Information technology - Cabling installation - Part 3 : installation planning and practices outside buildings
€190.40
Generic cabling systems - Specification for the testing of balanced communication cabling in accordance with EN 50173-4 - Screened straight patch cords and straight work area cords for class D applications - Detail specification
€58.00
Transmission and multiplexing (TM) - Synchronous digital hierarchy (SDH) - SDH leased lines - Network and terminal interface presentation - Télécommunications
€100.63
Information technology - Cabling installation - Testing of installed cabling - Technologies de l'information
€87.39
Information technology - Cabling installation - Part 1 : installation specification and quality assurance - Technologies de l'information
€145.50
Erratum aux fiches d'interprétation n° 99-005, 99-006, 99-007, 99-008, 99-009, 99-010 et 99-012 de novembre 1999
This product is not for sale, please contact us for more information
Tramsmission and multiplexing (TM) - Multipoint equipment - Radio equipment for use in multimedia wireless systems (MWS) in the frequency band 40,5 GHz to 43,5 GHz - Part 1 : general requirements - Télécommunications
Transmission and Multiplexing (TM) - Generic requirements for synchronization networks - Part 2-1 : synchronization network architecture based on networks - Télécommunications
€86.50
€98.42
Transmission and Multiplexing (TM). Digital radio-relay systems (DRRS). High capacity DRRS carrying 1 X Synchronous Transport Module-1 (1 X STM-1) signals operating in the 18 GHz frequency band with channel spacing of 55 MHz. - Télécommunications
€101.14
Fixed Radio Systems - Multipoint equipment - Multipoint digital radio systems operating in the 31,0 GHz to 33,4 GHz (32 GHz) frequency range - Systèmes radioélectriques fixes
Telecommunications - Fixed radio systems - Point-to-point equipment - Parameters for digital radio systems for the transmission of digital signals and analogue video signals operating at around 58 GHz, which do not require co-ordinated frequency planning - Télécommunications
€91.50
Fixed Radio Systems - Multipoint antennas - Circulary polarized antennas for multipoint fixed radio systems in the 1 GHz to 11 GHz band - Télécommunications
Transmission and Multiplexing (TM) - Fixed radio link equipment for the transmission of analogue video signals operating in the frequency bands 24,25 GHz to 29,50 GHz and 31,0 GHz to 31,8 GHz - Télécommunications
€51.24
Fixed Radio Systems - Point-to-point equipment - Parameters for radio systems for the transmission of digital signals operating at 32 GHz and 38 GHz (V1.6.1) - Télécommunications
