GB2126052B - Telephone circuit - Google Patents

Telephone circuit

Info

Publication number
GB2126052B
GB2126052B GB08224345A GB8224345A GB2126052B GB 2126052 B GB2126052 B GB 2126052B GB 08224345 A GB08224345 A GB 08224345A GB 8224345 A GB8224345 A GB 8224345A GB 2126052 B GB2126052 B GB 2126052B
Authority
GB
United Kingdom
Prior art keywords
telephone circuit
telephone
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.)
Expired
Application number
GB08224345A
Other versions
GB2126052A (en
Inventor
Kennith Neville Burgin
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries 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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Priority to GB08224345A priority Critical patent/GB2126052B/en
Publication of GB2126052A publication Critical patent/GB2126052A/en
Application granted granted Critical
Publication of GB2126052B publication Critical patent/GB2126052B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/58—Anti-side-tone circuits
    • H04M1/585—Anti-side-tone circuits implemented without inductive element
GB08224345A 1982-08-25 1982-08-25 Telephone circuit Expired GB2126052B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08224345A GB2126052B (en) 1982-08-25 1982-08-25 Telephone circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08224345A GB2126052B (en) 1982-08-25 1982-08-25 Telephone circuit

Publications (2)

Publication Number Publication Date
GB2126052A GB2126052A (en) 1984-03-14
GB2126052B true GB2126052B (en) 1985-12-18

Family

ID=10532499

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08224345A Expired GB2126052B (en) 1982-08-25 1982-08-25 Telephone circuit

Country Status (1)

Country Link
GB (1) GB2126052B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2183964B (en) * 1985-11-28 1989-10-11 Stc Plc Telephone power supply
DE19828337A1 (en) * 1998-06-25 1999-12-30 Bosch Gmbh Robert Telecommunication device

Also Published As

Publication number Publication date
GB2126052A (en) 1984-03-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee