SU1008882A1 - Frequency converter - Google Patents
Frequency converter Download PDFInfo
- Publication number
- SU1008882A1 SU1008882A1 SU803214237A SU3214237A SU1008882A1 SU 1008882 A1 SU1008882 A1 SU 1008882A1 SU 803214237 A SU803214237 A SU 803214237A SU 3214237 A SU3214237 A SU 3214237A SU 1008882 A1 SU1008882 A1 SU 1008882A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- frequency
- input
- mixer
- frequency converter
- multiplier
- Prior art date
Links
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- Amplitude Modulation (AREA)
- Transmitters (AREA)
Abstract
ПРЕОБРАЗОВАТЕЛЬ ЧАСТОТЫ, содержавши последовательно соединенные смесител, усилитель промежуточной частоты и перемножитель, сигнальный вход которого соединен с источником входного сигнала, отличающийс тем, что/ с целью повышени точности, при подавлении частотной модул ции, между выходом перемножител и входом смесител введен заграждающий фильтр, настроенный на промежуа.очную частоту.A FREQUENCY CONVERTER containing a series-connected mixer, an intermediate frequency amplifier and a multiplier whose signal input is connected to an input source, characterized in that, to improve accuracy, when suppressing the frequency modulation, a fence is introduced between the multiplier factor and the mixer input, on interim frequency.
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU803214237A SU1008882A1 (en) | 1980-12-05 | 1980-12-05 | Frequency converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU803214237A SU1008882A1 (en) | 1980-12-05 | 1980-12-05 | Frequency converter |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1008882A1 true SU1008882A1 (en) | 1983-03-30 |
Family
ID=20930552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU803214237A SU1008882A1 (en) | 1980-12-05 | 1980-12-05 | Frequency converter |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1008882A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014042689A1 (en) * | 2012-09-13 | 2014-03-20 | Grazel Alfred | A circuit configuration using a frequency converter to achieve tunable circuit components such as filters and amplifiers |
-
1980
- 1980-12-05 SU SU803214237A patent/SU1008882A1/en active
Non-Patent Citations (1)
Title |
---|
1. Патент US 2735001, кл. 325-432, 1956. 2. Патент US 3274495, кл. 325-434, 1962 (прототип). * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014042689A1 (en) * | 2012-09-13 | 2014-03-20 | Grazel Alfred | A circuit configuration using a frequency converter to achieve tunable circuit components such as filters and amplifiers |
US9543895B2 (en) | 2012-09-13 | 2017-01-10 | Alfred Grayzel | Circuit configuration using a frequency converter to achieve tunable circuit components such as filters and amplifiers |
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