SU110729A1 - Method for increasing modulation of electron beam in superorticone tubes - Google Patents
Method for increasing modulation of electron beam in superorticone tubesInfo
- Publication number
- SU110729A1 SU110729A1 SU570427A SU570427A SU110729A1 SU 110729 A1 SU110729 A1 SU 110729A1 SU 570427 A SU570427 A SU 570427A SU 570427 A SU570427 A SU 570427A SU 110729 A1 SU110729 A1 SU 110729A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- electron beam
- superorticone
- tubes
- increasing modulation
- modulation
- Prior art date
Links
Description
Изобретение относитс к способам VMeHFjmeHHH коэффициента вторичной эмиссии кo мyтиpyeмoй стороны мишени в трубках тина суперортикон , обеспечивающим новышение коэффициента модул ции э.тектронного .луча потенциальным рельефом и увеличение отношени сигнал-шум на выходе трубки.This invention relates to the VMeHFjmeHHH methods of the secondary emission coefficient at the target side of the tube in the Tine superorticone tubes, which increases the modulation coefficient of the electron beam with potential relief and an increase in the signal-to-noise ratio at the tube output.
В отличие от известного способа уменьшени коэффициента вторичной эмиссии путем нанесени сло серебра на коммутируемую стороиу мишени в нроцессе откачки или испытани трубки описываемый способ основан на нсно.чьзованнн пленки силиконового лака в качестве покрыти , нонижающего коэф (1жциент вторичной э tиccии.In contrast to the known method of reducing the secondary emission coefficient by depositing a layer of silver on the switched side of the target in the pumping process or testing the tube, the described method is based on a transparent film of silicone lacquer as a coating, which reduces the coefficient (secondary efficacy patient).
Описываемый способ заключаетс 3 следующем.The described method is 3 as follows.
Коммутируемую сторопу мишени покрывают тонким слоем си.тиконового .така, наносимого до установки мишени в трубку. Такой с.той имеет (в рабочем диапазоне напр жений на мишени) низкий коэффициент вторичной эмиссии, обеспечивает высокий коэффициеит модул ции электронного луча и бо.тьшое отношение сигнал-шум.The switched side of the target is coated with a thin layer of a siconium one. This is applied before the target is installed in the tube. Such a system has (in the operating voltage range on the target) a low secondary emission coefficient, provides a high modulation factor of the electron beam and a large signal-to-noise ratio.
П р е д м е т и з о б р с т е и и PREDIMET and z about b with r and e and
Способ уве.шчеии модул ции электронного пучка в т1Пбках тина суперорт1 кон путем уменьшени коэффициента вторичной эмиссии, отличающийс тем, что, с целью повышени отношени сигнал-шум на выходе трубки, коммутируемую сторону мишени покрывают тонким с.тоем си.тиконового .така.The method of increasing the modulation of the electron beam in t1Pbkah tina supersort1 con by reducing the secondary emission coefficient, characterized in that, in order to increase the signal-to-noise ratio at the tube output, the switched side of the target is covered with a thin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU570427A SU110729A1 (en) | 1957-04-03 | 1957-04-03 | Method for increasing modulation of electron beam in superorticone tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU570427A SU110729A1 (en) | 1957-04-03 | 1957-04-03 | Method for increasing modulation of electron beam in superorticone tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU110729A1 true SU110729A1 (en) | 1957-11-30 |
Family
ID=48383419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU570427A SU110729A1 (en) | 1957-04-03 | 1957-04-03 | Method for increasing modulation of electron beam in superorticone tubes |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU110729A1 (en) |
-
1957
- 1957-04-03 SU SU570427A patent/SU110729A1/en active
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