KR930024527U - 전화선로 보상회로 - Google Patents

전화선로 보상회로

Info

Publication number
KR930024527U
KR930024527U KR2019920006205U KR920006205U KR930024527U KR 930024527 U KR930024527 U KR 930024527U KR 2019920006205 U KR2019920006205 U KR 2019920006205U KR 920006205 U KR920006205 U KR 920006205U KR 930024527 U KR930024527 U KR 930024527U
Authority
KR
South Korea
Prior art keywords
telephone line
compensation circuit
line compensation
circuit
telephone
Prior art date
Application number
KR2019920006205U
Other languages
English (en)
Other versions
KR0125863Y1 (ko
Inventor
이형수
조연형
Original Assignee
금성일렉트론주식회사
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 금성일렉트론주식회사 filed Critical 금성일렉트론주식회사
Priority to KR92006205U priority Critical patent/KR0125863Y1/ko
Publication of KR930024527U publication Critical patent/KR930024527U/ko
Application granted granted Critical
Publication of KR0125863Y1 publication Critical patent/KR0125863Y1/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
    • H04M1/74—Interface circuits for coupling substations to external telephone lines with means for reducing interference; with means for reducing effects due to line faults

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
KR92006205U 1992-04-15 1992-04-15 전화선로 보상회로 KR0125863Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92006205U KR0125863Y1 (ko) 1992-04-15 1992-04-15 전화선로 보상회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92006205U KR0125863Y1 (ko) 1992-04-15 1992-04-15 전화선로 보상회로

Publications (2)

Publication Number Publication Date
KR930024527U true KR930024527U (ko) 1993-11-27
KR0125863Y1 KR0125863Y1 (ko) 1998-10-01

Family

ID=19331761

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92006205U KR0125863Y1 (ko) 1992-04-15 1992-04-15 전화선로 보상회로

Country Status (1)

Country Link
KR (1) KR0125863Y1 (ko)

Also Published As

Publication number Publication date
KR0125863Y1 (ko) 1998-10-01

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee