KR920015956U - 전화기의 송수화 회로 - Google Patents

전화기의 송수화 회로

Info

Publication number
KR920015956U
KR920015956U KR2019910001005U KR910001005U KR920015956U KR 920015956 U KR920015956 U KR 920015956U KR 2019910001005 U KR2019910001005 U KR 2019910001005U KR 910001005 U KR910001005 U KR 910001005U KR 920015956 U KR920015956 U KR 920015956U
Authority
KR
South Korea
Prior art keywords
telephone handset
handset circuit
circuit
telephone
handset
Prior art date
Application number
KR2019910001005U
Other languages
English (en)
Other versions
KR960010068Y1 (ko
Inventor
박기진
Original Assignee
엘지전자 주식회사
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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to KR2019910001005U priority Critical patent/KR960010068Y1/ko
Publication of KR920015956U publication Critical patent/KR920015956U/ko
Application granted granted Critical
Publication of KR960010068Y1 publication Critical patent/KR960010068Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/738—Interface circuits for coupling substations to external telephone lines
    • H04M1/76—Compensating for differences in line impedance

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)
KR2019910001005U 1991-01-24 1991-01-24 전화기의 송수화 회로 KR960010068Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910001005U KR960010068Y1 (ko) 1991-01-24 1991-01-24 전화기의 송수화 회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910001005U KR960010068Y1 (ko) 1991-01-24 1991-01-24 전화기의 송수화 회로

Publications (2)

Publication Number Publication Date
KR920015956U true KR920015956U (ko) 1992-08-17
KR960010068Y1 KR960010068Y1 (ko) 1996-11-21

Family

ID=19310124

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910001005U KR960010068Y1 (ko) 1991-01-24 1991-01-24 전화기의 송수화 회로

Country Status (1)

Country Link
KR (1) KR960010068Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100464086B1 (ko) * 2002-07-24 2005-01-03 삼성전자주식회사 가변임피던스정합장치를 구비한 유선단말시스템 및 그의가변임피던스정합방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100464086B1 (ko) * 2002-07-24 2005-01-03 삼성전자주식회사 가변임피던스정합장치를 구비한 유선단말시스템 및 그의가변임피던스정합방법

Also Published As

Publication number Publication date
KR960010068Y1 (ko) 1996-11-21

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Legal Events

Date Code Title Description
A201 Request for examination
N231 Notification of change of applicant
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee