SU1686961A1 - Test plate for measuring value of evaporated resistors - Google Patents
Test plate for measuring value of evaporated resistorsInfo
- Publication number
- SU1686961A1 SU1686961A1 SU4470107/21A SU4470107A SU1686961A1 SU 1686961 A1 SU1686961 A1 SU 1686961A1 SU 4470107/21 A SU4470107/21 A SU 4470107/21A SU 4470107 A SU4470107 A SU 4470107A SU 1686961 A1 SU1686961 A1 SU 1686961A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- test plate
- transmission line
- resistors
- evaporated
- input
- Prior art date
Links
Landscapes
- Measurement Of Resistance Or Impedance (AREA)
Abstract
FIELD: radio electronics. SUBSTANCE: test plate that has dielectric substrate with deposited resistance units of rectangular shape and contact pads is provided in addition with asymmetric microstrip transmission line built up of metal layer applied to screen side of substrate and conductor contacting resistance units. The latter are essentially cells whose geometry is selected proceeding from assumption that input resistance at input and output of each cell equals characteristic impedance of asymmetric transmission line. EFFECT: improved measurement accuracy in determining surface resistivity. 1 dwg
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4470107/21A SU1686961A1 (en) | 1988-08-08 | 1988-08-08 | Test plate for measuring value of evaporated resistors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4470107/21A SU1686961A1 (en) | 1988-08-08 | 1988-08-08 | Test plate for measuring value of evaporated resistors |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1686961A1 true SU1686961A1 (en) | 1995-02-20 |
Family
ID=60520269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4470107/21A SU1686961A1 (en) | 1988-08-08 | 1988-08-08 | Test plate for measuring value of evaporated resistors |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1686961A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2634494C2 (en) * | 2016-04-22 | 2017-10-31 | Федеральное государственное бюджетное образовательное учреждение высшего образования Московский авиационный институт (национальный исследовательский университет) (МАИ) | Method for control of printed board conductors width deflections from nominal values |
RU189715U1 (en) * | 2019-03-14 | 2019-05-31 | Акционерное общество "Финансово-промышленная компания "Энергия" | Power Thin Film Resistor |
RU220896U1 (en) * | 2023-01-11 | 2023-10-10 | Акционерное общество "Воронежский научно-исследовательский институт "Вега" (АО "ВНИИ "Вега") | Device for measuring resistor characteristics |
-
1988
- 1988-08-08 SU SU4470107/21A patent/SU1686961A1/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2634494C2 (en) * | 2016-04-22 | 2017-10-31 | Федеральное государственное бюджетное образовательное учреждение высшего образования Московский авиационный институт (национальный исследовательский университет) (МАИ) | Method for control of printed board conductors width deflections from nominal values |
RU189715U1 (en) * | 2019-03-14 | 2019-05-31 | Акционерное общество "Финансово-промышленная компания "Энергия" | Power Thin Film Resistor |
RU220896U1 (en) * | 2023-01-11 | 2023-10-10 | Акционерное общество "Воронежский научно-исследовательский институт "Вега" (АО "ВНИИ "Вега") | Device for measuring resistor characteristics |
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