JPS61139031U - - Google Patents
Info
- Publication number
- JPS61139031U JPS61139031U JP1985022199U JP2219985U JPS61139031U JP S61139031 U JPS61139031 U JP S61139031U JP 1985022199 U JP1985022199 U JP 1985022199U JP 2219985 U JP2219985 U JP 2219985U JP S61139031 U JPS61139031 U JP S61139031U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- transmitter
- oscillation
- carrier wave
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims description 2
- 230000010356 wave oscillation Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000011664 signaling Effects 0.000 description 1
Landscapes
- Burglar Alarm Systems (AREA)
- Alarm Systems (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
- Transmitters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985022199U JPH046273Y2 (de) | 1985-02-18 | 1985-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985022199U JPH046273Y2 (de) | 1985-02-18 | 1985-02-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61139031U true JPS61139031U (de) | 1986-08-28 |
| JPH046273Y2 JPH046273Y2 (de) | 1992-02-20 |
Family
ID=30514282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985022199U Expired JPH046273Y2 (de) | 1985-02-18 | 1985-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH046273Y2 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0258888U (de) * | 1988-10-17 | 1990-04-27 |
-
1985
- 1985-02-18 JP JP1985022199U patent/JPH046273Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0258888U (de) * | 1988-10-17 | 1990-04-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH046273Y2 (de) | 1992-02-20 |