SU1587617A1 - Multiple-channel microwave converter - Google Patents
Multiple-channel microwave converter Download PDFInfo
- Publication number
- SU1587617A1 SU1587617A1 SU884411761A SU4411761A SU1587617A1 SU 1587617 A1 SU1587617 A1 SU 1587617A1 SU 884411761 A SU884411761 A SU 884411761A SU 4411761 A SU4411761 A SU 4411761A SU 1587617 A1 SU1587617 A1 SU 1587617A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- input
- output
- amplifiers
- channel
- power
- Prior art date
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Abstract
Изобретение относитс к радиотехнике. Цель изобретени - увеличение коэффициента усилени мощности. Устройство содержит N усилителей 1, N амплитудных детекторов 2, блок весовых сумматоров 3, выходной N-канальный сумматор 4, (N-1) управл емых делителей мощности 5, входной N-канальный делитель 6, (N-1) весовых сумматоров 7. Весовые сумматоры 3 выравнивают выходные напр жени амплитудных детекторов 2 за счет перераспределени мощностей сигнала на выходах управл емых делителей мощности 5. Благодар этому обеспечиваетс идентичность работы усилителей 1. Цель изобретени достигнута за счет уменьшени потерь сигнала во входных цеп х усилителей 1. 3 ил.The invention relates to radio engineering. The purpose of the invention is to increase the power gain. The device contains N amplifiers 1, N amplitude detectors 2, a block of weight adders 3, an output N-channel adder 4, (N-1) controlled power dividers 5, an input N-channel divider 6, (N-1) weight adders 7. Weight adders 3 equalize the output voltages of the amplitude detectors 2 due to the redistribution of the signal powers at the outputs of the controlled power dividers 5. This ensures that the amplifiers 1 are identical. The aim of the invention is achieved by reducing the signal losses in the input amplifiers 1. 3 or less.
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884411761A SU1587617A1 (en) | 1988-04-18 | 1988-04-18 | Multiple-channel microwave converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884411761A SU1587617A1 (en) | 1988-04-18 | 1988-04-18 | Multiple-channel microwave converter |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1587617A1 true SU1587617A1 (en) | 1990-08-23 |
Family
ID=21369334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884411761A SU1587617A1 (en) | 1988-04-18 | 1988-04-18 | Multiple-channel microwave converter |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1587617A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0589228A1 (en) * | 1992-09-24 | 1994-03-30 | Rohde & Schwarz GmbH & Co. KG | HF power amplifier |
-
1988
- 1988-04-18 SU SU884411761A patent/SU1587617A1/en active
Non-Patent Citations (1)
Title |
---|
Техника средств св зи. Сер. Техника радиосв зи. Вып.9, 1985, с.68. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0589228A1 (en) * | 1992-09-24 | 1994-03-30 | Rohde & Schwarz GmbH & Co. KG | HF power amplifier |
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