GSO IEC 60489-4:2015
IEC 60489-4:1991
Gulf Standard
Current Edition
·
Approved on
03 September 2015
Methods of measurement for radio equipment used in the mobile services - Part 4: Transmitters employing single-sideband emissions (R3E, H3E or J3E)
GSO IEC 60489-4:2015 Files
English
107 Pages
Current Edition
Reference Language
Obtaining this standard through the store is currently unavailable. You can acquire it directly from its source.
GSO IEC 60489-4:2015 Scope
This standard refers specifically to mobile radio transmitters having audio-frequency bandwidths generally not exceeding 10 kHz for the transmission of voice and other types of signals, using single-sideband amplitude modulation with full, reduced or suppressed carrier.
This standard is intended to be used in conjunction with IEC 489-1. The supplementary terms and definitions and the conditions of measurement set forth in this standard are intended for type tests and may be used also for acceptance tests.
Best Sellers From Electrical Sector
YSMO GSO 2530:2023
GSO 2530:2016
Yemeni Technical Regulation
Energy Labelling And Minimum Energy Performance Requirements For Air-Conditioners
GSO 2530:2016
Gulf Standard
Energy Labelling And Minimum Energy Performance Requirements For Air-Conditioners
GSO 34:2007
Gulf Technical Regulation
LEAD-ACID STARTER BATTERIES USED FOR
MOTOR VEHICLES AND INTERNAL
COMBUSTION ENGINES
GSO 35:2007
Gulf Standard
Methods of test
for lead-acid starter batteries used for motor vehicles
and internal combustion engines
Recently Published from Electrical Sector
GSO IEC 60287-1-3:2025
IEC 60287-1-3:2023
Gulf Standard
Electric cables - Calculation of the current rating - Part 1-3: Current rating equations (100 % load factor) and calculation of losses - Current sharing between parallel single-core cables and calculation of circulating current losses
GSO IEC TS 63042-302:2025
IEC TS 63042-302:2021
Gulf Standard
UHV AC transmission systems - Part 302: Commissioning
GSO IEC 61347-2-8:2025
IEC 61347-2-8:2024
Gulf Standard
Controlgear for electric light sources - Safety - Part 2-8: Particular requirements - Ballasts for fluorescent lamps
GSO IEC 60691:2025
IEC 60691:2023
Gulf Standard
Thermal-links - Requirements and application guide