JPH0249061B2 - - Google Patents
Info
- Publication number
- JPH0249061B2 JPH0249061B2 JP53153932A JP15393278A JPH0249061B2 JP H0249061 B2 JPH0249061 B2 JP H0249061B2 JP 53153932 A JP53153932 A JP 53153932A JP 15393278 A JP15393278 A JP 15393278A JP H0249061 B2 JPH0249061 B2 JP H0249061B2
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- circuit
- muting
- collector
- emitter
- 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 - Lifetime
Links
- 239000004065 semiconductor Substances 0.000 claims description 19
- 239000000758 substrate Substances 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 claims description 3
- 230000003321 amplification Effects 0.000 description 15
- 238000003199 nucleic acid amplification method Methods 0.000 description 15
- 230000003071 parasitic effect Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 230000015556 catabolic process Effects 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/34—Muting amplifier when no signal is present
Landscapes
- Control Of Amplification And Gain Control (AREA)
- Amplifiers (AREA)
- Noise Elimination (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15393278A JPS5579512A (en) | 1978-12-12 | 1978-12-12 | Muting circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15393278A JPS5579512A (en) | 1978-12-12 | 1978-12-12 | Muting circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5579512A JPS5579512A (en) | 1980-06-16 |
| JPH0249061B2 true JPH0249061B2 (enrdf_load_html_response) | 1990-10-29 |
Family
ID=15573224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15393278A Granted JPS5579512A (en) | 1978-12-12 | 1978-12-12 | Muting circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5579512A (enrdf_load_html_response) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56123111A (en) * | 1980-03-05 | 1981-09-28 | Hitachi Ltd | Muting circuit |
| JPS5850505U (ja) * | 1981-09-29 | 1983-04-05 | 日本ビクター株式会社 | ミユ−テイング駆動回路 |
| JPS58204611A (ja) * | 1982-05-24 | 1983-11-29 | Mitsubishi Electric Corp | 増幅回路 |
-
1978
- 1978-12-12 JP JP15393278A patent/JPS5579512A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5579512A (en) | 1980-06-16 |
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