Digital cellular telecommunications system (Phase 2) (GSM);Subscriber data management;Stage 2 (GSM 03.16) (Endorsed by Asociación Espanola de Normalización in December of 2022.)

Die Norm herausgegeben am 1.12.2022

ANALYSIS REAGENTS. PROPYLIC ALCOOL.

Die Norm herausgegeben am 15.10.1956

Transmission and Multiplexing (TM);Digital Radio Relay Systems (DRRS);Low capacity point-to-point DRRS operating in the 1,4 GHz frequency band (Endorsed by Asociación Espanola de Normalización in December of 2022.)

Die Norm herausgegeben am 1.12.2022

Fixed Radio Systems; Point-to-point equipment; Low capacity point-to-point digital radio systems operating in the 1,4 GHz frequency band (Endorsed by AENOR in July of 2005.)

Die Norm herausgegeben am 1.7.2005

Fixed Radio Systems; Point-to-point equipment; Low capacity point-to-point digital radio systems operating in the 1,4 GHz frequency band (Endorsed by AENOR in July of 2005.)

Die Norm herausgegeben am 1.7.2005

Transmission and Multiplexing (TM); Digital Radio Relay Systems (DRRS); Part 1: Antennas for Point-to-Point (P-P) radio links in the 1 GHz to 3 GHz band (Endorsed by AENOR in July of 2005.)

Die Norm herausgegeben am 1.7.2005

Fixed Radio Systems; Point-to-point Antennas; Antennas for point-to-point fixed radio systems in the 1 GHz to 3 GHz band (Endorsed by AENOR in October of 2005.)

Die Norm herausgegeben am 1.10.2005

Transmission and Multiplexing (TM);Fixed radio link equipment for the transmission of analogue video signals operating in the frequency range 24,25 GHz to 29,50 GHz (Endorsed by Asociación Espanola de Normalización in December of 2022.)

Die Norm herausgegeben am 1.12.2022

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 (Endorsed by AENOR in May of 2004.)

Die Norm herausgegeben am 1.5.2004

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 (Endorsed by AENOR in May of 2004.)

Die Norm herausgegeben am 1.5.2004