JPS5857143U - Information receiving circuit - Google Patents
Information receiving circuitInfo
- Publication number
- JPS5857143U JPS5857143U JP15168381U JP15168381U JPS5857143U JP S5857143 U JPS5857143 U JP S5857143U JP 15168381 U JP15168381 U JP 15168381U JP 15168381 U JP15168381 U JP 15168381U JP S5857143 U JPS5857143 U JP S5857143U
- Authority
- JP
- Japan
- Prior art keywords
- information
- amplifier
- receiving circuit
- information receiving
- transmission path
- 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 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009795 derivation Methods 0.000 description 1
Landscapes
- Meter Arrangements (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
・ 第１図は従来の情報受信回路の接続図、第２図
１ は本考案実施の一例に係る情報受信回路の接続図
２ である。
１・・・・・・情報伝送路、３・ａｍａｚｅ増巾器、４
１〜４ｎ・・・： ・・・フィルタ群、５・間・ホト
カプラ、６・曲・導出線。- Fig. 1 is a connection diagram of a conventional information receiving circuit, and Fig. 2 is a connection diagram 2 of an information receiving circuit according to an example of implementation of the present invention. 1... Information transmission path, 3. amaze amplifier, 4
1 to 4n...: ... Filter group, 5. Interval. Photocoupler, 6. Curve. Derivation line.
Claims (1)
路より送られた情報を検出する、ホトカプラ等の一次側
と二次側が電気的に絶縁された情報検出器と、該情報検
出器の二次側に接続された増巾器と、該増巾器に接続さ
れ増巾器より出力される情報を分析するフィルタ群とか
らなる情報受信回路。An information detector that is connected in series to an information transmission path such as a telephone line and detects information sent from the information transmission path, and whose primary and secondary sides are electrically isolated, such as a photocoupler; and the information detector. An information receiving circuit comprising an amplifier connected to the secondary side of the amplifier, and a group of filters connected to the amplifier for analyzing information output from the amplifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15168381U JPS5857143U (en) | 1981-10-14 | 1981-10-14 | Information receiving circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15168381U JPS5857143U (en) | 1981-10-14 | 1981-10-14 | Information receiving circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5857143U true JPS5857143U (en) | 1983-04-18 |
Family
ID=29944370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15168381U Pending JPS5857143U (en) | 1981-10-14 | 1981-10-14 | Information receiving circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5857143U (en) |
-
1981
- 1981-10-14 JP JP15168381U patent/JPS5857143U/en active Pending
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