AU1410870A - Interface circuits fora pcm time multiplex switching center - Google Patents

Interface circuits fora pcm time multiplex switching center

Info

Publication number
AU1410870A
AU1410870A AU14108/70A AU1410870A AU1410870A AU 1410870 A AU1410870 A AU 1410870A AU 14108/70 A AU14108/70 A AU 14108/70A AU 1410870 A AU1410870 A AU 1410870A AU 1410870 A AU1410870 A AU 1410870A
Authority
AU
Australia
Prior art keywords
fora
switching center
interface circuits
time multiplex
multiplex switching
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
AU14108/70A
Other versions
AU447369B2 (en
Inventor
EDGAR MARIE DUBONNET and MICHEL ANDRE ROBERT HENRION MARC
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.)
Nokia Services Ltd
Original Assignee
Standard Telephone and Cables Pty 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 Standard Telephone and Cables Pty Ltd filed Critical Standard Telephone and Cables Pty Ltd
Application granted granted Critical
Publication of AU1410870A publication Critical patent/AU1410870A/en
Publication of AU447369B2 publication Critical patent/AU447369B2/en
Expired legal-status Critical Current

Links

AU14108/70A 1969-04-22 1970-04-21 Interface circuits fora pcm time multiplex switching center Expired AU447369B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FRFR6912540 1969-04-22

Publications (2)

Publication Number Publication Date
AU1410870A true AU1410870A (en) 1971-10-28
AU447369B2 AU447369B2 (en) 1971-10-28

Family

ID=

Similar Documents

Publication Publication Date Title
CA918322A (en) Communication call holding circuit
AU447369B2 (en) Interface circuits fora pcm time multiplex switching center
AU1410870A (en) Interface circuits fora pcm time multiplex switching center
CA920252A (en) Switching circuit
AU447428B2 (en) Time multiplex switching centre
AU6588969A (en) Time multiplex switching centre
CA952610A (en) Switching network test circuit
CA821662A (en) Switching circuits
CA830066A (en) Switching circuits
CA804166A (en) Switching circuits
AU447470B2 (en) Signalling unit fora time multiplex switching centre
ZA702512B (en) Pcm switching system
ZA705699B (en) Pcm switching system
CA813992A (en) Switching network
CA803663A (en) Stereo multiplex circuit
AU1292670A (en) Signalling unit fora time multiplex switching centre
CA830625A (en) Switching networks
CA808752A (en) Switching networks
CA827243A (en) Call offering circuits
CA816920A (en) Selective switching circuit arrangement
AU3993668A (en) Telephone switching system
CA805813A (en) Monophonic-stereophonic automatic switching circuit
CA817528A (en) Synchronous switching circuit
CA813411A (en) Multiregister for time division telephone switching systems
CA873030A (en) Switching system for telecommunication circuits