NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN ETS 300114 [Withdrawn] references following documents:
Document number | Edition | Title |
---|---|---|
DIN ISO 1177 | 1989-11 | Data communication; representation of characters for serial data transmission; identical with ISO 1177:1985 More |
ITU-T V.22bis | 1988-11 | 2400 Bits per second duplex modem using the frequency division technique standardized for use on the general switched telephone network and on point-to-point 2-wire leased telephone-type circuits More |