JPS6242406B2 - - Google Patents
Info
- Publication number
- JPS6242406B2 JPS6242406B2 JP54168629A JP16862979A JPS6242406B2 JP S6242406 B2 JPS6242406 B2 JP S6242406B2 JP 54168629 A JP54168629 A JP 54168629A JP 16862979 A JP16862979 A JP 16862979A JP S6242406 B2 JPS6242406 B2 JP S6242406B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- wideband
- amplifier
- switch
- optical signal
- 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
- 230000003287 optical effect Effects 0.000 claims description 59
- 238000000034 method Methods 0.000 claims description 18
- 235000014676 Phragmites communis Nutrition 0.000 claims description 11
- 230000003321 amplification Effects 0.000 claims description 6
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 7
- 238000002955 isolation Methods 0.000 description 5
- 230000010355 oscillation Effects 0.000 description 5
- 239000013307 optical fiber Substances 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010034972 Photosensitivity reaction Diseases 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000036211 photosensitivity Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/02—Manually-operated control
Landscapes
- Optical Communication System (AREA)
- Control Of Amplification And Gain Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16862979A JPS5690610A (en) | 1979-12-25 | 1979-12-25 | Gain control system of light signal observation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16862979A JPS5690610A (en) | 1979-12-25 | 1979-12-25 | Gain control system of light signal observation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5690610A JPS5690610A (en) | 1981-07-22 |
| JPS6242406B2 true JPS6242406B2 (un) | 1987-09-08 |
Family
ID=15871587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16862979A Granted JPS5690610A (en) | 1979-12-25 | 1979-12-25 | Gain control system of light signal observation device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5690610A (un) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH068721Y2 (ja) * | 1988-03-10 | 1994-03-09 | 株式会社アサヒコーポレーション | ゲートボール用靴 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06103809B2 (ja) * | 1988-06-10 | 1994-12-14 | 三菱電機株式会社 | 増幅回路 |
| US5374895A (en) * | 1993-07-12 | 1994-12-20 | Spectrian, Inc. | NMR/MRI pulse amplifier |
| JP3303769B2 (ja) | 1998-02-27 | 2002-07-22 | 日本電気株式会社 | 可変利得増幅装置 |
| US20060216042A1 (en) * | 2005-03-24 | 2006-09-28 | Yeo Kok S | Automatic gain control circuit for infrared receiver |
-
1979
- 1979-12-25 JP JP16862979A patent/JPS5690610A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH068721Y2 (ja) * | 1988-03-10 | 1994-03-09 | 株式会社アサヒコーポレーション | ゲートボール用靴 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5690610A (en) | 1981-07-22 |
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