Systems of radiotelephony communication. General technical specifications. Replaces O‘z DSt 1001:2001
Document status: Active
Antennas for receiving television and sound broadcasting in the bandwidth ranges of VHF and UHF. General technical requirements
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Devices adding the signals of several transmitters of TV and radio in the ranges VHF and UHF. Main settings. Technical requirements. Methods of measurement
Document status: Active
Multi-channel DWDM systems with a single-channel optical interfaces. General requirements
Document status: Active
Telecommunication networks. The equipment implementing a function to transmit information (voice, video) in real-time through IP-based networks. General technical specifications
Document status: Active
Interfaces of optical transport networks. General requirements
Document status: Active
