JPS59115604A - 増幅回路 - Google Patents
増幅回路Info
- Publication number
- JPS59115604A JPS59115604A JP57225645A JP22564582A JPS59115604A JP S59115604 A JPS59115604 A JP S59115604A JP 57225645 A JP57225645 A JP 57225645A JP 22564582 A JP22564582 A JP 22564582A JP S59115604 A JPS59115604 A JP S59115604A
- Authority
- JP
- Japan
- Prior art keywords
- amplifier
- output
- aei
- signal
- supplied
- 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
- 230000002159 abnormal effect Effects 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 5
- 230000003321 amplification Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Landscapes
- Amplifiers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57225645A JPS59115604A (ja) | 1982-12-22 | 1982-12-22 | 増幅回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57225645A JPS59115604A (ja) | 1982-12-22 | 1982-12-22 | 増幅回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59115604A true JPS59115604A (ja) | 1984-07-04 |
| JPH0417484B2 JPH0417484B2 (en:Method) | 1992-03-26 |
Family
ID=16832539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57225645A Granted JPS59115604A (ja) | 1982-12-22 | 1982-12-22 | 増幅回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59115604A (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007049220A (ja) * | 2005-08-05 | 2007-02-22 | Toshiba Corp | Btl方式の増幅回路 |
-
1982
- 1982-12-22 JP JP57225645A patent/JPS59115604A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007049220A (ja) * | 2005-08-05 | 2007-02-22 | Toshiba Corp | Btl方式の増幅回路 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0417484B2 (en:Method) | 1992-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3536958A (en) | Amplifier protection circuit | |
| US4359609A (en) | Circuit with feedback for controlling the impedance thereof | |
| JPS59501651A (ja) | 加入者電話器への電流供給装置 | |
| US4053722A (en) | Solid state two-wire/four-wire converter with common battery | |
| JPS59115604A (ja) | 増幅回路 | |
| US2212832A (en) | Four pole device with nonlinear resistors | |
| JPS59501569A (ja) | 交換局から加入者電話機への電流供給装置 | |
| US2904641A (en) | Negative-impedance repeater using a transistor amplifier | |
| JPS59135961A (ja) | 電話機用送話信号抑制回路 | |
| US4031331A (en) | Telephone speech network | |
| GB1500442A (en) | Subscriber telephone sets | |
| JP2884651B2 (ja) | 音響装置 | |
| JPS59147516A (ja) | 自動利得制御回路 | |
| JPH0467367B2 (en:Method) | ||
| SU1190530A1 (ru) | Лини св зи | |
| US3716680A (en) | Negative impedance converters suitable for bilateral gain repeaters | |
| JPS623940Y2 (en:Method) | ||
| JPS6132843B2 (en:Method) | ||
| SU640312A1 (ru) | Операционный усилитель | |
| SU413618A1 (en:Method) | ||
| JPS6041332A (ja) | 伝送路等化回路 | |
| SU131782A1 (ru) | Потенциометрическа схема автоматической регулировки усилени в дуплексном телефонном усилителе дл громкоговор щей св зи | |
| JPH02174309A (ja) | バランス型アンプ回路 | |
| JP2659357B2 (ja) | ハンドフリー型電話機 | |
| JP3031518B2 (ja) | 側音回路 |