CA2042675C - Circuit d'interface ameliore pour ligne d'abonne - Google Patents

Circuit d'interface ameliore pour ligne d'abonne

Info

Publication number
CA2042675C
CA2042675C CA 2042675 CA2042675A CA2042675C CA 2042675 C CA2042675 C CA 2042675C CA 2042675 CA2042675 CA 2042675 CA 2042675 A CA2042675 A CA 2042675A CA 2042675 C CA2042675 C CA 2042675C
Authority
CA
Canada
Prior art keywords
interface circuit
subscriber line
pcm
line
subscriber
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 - Fee Related
Application number
CA 2042675
Other languages
English (en)
Other versions
CA2042675A1 (fr
Inventor
Michael Warner
Lalit O. Patel
Absar Naseer
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.)
AG Communication Systems Corp
Original Assignee
AG Communication Systems 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 AG Communication Systems Corp filed Critical AG Communication Systems Corp
Publication of CA2042675A1 publication Critical patent/CA2042675A1/fr
Application granted granted Critical
Publication of CA2042675C publication Critical patent/CA2042675C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

CA 2042675 1990-10-18 1991-05-15 Circuit d'interface ameliore pour ligne d'abonne Expired - Fee Related CA2042675C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59953590A 1990-10-18 1990-10-18
US599,535 1990-10-18

Publications (2)

Publication Number Publication Date
CA2042675A1 CA2042675A1 (fr) 1992-04-19
CA2042675C true CA2042675C (fr) 1998-10-06

Family

ID=24400021

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2042675 Expired - Fee Related CA2042675C (fr) 1990-10-18 1991-05-15 Circuit d'interface ameliore pour ligne d'abonne

Country Status (1)

Country Link
CA (1) CA2042675C (fr)

Also Published As

Publication number Publication date
CA2042675A1 (fr) 1992-04-19

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Legal Events

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EEER Examination request
MKLA Lapsed