза- зорным, т.е. сплошным, вибратором. В тако. случае противофазные входьт балансной усилительной схемы электрически зам1 1каютс на точках вибратора, симметричных точке. При осушестЕшении скольз5т1их контактов возможна фазова подстройка.With the modern development of microminiaturization of the microwave range, a balanced circuit can be easily integrated into the gap between the arms of the antenna itself. Of practical interest is also the possibility of integrating a balanced scheme with a gapless, i.e. solid, vibrator. In tacos. In the case of the anti-phase inputs of a balanced amplifying circuit, electrically interlocked11 are located on vibrator points symmetrical to the point. When degrading the contacts is possible, phase adjustment is possible.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU7001450616A SU352597A1 (en) | 1970-06-17 | 1970-06-17 | Small-size symmetrical antenna with active element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU7001450616A SU352597A1 (en) | 1970-06-17 | 1970-06-17 | Small-size symmetrical antenna with active element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU352597A1 true SU352597A1 (en) | 1977-10-05 |
Family
ID=20454231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU7001450616A SU352597A1 (en) | 1970-06-17 | 1970-06-17 | Small-size symmetrical antenna with active element |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU352597A1 (en) |
-
1970
- 1970-06-17 SU SU7001450616A patent/SU352597A1/en active
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