GB/T 13430-1992
AbolishedPerformance requirements for 24-channel submarine coaxial cable carrier telephone equipment
24路海底同轴电缆载波电话设备技术要求
Application Summary AI generated
This standard specifies the technical performance requirements for 24-channel submarine coaxial cable carrier telephone equipment. It is applied in the design, manufacturing, and testing of long-haul undersea communication systems that use coaxial cables to multiplex 24 voice channels. The standard ensures reliable voice transmission over submarine links, typically used for intercontinental or offshore telecommunications infrastructure.
Related Standards
GB/T 3382.2-2003
Technical requirements for group 3 facsimile apparatus used in public telephone network--Part 2:Procedures for document facsimile transmission in the general switched telephone network
GB/T 3382.1-2003
Technical requirements for group 3 facsimile apparatus used in public telephone network--Part 1:Standardization of group 3 facsimile terminals for document transmission
GB/T 19516-2004
The specifications of wired-emergency telephone system of expressway
GB/Z 41293-2022
Technology requirements on WAN based fast and self-deployment of sensor and actuator type of devices
GB/Z 41294-2022
Internet of thing (IoT) application protocol—Technical requirements of the constrained application protocol (CoAP)
GB/Z 41298-2022
Internet of thing (IoT) application protocol—Test methods of the constrained application protocol (CoAP)
GB/Z 41292-2022
General technology requirements on WAN based remote measurement and control applications for intelligent agriculture
GB/T 15279-2002
The specifications of automatic telephone set
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.