JPS5525254A - Signal receiving circuit - Google Patents

Signal receiving circuit

Info

Publication number
JPS5525254A
JPS5525254A JP9805078A JP9805078A JPS5525254A JP S5525254 A JPS5525254 A JP S5525254A JP 9805078 A JP9805078 A JP 9805078A JP 9805078 A JP9805078 A JP 9805078A JP S5525254 A JPS5525254 A JP S5525254A
Authority
JP
Japan
Prior art keywords
line
circuit
signal receiving
passive
receiving circuit
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
JP9805078A
Other languages
Japanese (ja)
Inventor
Koichi Hasegawa
Makoto Shinooka
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.)
NEC Corp
Nippon Telegraph and Telephone Corp
Original Assignee
NEC Corp
Nippon Telegraph and Telephone Corp
Nippon Electric Co 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 NEC Corp, Nippon Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP9805078A priority Critical patent/JPS5525254A/en
Publication of JPS5525254A publication Critical patent/JPS5525254A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/54—Circuits using the same frequency for two directions of communication
    • H04B1/58—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

PURPOSE:To realize an IC formation by inserting the component of the 1st passive circuit in series to the folded line and then connecting the active circuit to the two joints of the components of the 2nd and 3rd passive circuits. CONSTITUTION:Passive circuits 1 and 1' are inserted to going line A and returning line B of the line respectively, and passive circuits 2/2' and 3/3' are connected to both ends of circuits 1 and 1' each. Then the other end of circuit 2 of line A is connected D to the other end of circuit 3' of line B, and at the same time the other end of circuit 3 of line A is connected C to the other end of circuit 2' of line B. And active circuit 4, containing the differential input terminal using both joints C and D as the input terminals each, is provided. Thus and IC formation becomes possible.
JP9805078A 1978-08-10 1978-08-10 Signal receiving circuit Pending JPS5525254A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9805078A JPS5525254A (en) 1978-08-10 1978-08-10 Signal receiving circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9805078A JPS5525254A (en) 1978-08-10 1978-08-10 Signal receiving circuit

Publications (1)

Publication Number Publication Date
JPS5525254A true JPS5525254A (en) 1980-02-22

Family

ID=14209367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9805078A Pending JPS5525254A (en) 1978-08-10 1978-08-10 Signal receiving circuit

Country Status (1)

Country Link
JP (1) JPS5525254A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010066839A (en) * 1999-12-10 2001-07-11 구자홍 structure for preventing implosion in a plane braun-tube
JP2001211105A (en) * 1999-12-06 2001-08-03 Alcatel Method and device for echo cancelation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001211105A (en) * 1999-12-06 2001-08-03 Alcatel Method and device for echo cancelation
KR20010066839A (en) * 1999-12-10 2001-07-11 구자홍 structure for preventing implosion in a plane braun-tube

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