JPS6366091B2 - - Google Patents

Info

Publication number
JPS6366091B2
JPS6366091B2 JP362884A JP362884A JPS6366091B2 JP S6366091 B2 JPS6366091 B2 JP S6366091B2 JP 362884 A JP362884 A JP 362884A JP 362884 A JP362884 A JP 362884A JP S6366091 B2 JPS6366091 B2 JP S6366091B2
Authority
JP
Japan
Prior art keywords
transmitter
constant voltage
transmission line
current value
voltage
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.)
Expired
Application number
JP362884A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60148234A (ja
Inventor
Norio Sumya
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 JP362884A priority Critical patent/JPS60148234A/ja
Publication of JPS60148234A publication Critical patent/JPS60148234A/ja
Publication of JPS6366091B2 publication Critical patent/JPS6366091B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G08C19/02—Electric signal transmission systems in which the signal transmitted is magnitude of current or voltage
JP362884A 1984-01-13 1984-01-13 アナログ・デイジタル通信装置 Granted JPS60148234A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP362884A JPS60148234A (ja) 1984-01-13 1984-01-13 アナログ・デイジタル通信装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP362884A JPS60148234A (ja) 1984-01-13 1984-01-13 アナログ・デイジタル通信装置

Publications (2)

Publication Number Publication Date
JPS60148234A JPS60148234A (ja) 1985-08-05
JPS6366091B2 true JPS6366091B2 (fr) 1988-12-19

Family

ID=11562756

Family Applications (1)

Application Number Title Priority Date Filing Date
JP362884A Granted JPS60148234A (ja) 1984-01-13 1984-01-13 アナログ・デイジタル通信装置

Country Status (1)

Country Link
JP (1) JPS60148234A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4691328A (en) * 1985-08-12 1987-09-01 The Babcock & Wilcox Company On-line serial communication interface from a computer to a current loop

Also Published As

Publication number Publication date
JPS60148234A (ja) 1985-08-05

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