Telecommunication Journal, 51. sējums,345-682. lapaInternational Telecommunication Union., 1984 |
No grāmatas satura
1.3. rezultāts no 81.
534. lappuse
... lines , which can be quickly expan- ded to 900 lines , or 800 if tandem TELECOM TELECOM E E R British Telecom switching facilities are required . Further units can be added to bring the exchange capacity up to 2,700 lines ( 6 units ) or ...
... lines , which can be quickly expan- ded to 900 lines , or 800 if tandem TELECOM TELECOM E E R British Telecom switching facilities are required . Further units can be added to bring the exchange capacity up to 2,700 lines ( 6 units ) or ...
568. lappuse
... lines . Stromberg - Carlson is now in the process of in- stalling 24 remote switching units which will operate off the host central offices in Gurabo , Las Piedras , Juncos and San Lorenzo . - Strombeg - Carlson . Agreement signed on ...
... lines . Stromberg - Carlson is now in the process of in- stalling 24 remote switching units which will operate off the host central offices in Gurabo , Las Piedras , Juncos and San Lorenzo . - Strombeg - Carlson . Agreement signed on ...
578. lappuse
... lines , internally codable picture content ; switchover to replacement program signal ; insertion of four preselectable test - line pairs ( remotely controllable ) ; external input for data lines or videotext " Test - line detector ...
... lines , internally codable picture content ; switchover to replacement program signal ; insertion of four preselectable test - line pairs ( remotely controllable ) ; external input for data lines or videotext " Test - line detector ...
Saturs
ference COMCITEL and the Interna | 354 |
Contents | 423 |
No VII JULY 1984 | 427 |
Autortiesības | |
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