JPS619952U - Pulse number modulation signal transmission device - Google Patents

Pulse number modulation signal transmission device

Info

Publication number
JPS619952U
JPS619952U JP1984093092U JP9309284U JPS619952U JP S619952 U JPS619952 U JP S619952U JP 1984093092 U JP1984093092 U JP 1984093092U JP 9309284 U JP9309284 U JP 9309284U JP S619952 U JPS619952 U JP S619952U
Authority
JP
Japan
Prior art keywords
circuit side
pulse train
transmitting circuit
transmission device
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.)
Pending
Application number
JP1984093092U
Other languages
Japanese (ja)
Inventor
達治 佐藤
Original Assignee
日本電子株式会社
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 日本電子株式会社 filed Critical 日本電子株式会社
Priority to JP1984093092U priority Critical patent/JPS619952U/en
Publication of JPS619952U publication Critical patent/JPS619952U/en
Pending legal-status Critical Current

Links

Landscapes

  • Selective Calling Equipment (AREA)
  • Optical Communication System (AREA)
  • Electron Tubes For Measurement (AREA)
  • Dc Digital Transmission (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

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

第１図は本考案の一実施例を示す電気的構成図、第２図
は各部の動作波形を示すタイミングチャートである。 １，３・・・分周回路、２・・・ナンドゲート、４，５
，１０．１１・・・ワンショット回路、６−・・フリツ
プフロツプ、７・・・増幅器、８・・・光ファイバリン
ク、９・・・光電流増幅器、１２・・・２進カウンタ、
１３・・・レジスタ、１４・・・時間遅れ回路、１５・
・・２進／１０進変換器、Ｄ１・・・発光ダイオード、
Ｄ２・・・フォトダイオード。FIG. 1 is an electrical configuration diagram showing an embodiment of the present invention, and FIG. 2 is a timing chart showing operating waveforms of each part. 1, 3... Frequency divider circuit, 2... NAND gate, 4, 5
, 10.11... One-shot circuit, 6-... Flip-flop, 7... Amplifier, 8... Optical fiber link, 9... Photocurrent amplifier, 12... Binary counter,
13...Register, 14...Time delay circuit, 15.
...Binary/decimal converter, D1...Light emitting diode,
D2...Photodiode.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 送信回路と受信回路とを具備し、送信回路側においては
クロツク信号及び複数個の入力チャネル設定信号を受け
選択されたチャネルに応じた分周動作を行う分周器を具
備し、入カチャネルに応じた分周出力によってクロツク
信号の入力ゲートの開閉を行い、入カチャネルに応じた
パルス数の送信パルス列を出力し、受信回路側において
は前記送信パルス列を受けて該パルスをカウントして２
進データに変換し、変換した２進データをＷ進データに
変換して送信回路側で設定した入力チャネルを再生する
ように構成すると共に、送信回路側から受信回路側への
信号の伝送は前記送信パルス列を光信号に変換して光フ
ァイバリンクで伝送するようにしたことを特徴とするパ
ルス数変調方式信号伝送装置。It is equipped with a transmitting circuit and a receiving circuit, and the transmitting circuit side is equipped with a frequency divider that receives a clock signal and a plurality of input channel setting signals and performs frequency dividing operation according to the selected channel. The input gate of the clock signal is opened and closed by the frequency-divided output, and a transmission pulse train with the number of pulses corresponding to the input channel is output, and the receiving circuit side receives the transmission pulse train and counts the pulses.
The system is configured to convert the converted binary data into W-adic data and reproduce the input channel set on the transmitting circuit side, and the transmission of the signal from the transmitting circuit side to the receiving circuit side is as described above. A pulse number modulation signal transmission device characterized by converting a transmission pulse train into an optical signal and transmitting it through an optical fiber link.
JP1984093092U 1984-06-21 1984-06-21 Pulse number modulation signal transmission device Pending JPS619952U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984093092U JPS619952U (en) 1984-06-21 1984-06-21 Pulse number modulation signal transmission device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984093092U JPS619952U (en) 1984-06-21 1984-06-21 Pulse number modulation signal transmission device

Publications (1)

Publication Number Publication Date
JPS619952U true JPS619952U (en) 1986-01-21

Family

ID=30650458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984093092U Pending JPS619952U (en) 1984-06-21 1984-06-21 Pulse number modulation signal transmission device

Country Status (1)

Country Link
JP (1) JPS619952U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017150528A1 (en) * 2016-02-29 2017-09-08 国立研究開発法人理化学研究所 Time-of-flight measurement-type mass spectrometer device and method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5259503A (en) * 1975-11-11 1977-05-17 Mitsubishi Electric Corp Code transmitter
JPS559144B2 (en) * 1975-03-13 1980-03-07
JPS5631746B2 (en) * 1973-04-02 1981-07-23

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5631746B2 (en) * 1973-04-02 1981-07-23
JPS559144B2 (en) * 1975-03-13 1980-03-07
JPS5259503A (en) * 1975-11-11 1977-05-17 Mitsubishi Electric Corp Code transmitter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017150528A1 (en) * 2016-02-29 2017-09-08 国立研究開発法人理化学研究所 Time-of-flight measurement-type mass spectrometer device and method

Similar Documents

Publication Publication Date Title
EP0313875A3 (en) Serializer deserializer circuit
JPS619952U (en) Pulse number modulation signal transmission device
DE3478832D1 (en) Method of recording pcm audio transmission signals with signal error compensation
JPS56152346A (en) Optical transmission and receiving device
SU1688268A1 (en) Discrete data transceiver
JPS615052U (en) Optical transmitter/receiver for digital signal transmission
SU1406811A1 (en) Device for transmitting ternary digital linear signal
JPS6051469U (en) Wind direction anemometer
SU1159164A1 (en) Serial code-to-parallel code translator
JPS5911553U (en) Serial data transmitter
JPS60185235U (en) optical power meter
SU1376244A1 (en) Serial-to-parallel code converter
SU1185637A1 (en) Digital information transmission device
JPS60177524U (en) Optical communication receiver
JPS613560U (en) Noise removal device
JPS58538U (en) Data speed conversion circuit
JPS60172454U (en) Light receiving circuit device
JPS6413829U (en)
JPS6140043U (en) Differential A/D converter
JPS60181684U (en) optical radar device
JPS60173080U (en) Signal discrimination circuit
JPS6126324U (en) Pulse width modulation control signal generator
JPS6030001U (en) ratio setter
SU1417666A1 (en) DEVICE FOR CONVERSION OF PULSE SIGNALS IN THE TRANSMITTING SYSTEM
JPS60101857U (en) Optical multiplex communication equipment