JPS63163038U - - Google Patents
Info
- Publication number
- JPS63163038U JPS63163038U JP5466087U JP5466087U JPS63163038U JP S63163038 U JPS63163038 U JP S63163038U JP 5466087 U JP5466087 U JP 5466087U JP 5466087 U JP5466087 U JP 5466087U JP S63163038 U JPS63163038 U JP S63163038U
- Authority
- JP
- Japan
- Prior art keywords
- transmitter
- attenuator
- detection circuit
- failure detection
- state
- 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 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000009977 dual effect Effects 0.000 claims 2
- 230000007257 malfunction Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Transmitters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5466087U JPH042512Y2 (enExample) | 1987-04-13 | 1987-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5466087U JPH042512Y2 (enExample) | 1987-04-13 | 1987-04-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63163038U true JPS63163038U (enExample) | 1988-10-25 |
| JPH042512Y2 JPH042512Y2 (enExample) | 1992-01-28 |
Family
ID=30881852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5466087U Expired JPH042512Y2 (enExample) | 1987-04-13 | 1987-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH042512Y2 (enExample) |
-
1987
- 1987-04-13 JP JP5466087U patent/JPH042512Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH042512Y2 (enExample) | 1992-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01107255U (enExample) | ||
| JPS63163038U (enExample) | ||
| HK11796A (en) | Multi-output feedback amplifier | |
| EP0322784A3 (en) | Data transfer circuit | |
| JPS62171373U (enExample) | ||
| JPS61201197U (enExample) | ||
| JPH0228158U (enExample) | ||
| JPH083075Y2 (ja) | 光フアイバデータリンク | |
| JPH0255318U (enExample) | ||
| JPS63199342U (enExample) | ||
| JPS6295353U (enExample) | ||
| JPS58111551U (ja) | ル−プ状デ−タ伝送装置 | |
| JPS588256U (ja) | 光ファイバ伝送装置 | |
| JPS6037957U (ja) | 相互通話システム | |
| JPS60103984U (ja) | 遠隔制御装置 | |
| JPS5893059U (ja) | ル−プ状デ−タ伝送装置 | |
| JPS6135458U (ja) | コ−ドレス電話装置 | |
| JPS6037958U (ja) | 相互通話システム | |
| JPS59111344U (ja) | デ−タ通信における送受信制御回路 | |
| JPH0244445U (enExample) | ||
| JPH01162947U (enExample) | ||
| JPS6253796U (enExample) | ||
| JPS6348249U (enExample) | ||
| JPS5871896U (ja) | 警報装置 | |
| JPS63114545U (enExample) |