JPS59201541A - アナログ・デイジタル通信方法 - Google Patents

アナログ・デイジタル通信方法

Info

Publication number
JPS59201541A
JPS59201541A JP7648583A JP7648583A JPS59201541A JP S59201541 A JPS59201541 A JP S59201541A JP 7648583 A JP7648583 A JP 7648583A JP 7648583 A JP7648583 A JP 7648583A JP S59201541 A JPS59201541 A JP S59201541A
Authority
JP
Japan
Prior art keywords
transmitter
analog
digital signal
digital
current value
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
JP7648583A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6323698B2 (enrdf_load_stackoverflow
Inventor
Jiee Hoobitsugu Fueritsukusu
フエリツクス・ジエ−・ホ−ビツグ
Etsuchi Rooranzu Ronarudo
ロナルド・エツチ・ロ−ランズ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Azbil Corp
Original Assignee
Azbil Corp
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 Azbil Corp filed Critical Azbil Corp
Priority to JP7648583A priority Critical patent/JPS59201541A/ja
Publication of JPS59201541A publication Critical patent/JPS59201541A/ja
Publication of JPS6323698B2 publication Critical patent/JPS6323698B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00Electric signal transmission systems
    • G08C19/02Electric signal transmission systems in which the signal transmitted is magnitude of current or voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dc Digital Transmission (AREA)
  • Small-Scale Networks (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
JP7648583A 1983-04-30 1983-04-30 アナログ・デイジタル通信方法 Granted JPS59201541A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7648583A JPS59201541A (ja) 1983-04-30 1983-04-30 アナログ・デイジタル通信方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7648583A JPS59201541A (ja) 1983-04-30 1983-04-30 アナログ・デイジタル通信方法

Publications (2)

Publication Number Publication Date
JPS59201541A true JPS59201541A (ja) 1984-11-15
JPS6323698B2 JPS6323698B2 (enrdf_load_stackoverflow) 1988-05-17

Family

ID=13606504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7648583A Granted JPS59201541A (ja) 1983-04-30 1983-04-30 アナログ・デイジタル通信方法

Country Status (1)

Country Link
JP (1) JPS59201541A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0262659A3 (en) * 1986-10-01 1988-11-17 Honeywell Inc. Receiver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0262659A3 (en) * 1986-10-01 1988-11-17 Honeywell Inc. Receiver

Also Published As

Publication number Publication date
JPS6323698B2 (enrdf_load_stackoverflow) 1988-05-17

Similar Documents

Publication Publication Date Title
JP2735174B2 (ja) 2線式通信方法
EP0101528B1 (en) Improvements in 2-wire analog communication systems
JPS63121395A (ja) 発信器
CA1243750A (en) On-line serial communication interface from a transmitter to a current loop
CN100517410C (zh) 自动化技术装置
JPS59201541A (ja) アナログ・デイジタル通信方法
TW200515738A (en) Method and device for updating frame number and automatically generating frame boundary
US4827256A (en) Sound transmission method for data way system
JPS59201537A (ja) アナログ・デイジタル通信装置
JP2006039892A (ja) フィールド機器
JPS6323695B2 (enrdf_load_stackoverflow)
JPS6323692B2 (enrdf_load_stackoverflow)
JPS6323697B2 (enrdf_load_stackoverflow)
JPS6323696B2 (enrdf_load_stackoverflow)
KR100391304B1 (en) Apparatus and method for indicating exit
JPS6323693B2 (enrdf_load_stackoverflow)
JPH01302996A (ja) アナログ・デイジタル通信方法
TW200519801A (en) Programmable gamma circuit and display apparatus
JPH0363879B2 (enrdf_load_stackoverflow)
US4797669A (en) Receiver
JPH01302928A (ja) アナログ・デイジタル通信方法およびその装置
JPS6264804A (ja) 信号伝送装置
RU78021U1 (ru) Синхронный мультиплексор с волоконно-оптическим интерфейсом для устройств сетевого стыка цифровых атс и абонентских цифровых концентраторов
SU1383306A1 (ru) Устройство дл автоматизированного контрол электрических параметров РЭА
US3865983A (en) Acoustic coupler system for use with common carrier communication lines