JPS55162065A - Voltage measuring device - Google Patents
Voltage measuring deviceInfo
- Publication number
- JPS55162065A JPS55162065A JP7048879A JP7048879A JPS55162065A JP S55162065 A JPS55162065 A JP S55162065A JP 7048879 A JP7048879 A JP 7048879A JP 7048879 A JP7048879 A JP 7048879A JP S55162065 A JPS55162065 A JP S55162065A
- Authority
- JP
- Japan
- Prior art keywords
- bias current
- adjustment
- voltage
- before measurement
- generator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Measurement Of Current Or Voltage (AREA)
Abstract
PURPOSE: To secure the easy adjustment before measurement for the voltage measuring device utilizing the Josephson junction, by providing the bias current variable means to give adjustment to the intensity of the microwave as well as the set value of the bias current.
CONSTITUTION: Triangular wave generator 8 is provided to give the change to bias current I to be supplied to Josephson junction part JC in a certain current width and centering on bias current set value IS. In addition, oscilloscope 9 is provided to use standard voltage nVO supplied from part JC and the signal from generator 8 for the Y- and X-axis inputs each. In such constitution, the adjustment before measurement can be completed by flowing the bias current to part JC to produce the proper standard voltage and then giving adjustment to output voltage EO of variable DC voltage generator 5 to secure to zero output for DC amplifier 6. As a result, the various types of setting adjustment to be carried out before measurement can be done in the quicker and easier way then the conventional method.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7048879A JPS55162065A (en) | 1979-06-04 | 1979-06-04 | Voltage measuring device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7048879A JPS55162065A (en) | 1979-06-04 | 1979-06-04 | Voltage measuring device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55162065A true JPS55162065A (en) | 1980-12-17 |
JPH024865B2 JPH024865B2 (en) | 1990-01-30 |
Family
ID=13432945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7048879A Granted JPS55162065A (en) | 1979-06-04 | 1979-06-04 | Voltage measuring device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55162065A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3114171A1 (en) * | 2020-09-17 | 2022-03-18 | Paris Sciences Et Lettres – Quartier Latin | Voltage source and method for calibrating this voltage source |
-
1979
- 1979-06-04 JP JP7048879A patent/JPS55162065A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3114171A1 (en) * | 2020-09-17 | 2022-03-18 | Paris Sciences Et Lettres – Quartier Latin | Voltage source and method for calibrating this voltage source |
WO2022058534A1 (en) * | 2020-09-17 | 2022-03-24 | Paris Sciences Et Lettres | Voltage source and method for calibrating this voltage source |
Also Published As
Publication number | Publication date |
---|---|
JPH024865B2 (en) | 1990-01-30 |
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