JPS542009A - Transmission system by broad band cable - Google Patents

Transmission system by broad band cable

Info

Publication number
JPS542009A
JPS542009A JP6693877A JP6693877A JPS542009A JP S542009 A JPS542009 A JP S542009A JP 6693877 A JP6693877 A JP 6693877A JP 6693877 A JP6693877 A JP 6693877A JP S542009 A JPS542009 A JP S542009A
Authority
JP
Japan
Prior art keywords
transmission system
band cable
broad band
line length
attenuation characteristics
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
JP6693877A
Other languages
Japanese (ja)
Other versions
JPS5829902B2 (en
Inventor
Nobuo Tomita
Mineo Demise
Makoto Omura
Shinya Kojima
Osamu Kawada
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP6693877A priority Critical patent/JPS5829902B2/en
Publication of JPS542009A publication Critical patent/JPS542009A/en
Publication of JPS5829902B2 publication Critical patent/JPS5829902B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

PURPOSE: To enalbe to perform effective board band cable transmission, by reducing the changing the attenuation characteristics accompanied with the change in the line length through making variable the attenuation characteristics of the cut off band of filters, and by using the same type of repeatersindependently of the line length.
COPYRIGHT: (C)1979,JPO&Japio
JP6693877A 1977-06-07 1977-06-07 Wideband cable transmission system Expired JPS5829902B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6693877A JPS5829902B2 (en) 1977-06-07 1977-06-07 Wideband cable transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6693877A JPS5829902B2 (en) 1977-06-07 1977-06-07 Wideband cable transmission system

Publications (2)

Publication Number Publication Date
JPS542009A true JPS542009A (en) 1979-01-09
JPS5829902B2 JPS5829902B2 (en) 1983-06-25

Family

ID=13330435

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6693877A Expired JPS5829902B2 (en) 1977-06-07 1977-06-07 Wideband cable transmission system

Country Status (1)

Country Link
JP (1) JPS5829902B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5842900U (en) * 1981-09-14 1983-03-22 日本プレスコンクリ−ト株式会社 sound absorbing panel
US4386676A (en) * 1979-11-19 1983-06-07 Gadde V Sound-damping mat or drape
JPS6158850A (en) * 1984-08-31 1986-03-26 株式会社村田製作所 Carbonaceous formed body

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4386676A (en) * 1979-11-19 1983-06-07 Gadde V Sound-damping mat or drape
JPS5842900U (en) * 1981-09-14 1983-03-22 日本プレスコンクリ−ト株式会社 sound absorbing panel
JPS6158850A (en) * 1984-08-31 1986-03-26 株式会社村田製作所 Carbonaceous formed body

Also Published As

Publication number Publication date
JPS5829902B2 (en) 1983-06-25

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