JPH01177614U - - Google Patents
Info
- Publication number
- JPH01177614U JPH01177614U JP7306688U JP7306688U JPH01177614U JP H01177614 U JPH01177614 U JP H01177614U JP 7306688 U JP7306688 U JP 7306688U JP 7306688 U JP7306688 U JP 7306688U JP H01177614 U JPH01177614 U JP H01177614U
- Authority
- JP
- Japan
- Prior art keywords
- preamplifier
- power supply
- signal
- amplifies
- receiving element
- 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
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 239000013307 optical fiber Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Electronic Switches (AREA)
- Noise Elimination (AREA)
- Optical Communication System (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7306688U JPH01177614U (enrdf_load_stackoverflow) | 1988-05-31 | 1988-05-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7306688U JPH01177614U (enrdf_load_stackoverflow) | 1988-05-31 | 1988-05-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01177614U true JPH01177614U (enrdf_load_stackoverflow) | 1989-12-19 |
Family
ID=31298214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7306688U Pending JPH01177614U (enrdf_load_stackoverflow) | 1988-05-31 | 1988-05-31 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01177614U (enrdf_load_stackoverflow) |
-
1988
- 1988-05-31 JP JP7306688U patent/JPH01177614U/ja active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4282605B1 (en) | Sound reproducing with remote amplifying transducer | |
AU3876189A (en) | Optical shunt device | |
JPH01177614U (enrdf_load_stackoverflow) | ||
JPS58129145U (ja) | 光電式分離型煙感知装置 | |
JPS5623047A (en) | Optical transmitter | |
JPH02284533A (ja) | 赤外線リモートコントロール装置 | |
JPS6233535B2 (enrdf_load_stackoverflow) | ||
JPH01129595A (ja) | リモートコントロール装置 | |
JPS6258716U (enrdf_load_stackoverflow) | ||
JPS59137657U (ja) | 光受信器 | |
JPS58161553A (ja) | バイボ−ラ信号光送信/受信装置 | |
JPH0477131A (ja) | 光送受信装置 | |
JPS62139430A (ja) | 光通信用発行レベル制御装置 | |
JPS59140703U (ja) | 脳組織探索子用投受光装置 | |
JPH02113451U (enrdf_load_stackoverflow) | ||
JPH0415722U (enrdf_load_stackoverflow) | ||
JPS5934318U (ja) | 光学式センサ | |
JPS6374842U (enrdf_load_stackoverflow) | ||
JPH03120298U (enrdf_load_stackoverflow) | ||
JPS615052U (ja) | デイジタル信号伝送用光送受信装置 | |
JPH0195842U (enrdf_load_stackoverflow) | ||
JPS6010399U (ja) | 光伝送装置 | |
JPH03123248U (enrdf_load_stackoverflow) | ||
JPS5693444A (en) | Laser beam transmission device | |
JPS59193046U (ja) | 自動調光形光受信回路 |