0D73327 Search Results

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Text: / = * 7 ? / S G S -T H O M S O N K ü in g œ L K g ï lI B lM ê i S T L C 5 4 4 4 QUAD FEEDER POWER SUPPLY ADVANCE DATA . . • ■ . ■ . . ■ ■ SUPPLIES POWER FOR UP TO FOUR DIGI­ TAL TELEPHONE LINES CONFORMS TO THE CCITT RECOMMEN­ DATIONS FOR POWER FEED AT THE S OR