41774259081336_page_63

41774259081336 | page 63 | https://thedailydialectics.com/pdfs/FIOA/41774259081336/41774259081336.pdf

Be Synchronous Equipment with Blectro-Mechanical Crypto-Component. (a) CIRCUIT MERCURY. Single channel Juplex, synchronous equipment operating at rates of 45 or 50 bauds, acects 31 characters (excluding blanks) from remote tele~ printers, Does not, but could, provide traffic flow security.…