JPH073700Y2 - ミューティング回路 - Google Patents
ミューティング回路Info
- Publication number
- JPH073700Y2 JPH073700Y2 JP1987036520U JP3652087U JPH073700Y2 JP H073700 Y2 JPH073700 Y2 JP H073700Y2 JP 1987036520 U JP1987036520 U JP 1987036520U JP 3652087 U JP3652087 U JP 3652087U JP H073700 Y2 JPH073700 Y2 JP H073700Y2
- Authority
- JP
- Japan
- Prior art keywords
- muting
- circuit
- power supply
- control transistor
- 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.)
- Expired - Lifetime
Links
- 239000003990 capacitor Substances 0.000 claims description 15
- 230000000087 stabilizing effect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000005236 sound signal Effects 0.000 description 5
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Noise Elimination (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987036520U JPH073700Y2 (ja) | 1987-03-12 | 1987-03-12 | ミューティング回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987036520U JPH073700Y2 (ja) | 1987-03-12 | 1987-03-12 | ミューティング回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63142925U JPS63142925U (en]) | 1988-09-20 |
| JPH073700Y2 true JPH073700Y2 (ja) | 1995-01-30 |
Family
ID=30846998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987036520U Expired - Lifetime JPH073700Y2 (ja) | 1987-03-12 | 1987-03-12 | ミューティング回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH073700Y2 (en]) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS639144Y2 (en]) * | 1979-04-20 | 1988-03-18 |
-
1987
- 1987-03-12 JP JP1987036520U patent/JPH073700Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63142925U (en]) | 1988-09-20 |
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