YD/T — Telecom
Found: 3495 — page 12 of 73
Valid
YD/T 3538.3-2025 — 400Gb/s intensity modulation pluggable transceiver module - Part 3: 4x100Gb/s
National·Recommended
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$605.00PDF
Valid
YD/T 3788-2025 — lmplementation specifications of smart mobile terminal application software classification and uninstallation
National·Recommended
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$240.00PDF
Valid
YD/T 3802-2025 — Classification protection requirements for data security in telecom field
National·Recommended
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$270.00PDF
Valid
YD/T 508-2025 — Technical requirements and testing methods for parabolic antenna of microwave communication system
National·Recommended
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$515.00PDF
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YD/T 5114-2025 — Specifications of Engineering Design for Emergency Mobile Communication System by Vehicle
National·Recommended
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$330.00PDF
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YD/T 6486-2025 — General assessment method of data set quality for artificial intelligence - Overall requirements
Industry·Recommended
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$315.0019 pages
Valid
YD/T 814.1-2025 — Optical Cable Junction Boxes - Part 1: Outdoor Optical Cable Junction Boxes
National·Recommended
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$664.00PDF
Valid
YD/T 814.4-2025 — Closure for optical fibre cables - Part 4: closure for microduct optical fibre cables
National·Recommended
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$544.00PDF
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YD/T 1173-2024 — Flame retardant and fire resistant flexible cable for communication power supply
National·Recommended
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$285.0015 pages
Valid
YD/T 1177-2024 — IP multicast system architecture and basic protocols
National·Recommended
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$935.00PDF
Valid
YD/T 1190-2024 — A network-based virtual IP private network (IP-VPN) framework
National·Recommended
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$480.00PDF
Valid
YD/T 1258.8-2024 — Indoor optical cables - Part 8: Optical-electrical hybrid cables
National·Recommended
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$360.0013 pages
Valid
YD/T 1312.21-2024 — Requirements and measurement methods for electromagnetic compatibility of wireless communication equipment - Part 21: S-band satellite communication terminals and their ancillary equipment
National·Recommended
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$525.0019 pages
Valid
YD/T 1341-2024 — IPv6 basic protocol IPv6 protocol
National·Recommended
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$330.0013 pages
Valid
YD/T 1429-2024 — Technical requirements and testing methods for lightning protection systems in use in communications bureaus (stations)
National·Recommended
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$515.0022 pages
Valid
YD/T 1436-2024 — Outdoor communication power supply system
National·Recommended
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$465.0014 pages
Valid
YD/T 1482-2024 — Classification of electromagnetic environment for telecommunication equipment
National·Recommended
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$360.00PDF
Valid
YD/T 1542.3-2024 — Technical requirements and test methods for surge protectors for information and communication - Part 3: DC surge protectors for low voltage distribution systems
National·Recommended
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$465.0017 pages
Valid
YD/T 1542.6-2024 — Technical requirements and test methods for surge protectors for information and communication - Part 6: Board-mounted DC surge protectors
National·Recommended
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$435.0016 pages
Valid
YD/T 1651-2024 — Technical Requirements for IP User Service Gateway
National·Recommended
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$360.0014 pages
Valid
YD/T 1652-2024 — IP User Service Gateway Testing Method
National·Recommended
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$420.0016 pages
Valid
YD/T 1655-2024 — Technical requirements for IPTV set-top boxes
National·Recommended
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$500.00PDF
Valid
YD/T 1688.11-2024 — xPON optical transceiver module technical specifications - Part 11: Optical transceiver module for 50G TDM PON optical line terminal/optical network unit (OLT/ONU)
National·Recommended
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$500.0027 pages
Valid
YD/T 1688.12-2024 — xPON optical transceiver module technical specifications - Part 12: Optical transceiver module for optical line terminal (OLT) coexistence of 10G PON and 50G-PON
