SU843254A1 - Device for control of self-oscillator - Google Patents
Device for control of self-oscillator Download PDFInfo
- Publication number
- SU843254A1 SU843254A1 SU792812826A SU2812826A SU843254A1 SU 843254 A1 SU843254 A1 SU 843254A1 SU 792812826 A SU792812826 A SU 792812826A SU 2812826 A SU2812826 A SU 2812826A SU 843254 A1 SU843254 A1 SU 843254A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- oscillator
- control
- self
- frequency
- setting
- Prior art date
Links
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- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Description
1one
Изобретение относитс к радиотехнике и может использоватьс дл управлени частотой автогенератора в установках различного назначени .The invention relates to radio engineering and can be used to control the frequency of the oscillator in installations for various purposes.
Известно устройство управлени частотой автогенератора, содержащее хронизатор и последовательно включенные блок грубой настройки и автогенератор С 1 .A device for controlling the frequency of the oscillator is known, which contains a chronizer and a coarse tuning unit in series and an autogenerator C 1.
Однако известное устройство имеет относительно малую точность установки частоты колебаний, обусловленную во-первых, нелинейностью характеристики управлени автогенератора и,во-вторых, погрешност ми весовых отношений между отдельнь ми разр дами вход щего в него блока настройки вызываемых нестабильностью весовых конденсаторов, а также вли нием сопротивлений ключей в их цепи.However, the known device has a relatively low accuracy of setting the oscillation frequency, due firstly to the non-linearity of the control characteristic of the oscillator and, secondly, to the weight errors between the individual bits of the tuner included in it and the influence of instabilities resistance keys in their chain.
Цель изобретени - повышение точности установки частоты колебаний.The purpose of the invention is to improve the accuracy of setting the oscillation frequency.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792812826A SU843254A1 (en) | 1979-08-13 | 1979-08-13 | Device for control of self-oscillator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792812826A SU843254A1 (en) | 1979-08-13 | 1979-08-13 | Device for control of self-oscillator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU843254A1 true SU843254A1 (en) | 1981-06-30 |
Family
ID=20847672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU792812826A SU843254A1 (en) | 1979-08-13 | 1979-08-13 | Device for control of self-oscillator |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU843254A1 (en) |
-
1979
- 1979-08-13 SU SU792812826A patent/SU843254A1/en active
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