JPH02113448U - - Google Patents
Info
- Publication number
- JPH02113448U JPH02113448U JP2133589U JP2133589U JPH02113448U JP H02113448 U JPH02113448 U JP H02113448U JP 2133589 U JP2133589 U JP 2133589U JP 2133589 U JP2133589 U JP 2133589U JP H02113448 U JPH02113448 U JP H02113448U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- switch means
- power supply
- audio amplification
- output
- 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 claims description 9
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Noise Elimination (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2133589U JPH02113448U (hr) | 1989-02-28 | 1989-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2133589U JPH02113448U (hr) | 1989-02-28 | 1989-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02113448U true JPH02113448U (hr) | 1990-09-11 |
Family
ID=31238485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2133589U Pending JPH02113448U (hr) | 1989-02-28 | 1989-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02113448U (hr) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5380905A (en) * | 1976-12-25 | 1978-07-17 | Toshiba Corp | Squelch device |
| JPS59119928A (ja) * | 1982-12-27 | 1984-07-11 | Toshiba Corp | 無線装置の通信方式 |
-
1989
- 1989-02-28 JP JP2133589U patent/JPH02113448U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5380905A (en) * | 1976-12-25 | 1978-07-17 | Toshiba Corp | Squelch device |
| JPS59119928A (ja) * | 1982-12-27 | 1984-07-11 | Toshiba Corp | 無線装置の通信方式 |
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