National·Recommended
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$545.0027 pages
Valid
YD/T 1699-2024 — Technical requirements for mobile terminal information security
National·Recommended
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$500.00PDF
Valid
YD/T 1729-2024 — Implementation Guidelines for Multi-Level Security Protection of Telecommunications Networks and the Internet
National·Recommended
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$420.00PDF
Valid
YD/T 1731-2024 — Implementation requirements for disaster backup and recovery of telecommunications networks and the Internet
National·Recommended
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$285.00PDF
Valid
YD/T 1734-2024 — Security protection requirements for mobile communication networks
National·Recommended
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$375.00PDF
Valid
YD/T 1735-2024 — Requirements for security protection testing of mobile communication networks
National·Recommended
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$560.00PDF
Valid
YD/T 1997.2-2024 — Optical fiber drop cables for telecommunications - Part 2: Round optical fiber cables
National·Recommended
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$515.0022 pages
Valid
YD/T 1997.3-2024 — Optical fiber cable for communication - Part 3: Prefabricated terminated optical cable assemblies
National·Recommended
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$420.0020 pages
Valid
YD/T 2000.3-2024 — Planar waveguide integrated optical devices - Part 3: Non-uniform splitters
National·Recommended
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$480.0025 pages
Valid
YD/T 2051-2024 — Access Network Equipment Security Test Methods Passive Optical Network (PON) Equipment
National·Recommended
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$725.0037 pages
Valid
YD/T 2163-2024 — 50�� clustered coaxial cable for mobile communication
National·Recommended
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$240.0011 pages
Valid
YD/T 2543-2024 — Data Center Energy Consumption Testing and Evaluation Method
National·Recommended
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$255.009 pages
Valid
YD/T 2584-2024 — Internet Data Center (IDC) Security Protection Requirements
National·Recommended
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$240.0010 pages
Valid
YD/T 2651-2024 — Communication Cable - Polytetrafluoroethylene insulated radio frequency coaxial cable - Solid Insulation Braided Tinned Outer Conductor Type
National·Recommended
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$345.0017 pages
Valid
YD/T 2664-2024 — Requirements for the protection security level of public telecommunication facilities
National·Recommended
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$255.009 pages
Valid
YD/T 2669-2024 — Criteria for assessing the capabilities of third-party security services for telecommunications networks and the Internet
National·Recommended
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$465.00PDF
Valid
YD/T 2713-2024 — Optical Transport Network (OTN) Protection Technical Requirements
National·Recommended
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$530.0024 pages
Valid
YD/T 2869.2-2024 — Terminal MIMO antenna performance requirements and measurement methods - Part 2: 5G terminals (frequency bands below 6 GHz)
National·Recommended
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$665.0029 pages
Valid
YD/T 2892-2024 — Broadband speed test method Mobile user Internet experience
National·Recommended
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$270.0011 pages
Valid
YD/T 2963-2024 — Information and communication integrated wiring system scenarios and requirements data center
National·Recommended
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$875.0036 pages
Valid
YD/T 3082-2024 — Mobile smart terminal personal information protection regulations
National·Recommended
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$665.00PDF
Valid
YD/T 3347.8-2024 — Testing method of broadband customer intelligent gateway based on public telecommunication network - Part 8: Security of smart gateway equipment for households
National·Recommended
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$770.0033 pages
Valid
YD/T 3347.9-2024 — Testing method of broadband customer intelligent gateway based on public telecommunication network - Part 9: Security of smart gateway equipment for enterprises
National·Recommended
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$755.0032 pages
Valid
YD/T 3350.2-2024 — Fully dry outdoor optical cables for telecommunications - Part 2: Central tube type
National·Recommended
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$390.0017 pages
Valid
YD/T 3357.6-2024 — 100Gb/s QSFP28 Optical Transceiver Module - Part 6: 4��25Gb/s ZR4
National·Recommended
Instant delivery (0–9 sec)
$465.0017 pages