This Recommendation contains general requirements applicable to the O-Series Recommendations for instrumentation for performance measurements on digital transmission equipment.
ITU-T O.150 SPANISH-1996 Referenced Document
ITU-T G.703-1991 Physical/Electrical Characteristics of Hierarchical Digital Interfaces (Study Group XVIII) 42 pp
ITU-T G.704-1995 Synchronous Frame Structures Used at 1544@ 6312@ 2048@ 8488 and 44 736 kbit/s Hierarchical Levels - General Aspects of Digital Transmission Systems (Study Group 15; 37 pp)
ITU-T G.742-1988 Second Order Digital Multiplex Equipment Operating at 8448 kbit/s and Using Positive Justification - General Aspects of Digital Transmission Systems; Terminal Equipments (Study Groups XV and XVIII) 5 pp
ITU-T G.743-1988 Second Order Digital Multiplex Equipment Operating at 6312 kbit/s and Using Positive Justification - General Aspects of Digital Transmission Systems; Terminal Equipments (Study Groups XV and XVIII) 5 pp
ITU-T G.751-1988 Digital Multiplex Equipments Operating at the Third Order Bit Rate of 34 368 kbit/s and the Fourth Order Bit Rate of 139 264 kbit/s and Using Positive Justification - General Aspects of Digital Transmission Systems; Terminal Equipments (Study Groups XV a
ITU-T G.752-1988 Characteristics of Digital Multiplex Equipments Based on a Second Order Bit Rate of 6312 kbit/s and Using Positive Justification - General Aspects of Digital Transmission Systems; Terminal Equipments (Study Groups XV and XVIII) 10 pp
ITU-T G.755-1988 Digital Multiplex Equipment Operating at 139 264 kBit/s and Multiplexing Three Tributaries at 44 736 kBit/s - General Aspects of Digital Transmission Systems; Terminal Equipments Study Groups XV and XVIII; 6 pp
ITU-T G.775-1994 Loss of Signal (LOS) and Alarm Indication Signal (AIS) Defect Detection and Clearance Criteria - General Aspects of Digital Transmission Systems (Study Group 15) 10 pp
ITU-T G.826-1993 (WITHDRAWN) Error Performance Parameters and Objectives for International, Constant Bit Rate Digital Paths at or Above the Primary Rate - Digital Networks (Study Group 13) 18 pp
ITU-T O.151-1992 ERROR PERFORMANCE MEASURING EQUIPMENT OPERATING AT THE PRIMARY RATE AND ABOVE
ITU-T O.152-1992 ERROR PERFORMANCE MEASURING EQUIPMENT FOR BIT RATES OF 64 kbit/s AND N x 64 kbit/s Study Group IV
ITU-T O.153-1992 Basic Parameters for the Measurement of Error Performance at Bit Rates Below the Primary Rate Study Group IV
ITU-T O.150 SPANISH-1996 history
1996ITU-T O.150 SPANISH-1996 General Requirements for Instrumentation for Performance Measurements on Digital Transmission Equipment