JPS6217421B2 - - Google Patents

Info

Publication number
JPS6217421B2
JPS6217421B2 JP7321877A JP7321877A JPS6217421B2 JP S6217421 B2 JPS6217421 B2 JP S6217421B2 JP 7321877 A JP7321877 A JP 7321877A JP 7321877 A JP7321877 A JP 7321877A JP S6217421 B2 JPS6217421 B2 JP S6217421B2
Authority
JP
Japan
Prior art keywords
signal
terminating resistor
transmission
voltage
terminal
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
JP7321877A
Other languages
English (en)
Japanese (ja)
Other versions
JPS548410A (en
Inventor
Ryoichi Abe
Ryoichi Uchama
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7321877A priority Critical patent/JPS548410A/ja
Publication of JPS548410A publication Critical patent/JPS548410A/ja
Publication of JPS6217421B2 publication Critical patent/JPS6217421B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Bidirectional Digital Transmission (AREA)
JP7321877A 1977-06-22 1977-06-22 Two-way signal transmitting device Granted JPS548410A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7321877A JPS548410A (en) 1977-06-22 1977-06-22 Two-way signal transmitting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7321877A JPS548410A (en) 1977-06-22 1977-06-22 Two-way signal transmitting device

Publications (2)

Publication Number Publication Date
JPS548410A JPS548410A (en) 1979-01-22
JPS6217421B2 true JPS6217421B2 (enrdf_load_stackoverflow) 1987-04-17

Family

ID=13511792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7321877A Granted JPS548410A (en) 1977-06-22 1977-06-22 Two-way signal transmitting device

Country Status (1)

Country Link
JP (1) JPS548410A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6256686B1 (en) * 1998-04-21 2001-07-03 Grass Valley (Us) Inc. Bi-directional serial video port

Also Published As

Publication number Publication date
JPS548410A (en) 1979-01-22

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