JPH0390508U - - Google Patents
Info
- Publication number
- JPH0390508U JPH0390508U JP15282289U JP15282289U JPH0390508U JP H0390508 U JPH0390508 U JP H0390508U JP 15282289 U JP15282289 U JP 15282289U JP 15282289 U JP15282289 U JP 15282289U JP H0390508 U JPH0390508 U JP H0390508U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- drive circuit
- current
- drive
- voltage
- 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.)
- Pending
Links
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
Landscapes
- Amplifiers (AREA)
Description
第１図は本考案による駆動回路の温度補償シス
テムの一実施例を示すブロツク図、第２図は第１
図に示す駆動部の詳細な回路図、第３図は本考案
による駆動回路の温度補償システムの他の実施例
を示すブロツク図である。
１……温度センサ、４……変換部、５……テー
ブル、６……制御部、８……駆動回路（駆動部）
。
FIG. 1 is a block diagram showing an embodiment of the temperature compensation system for a drive circuit according to the present invention, and FIG.
FIG. 3 is a block diagram showing another embodiment of the temperature compensation system for the drive circuit according to the present invention. 1... Temperature sensor, 4... Conversion section, 5... Table, 6... Control section, 8... Drive circuit (drive section)
.
Claims (1)
おいて、前記駆動回路の温度と性能との関係に基
づいて、各温度において補償すべきパラメータを
記憶したテーブルと、前記駆動部の温度を測定す
る手段とを備えその測定結果に基づいて前記テー
ブルをアクセスして各温度に対応して当該駆動回
路に供給する電圧、電流又はバイアス電圧、電流
又は供給すべき入力信号レベルを制御したことを
特徴とする駆動回路の温度補償回路。 A temperature compensation system for compensating the temperature of a drive circuit includes a table storing parameters to be compensated at each temperature based on the relationship between the temperature and performance of the drive circuit, and means for measuring the temperature of the drive section. A drive circuit, characterized in that the voltage, current or bias voltage, current or input signal level to be supplied to the drive circuit is controlled in accordance with each temperature by accessing the table based on the measurement results. temperature compensation circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15282289U JPH0390508U (en) | 1989-12-29 | 1989-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15282289U JPH0390508U (en) | 1989-12-29 | 1989-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0390508U true JPH0390508U (en) | 1991-09-13 |
Family
ID=31699063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15282289U Pending JPH0390508U (en) | 1989-12-29 | 1989-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0390508U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63136704A (en) * | 1986-11-27 | 1988-06-08 | Mitsubishi Electric Corp | Microwave amplifier gain stabilizing circuit |
| JPS6449438A (en) * | 1987-08-20 | 1989-02-23 | Fujitsu Ltd | Circuit for compensating non-linear distortion |
-
1989
- 1989-12-29 JP JP15282289U patent/JPH0390508U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63136704A (en) * | 1986-11-27 | 1988-06-08 | Mitsubishi Electric Corp | Microwave amplifier gain stabilizing circuit |
| JPS6449438A (en) * | 1987-08-20 | 1989-02-23 | Fujitsu Ltd | Circuit for compensating non-linear distortion |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0390508U (en) | ||
| JPS63140740U (en) | ||
| JPS6163140U (en) | ||
| JPH0321645U (en) | ||
| JPS61115203U (en) | ||
| JPS645155U (en) | ||
| JPH0247508U (en) | ||
| JPH0443304U (en) | ||
| JPS6045533U (en) | I↑2L element temperature compensation circuit | |
| JPS6455780U (en) | ||
| JPS6167241U (en) | ||
| JPH0313507U (en) | ||
| JPH0273216U (en) | ||
| JPS62173026U (en) | ||
| JPS6319212U (en) | ||
| JPH0171319U (en) | ||
| JPS63198228U (en) | ||
| JPS59159042U (en) | proximity switch | |
| JPS6165348U (en) | ||
| JPS63101838U (en) | ||
| JPH0288141U (en) | ||
| JPS6355112U (en) | ||
| JPH0345260U (en) | ||
| JPH0158171U (en) | ||
| JPS6223316U (en) |