Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices - Human models, instrumentation, and procedures - Part 1: Procedure to determine the specific absorption rate (SAR) for hand-held devices used in close proximity to the ear (frequency range of 300 MHz to 3 GHz)
€446.00
IEEE Standard Methods for Measuring Transmission Performance of Analog and Digital Telephone Sets, Handsets, and Headsets
€138.00
Product standard to demonstrate the compliance of mobile phones with the basic restrictions related to human exposure to electromagnetic fields (300 MHz - 3 GHz).
€36.00
Basic standard for the measurement of specific absorption rate related to human exposure to electromagnetic fields from mobile phones (300 MHz - 3 GHz)
€374.00
Corrigendum à la norme NF EN 41003 de juillet 1999 (Indice de classement C98-011)
This product is not for sale, please contact us for more information
IEEE Standard Method for Measuring Transmission Performance of Handsfree Telephone Sets
€135.00
TERMINAL EQUIPMENT (TE). ATTACHMENT REQUIREMENTS FOR TERMINAL EQUIPMENT TO BE CONNECTED TO CIRCUIT SWITCHED DATA NETWORKS AND LEASED CIRCUITS USING A CCITT RECOMMENDATION X.21 INTERFACE, OR AT AN INTERFACE PHYSICALLY, FUNCTIONALLY AND ELECTRICALLY COMPATIBLE WITH CCITT RECOMMENDATION X.21 BUT OPERATING AT ANY DATA SIGNALLING RATE UP TO, AND INCLUDING, 1 984 KBIT/S.
€73.00
Apparatus for connection to public telecommunications systems using the Digital Access Signalling System No. 2 (DASS 2) via a 2048 kbit/s CCITT Recommendation G.703 interface Requirements apparatus Channel Associated Systems (CASS)
€193.00
Essential requirements for a handset telephony facility provided by terminal equipment intended for direct connection to an analogue interface of the public switched telephone network
€316.00
Apparatus for connection to public telecommunications systems using the Digital Access Signalling System No. 2 (DASS 2) via a 2048 kbit/s CCITT Recommendation G.703 interface General requirements
Telephones
Microphones and earphones for speech communications (IEC 100C/104/CD:1997)
€111.40
Graphical symbols for diagrams. Part 9 : telecommunications : switching and peripheral equipment. - GRAHISCHE SYMBOLE FUER SCHALTPLAENE. TEIL 9 : SCHALTZEICHEN FUER DIE NACHRICHTENTECHNIK : VERMITTLUNGS - UND ENDEINRICHTUNGEN. (EUROPAEISCHE NORM EN 60 617-9).
€107.86
Essential requirements for terminal equipment intended for connection to the extended total access communications system (ETACS)
€269.00
