JPH0486999U - - Google Patents
Info
- Publication number
- JPH0486999U JPH0486999U JP12666190U JP12666190U JPH0486999U JP H0486999 U JPH0486999 U JP H0486999U JP 12666190 U JP12666190 U JP 12666190U JP 12666190 U JP12666190 U JP 12666190U JP H0486999 U JPH0486999 U JP H0486999U
- Authority
- JP
- Japan
- Prior art keywords
- waveform
- signal
- output
- receiving element
- light
- 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
- 230000003287 optical effect Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
- Optical Communication System (AREA)
Description
第１図および第２図は本考案の一実施例に係り
、第１図は光波形観測用出力切替装置のブロツク
図、第２図は光波形観測用出力切替装置の回路図
、第３図は波形等化器を通した波形を波形観測器
に出力するための従来の出力装置を示す回路図、
第４図は波形等化器を通さない波形を波形観測器
に出力するための従来の出力装置を示す回路図で
ある。
１１……受光素子、１２……切替部、１３……
スイツチ、１４……波形等化器、１５……第１の
出力端、１６……第１の出力端。
1 and 2 relate to an embodiment of the present invention, in which FIG. 1 is a block diagram of an output switching device for optical waveform observation, FIG. 2 is a circuit diagram of an output switching device for optical waveform observation, and FIG. 3 is a block diagram of an output switching device for optical waveform observation. is a circuit diagram showing a conventional output device for outputting a waveform passed through a waveform equalizer to a waveform observation device,
FIG. 4 is a circuit diagram showing a conventional output device for outputting a waveform that does not pass through a waveform equalizer to a waveform observation device. 11... Light receiving element, 12... Switching section, 13...
Switch, 14... Waveform equalizer, 15... First output end, 16... First output end.
Claims (1)
換する受光素子と、 この受光素子の出力信号を波形等化する波形等
化器と、 この波形等化器の出力信号と、この波形等化器
を経由しない前記受光素子の出力信号とを切り替
えて波形観測器に対して出力する切替手段 とを具備したことを特徴とする光波形観測用出力
切替装置。[Claims for Utility Model Registration] A light-receiving element that converts an optical signal output from an optical transmitter into an electrical signal, a waveform equalizer that equalizes the waveform of the output signal of this light-receiving element, and a waveform equalizer that 1. An output switching device for optical waveform observation, comprising a switching device that switches between an output signal and an output signal of the light receiving element that does not pass through the waveform equalizer, and outputs the switched signal to a waveform observation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12666190U JPH0486999U (en) | 1990-11-30 | 1990-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12666190U JPH0486999U (en) | 1990-11-30 | 1990-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0486999U true JPH0486999U (en) | 1992-07-28 |
Family
ID=31874202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12666190U Pending JPH0486999U (en) | 1990-11-30 | 1990-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0486999U (en) |
-
1990
- 1990-11-30 JP JP12666190U patent/JPH0486999U/ja active Pending
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