JPS6093354U - Transmission checker for wireless information transmission equipment - Google Patents

Transmission checker for wireless information transmission equipment

Info

Publication number
JPS6093354U
JPS6093354U JP1983184918U JP18491883U JPS6093354U JP S6093354 U JPS6093354 U JP S6093354U JP 1983184918 U JP1983184918 U JP 1983184918U JP 18491883 U JP18491883 U JP 18491883U JP S6093354 U JPS6093354 U JP S6093354U
Authority
JP
Japan
Prior art keywords
transmission
checker
wireless information
information signal
information transmission
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
Application number
JP1983184918U
Other languages
Japanese (ja)
Other versions
JPH051166Y2 (en
Inventor
浩 中条
等 池田
尚 熊谷
Original Assignee
松下電工株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 松下電工株式会社 filed Critical 松下電工株式会社
Priority to JP1983184918U priority Critical patent/JPS6093354U/en
Publication of JPS6093354U publication Critical patent/JPS6093354U/en
Application granted granted Critical
Publication of JPH051166Y2 publication Critical patent/JPH051166Y2/ja
Granted legal-status Critical Current

Links

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案に係るワイヤレス情報伝送装置の概略構
成図、第２図は本考案−実施の構成を示す回路図、第３
図は同上の動作説明図、第４図は他の実施例を示す要部
ブロック回路図、第５区は同上の要部具体回路図である
。 ２は送信器、５は受信器、７はパルス発生部、８は伝送
確認部であるみ ７７４　ｋＱｌ ３４ ！ ／／１− 、′１ム　ｌ’ｌ　”Ｖハ３＼FIG. 1 is a schematic configuration diagram of a wireless information transmission device according to the present invention, FIG. 2 is a circuit diagram showing the configuration of the present invention-implementation, and FIG.
The figure is an explanatory diagram of the same operation as above, FIG. 4 is a block circuit diagram of a main part showing another embodiment, and the fifth section is a specific circuit diagram of a main part same as above. 2 is a transmitter, 5 is a receiver, 7 is a pulse generator, and 8 is a transmission confirmation unit 774 kQl 34 ! //1-,'1mu l'l ”Vha3\

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ′□　情報信号にて変調された電波を送信する送信器と
、該電波を受信して情報信号を復調する受信器とよりな
るワイヤレス情報伝送装置の伝送チェッカであって、送
信器側に設けられ予め設定された時間巾のパルス止りな
条情報信号を発生するパルス発生部と、受信器側に設け
られ上記パルスの受信信号の立上りから予め設定された
期間に欠落部がないかどうかを検出して表示する伝送確
認部とより成るワイヤレス情報伝送装置の伝送チェッカ
。'□ A transmission checker for a wireless information transmission device consisting of a transmitter that transmits radio waves modulated with an information signal and a receiver that receives the radio waves and demodulates the information signal, and is installed on the transmitter side. A pulse generating section that generates a pulse-stop information signal with a preset time width, and a pulse generating section that is provided on the receiver side and detects whether or not there is a missing part in a preset period from the rising edge of the received pulse signal. A transmission checker for a wireless information transmission device, comprising a transmission confirmation section that displays a message.
JP1983184918U 1983-11-30 1983-11-30 Transmission checker for wireless information transmission equipment Granted JPS6093354U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983184918U JPS6093354U (en) 1983-11-30 1983-11-30 Transmission checker for wireless information transmission equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983184918U JPS6093354U (en) 1983-11-30 1983-11-30 Transmission checker for wireless information transmission equipment

Publications (2)

Publication Number Publication Date
JPS6093354U true JPS6093354U (en) 1985-06-26
JPH051166Y2 JPH051166Y2 (en) 1993-01-13

Family

ID=30399819

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983184918U Granted JPS6093354U (en) 1983-11-30 1983-11-30 Transmission checker for wireless information transmission equipment

Country Status (1)

Country Link
JP (1) JPS6093354U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444415A (en) * 1977-09-14 1979-04-07 Hitachi Denshi Ltd Detection circuit for monitor signal

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444415A (en) * 1977-09-14 1979-04-07 Hitachi Denshi Ltd Detection circuit for monitor signal

Also Published As

Publication number Publication date
JPH051166Y2 (en) 1993-01-13

Similar Documents

Publication Publication Date Title
JPS6093354U (en) Transmission checker for wireless information transmission equipment
JPS6093355U (en) Transmission checker for wireless information transmission equipment
JPS6074355U (en) wireless communication device
JPS606387U (en) Module abnormality communication device in remote monitoring and control equipment
JPS6022059U (en) data transmission equipment
JPS60191981U (en) Anchor position detection device
JPS58179587U (en) alarm device
JPS60121353U (en) wireless communication device
JPS6133541U (en) In-vehicle wireless device
JPS615050U (en) Serial data transmitter/receiver
JPS59118350U (en) wireless telephone equipment
JPS59149750U (en) signal isolator
JPS593654U (en) 2-wire bidirectional transmission device
JPS6098955U (en) selective call receiver
JPS58101552U (en) Transmitting/receiving device
JPS599665U (en) Telemeter device
JPS6129772U (en) Self scoreboard indicator
JPS5816960U (en) Transmission failure information transmission device
JPS6129553U (en) wireless communication device
JPS6093347U (en) Wireless equipment with interference display function
JPS5824899U (en) Emergency vehicle approach determination device
JPS5929858U (en) 2-wire transmission circuit
JPS58159037U (en) position pointing device
JPS58158581U (en) Pulse code remote monitoring and control device
JPS60181938U (en) FM receiver