Telecommunication Journal, 36. sējums,303-732. lapaInternational Telecommunication Union., 1969 |
No grāmatas satura
1.–3. rezultāts no 75.
492. lappuse
... electronic switching as compared with electromechanical switching and in particular to take a decision around 1972 , with full knowledge of all the relevant facts , on whether to go on producing crossbar systems or to adopt a single ...
... electronic switching as compared with electromechanical switching and in particular to take a decision around 1972 , with full knowledge of all the relevant facts , on whether to go on producing crossbar systems or to adopt a single ...
551. lappuse
... electronic trunk exchange . The installation will be at a new building being erected in Pitt Street , Sydney , and the tender price was approximately 3 million Australian dollars . The exchange will carry a much greater trunk load than ...
... electronic trunk exchange . The installation will be at a new building being erected in Pitt Street , Sydney , and the tender price was approximately 3 million Australian dollars . The exchange will carry a much greater trunk load than ...
635. lappuse
... Electronic switching and research This is one of the main fields of activity of the Centre national d'études des télécommunications ( CNET ) , research being carried out at the Issy - les - Moulineaux Centre by the Electronic Machines ...
... Electronic switching and research This is one of the main fields of activity of the Centre national d'études des télécommunications ( CNET ) , research being carried out at the Issy - les - Moulineaux Centre by the Electronic Machines ...
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