Digital cellular communication system with code division multiple access (CDM 2000 1X). Subscriber station. General technical requirements and methods of control. Replaces O’z DSt 1103:2006
Compatibility of radio-electronic equipment. Resistance to dips, short interruptions and voltage variations of power supply for equipment with current of more than 16A per phase. Requirements and test methods. (IEC 61000-4-34: 2009, MOD)