JPH0251430U - - Google Patents
Info
- Publication number
- JPH0251430U JPH0251430U JP1988129494U JP12949488U JPH0251430U JP H0251430 U JPH0251430 U JP H0251430U JP 1988129494 U JP1988129494 U JP 1988129494U JP 12949488 U JP12949488 U JP 12949488U JP H0251430 U JPH0251430 U JP H0251430U
- Authority
- JP
- Japan
- Prior art keywords
- mute
- input terminal
- circuit
- amplifier circuit
- microphone
- 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
- 230000003321 amplification Effects 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control Of Amplification And Gain Control (AREA)
- Transceivers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988129494U JPH0251430U (cs) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988129494U JPH0251430U (cs) | 1988-09-30 | 1988-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0251430U true JPH0251430U (cs) | 1990-04-11 |
Family
ID=31383821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988129494U Pending JPH0251430U (cs) | 1988-09-30 | 1988-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0251430U (cs) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63209326A (ja) * | 1987-02-26 | 1988-08-30 | Ricoh Co Ltd | 無線通信システム |
-
1988
- 1988-09-30 JP JP1988129494U patent/JPH0251430U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63209326A (ja) * | 1987-02-26 | 1988-08-30 | Ricoh Co Ltd | 無線通信システム |
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