JPS6293844U - - Google Patents
Info
- Publication number
- JPS6293844U JPS6293844U JP18373785U JP18373785U JPS6293844U JP S6293844 U JPS6293844 U JP S6293844U JP 18373785 U JP18373785 U JP 18373785U JP 18373785 U JP18373785 U JP 18373785U JP S6293844 U JPS6293844 U JP S6293844U
- Authority
- JP
- Japan
- Prior art keywords
- communication line
- section
- collision detector
- collision
- transceiver
- 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
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Description
第１図はこの考案による実施例の構成図、第２
図はトランシーバを使用した通信システムの構成
図、第３図は第１図のタイムチヤートの一例であ
る。
１……衝突信号発生器、２Ａ……トランシーバ
、２Ｂ……トランシーバ、３Ａ……ステーシヨン
、３Ｂ……ステーシヨン、４……通信線路、１１
……検出部、１２……制御部、１３……送信部、
２１Ａ……受信器、２１Ｂ……受信器、２２Ａ…
…送信器、２２Ｂ……送信器、２３Ａ……衝突検
出器、２３Ｂ……衝突検出器。
Figure 1 is a configuration diagram of an embodiment according to this invention, Figure 2
The figure is a block diagram of a communication system using transceivers, and FIG. 3 is an example of the time chart of FIG. 1. 1...Collision signal generator, 2A...Transceiver, 2B...Transceiver, 3A...Station, 3B...Station, 4...Communication line, 11
... detection section, 12 ... control section, 13 ... transmission section,
21A...Receiver, 21B...Receiver, 22A...
...Transmitter, 22B...Transmitter, 23A...Collision detector, 23B...Collision detector.
Claims (1)
ーバの衝突検出器を検査する場合において、 前記トランシーバから前記通信線路上に出力さ
れたデータを検出する検出部と、 前記検出部出力により制御信号を発生する制御
部と、 前記制御信号により前記通信線路上に前記デー
タを逆送出する送信部とを備えることを特徴とす
る衝突検出器検査用の衝突信号発生器。[Claims for Utility Model Registration] In the case of inspecting a collision detector of a transceiver with a collision detector connected to a communication line, a detection unit that detects data output from the transceiver onto the communication line; A collision signal generator for inspecting a collision detector, comprising: a control section that generates a control signal based on an output from the section; and a transmission section that sends out the data back onto the communication line based on the control signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18373785U JPS6293844U (en) | 1985-11-29 | 1985-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18373785U JPS6293844U (en) | 1985-11-29 | 1985-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6293844U true JPS6293844U (en) | 1987-06-15 |
Family
ID=31130751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18373785U Pending JPS6293844U (en) | 1985-11-29 | 1985-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6293844U (en) |
-
1985
- 1985-11-29 JP JP18373785U patent/JPS6293844U/ja active Pending