JPS6220734B2 - - Google Patents
Info
- Publication number
- JPS6220734B2 JPS6220734B2 JP56069180A JP6918081A JPS6220734B2 JP S6220734 B2 JPS6220734 B2 JP S6220734B2 JP 56069180 A JP56069180 A JP 56069180A JP 6918081 A JP6918081 A JP 6918081A JP S6220734 B2 JPS6220734 B2 JP S6220734B2
- Authority
- JP
- Japan
- Prior art keywords
- control data
- resistance
- resistor network
- point
- curve
- 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.)
- Expired
Links
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/24—Frequency- independent attenuators
- H03H7/25—Frequency- independent attenuators comprising an element controlled by an electric or magnetic variable
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/66—Digital/analogue converters
- H03M1/664—Non-linear conversion not otherwise provided for in subgroups of H03M1/66
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/66—Digital/analogue converters
- H03M1/74—Simultaneous conversion
- H03M1/78—Simultaneous conversion using ladder network
- H03M1/785—Simultaneous conversion using ladder network using resistors, i.e. R-2R ladders
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Control Of Amplification And Gain Control (AREA)
- Analogue/Digital Conversion (AREA)
- Attenuators (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6918081A JPS57183113A (en) | 1981-05-07 | 1981-05-07 | Resistance network |
US06/374,886 US4468607A (en) | 1981-05-07 | 1982-05-04 | Ladder-type signal attenuator |
DE3216828A DE3216828C2 (de) | 1981-05-07 | 1982-05-05 | Dämpfungsnetzwerk vom Leitertyp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6918081A JPS57183113A (en) | 1981-05-07 | 1981-05-07 | Resistance network |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57183113A JPS57183113A (en) | 1982-11-11 |
JPS6220734B2 true JPS6220734B2 (de) | 1987-05-08 |
Family
ID=13395260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6918081A Granted JPS57183113A (en) | 1981-05-07 | 1981-05-07 | Resistance network |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57183113A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63234891A (ja) * | 1988-02-20 | 1988-09-30 | Matsushita Electric Works Ltd | モータ速度制御回路 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5669181A (en) * | 1979-11-12 | 1981-06-10 | Ricoh Co Ltd | Deflection setting in deflection control ink jet recorder |
-
1981
- 1981-05-07 JP JP6918081A patent/JPS57183113A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5669181A (en) * | 1979-11-12 | 1981-06-10 | Ricoh Co Ltd | Deflection setting in deflection control ink jet recorder |
Also Published As
Publication number | Publication date |
---|---|
JPS57183113A (en) | 1982-11-11 |
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