YD/T — Telecom
Found: 3495 — page 18 of 73
Valid
YD/T 4162-2022 — Technical requirements for number portability network supervision interface
National·Recommended
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$315.0015 pages
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YD/T 4163-2022 — Technical requirements for non-basic telecom operators to support number portability
National·Recommended
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$180.007 pages
Valid
YD/T 4164-2022 — Work coordination mechanism among interconnection and number portability transfer enterprises and inter-network problem handling requirements
National·Recommended
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$225.007 pages
Valid
YD/T 4165-2022 — 5G Network Voice Service Interoperability Technical Requirements
National·Recommended
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$240.009 pages
Valid
YD/T 4166-2022 — Internet routing registration and verification Internet routing registration data specification
National·Recommended
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$465.0017 pages
Valid
YD/T 4168-2022 — LTE network data off general technical requirements
National·Recommended
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$195.001 pages
Valid
YD/T 4169-2022 — Technical requirements for core network equipment (ePDG) of S2b-based untrusted WLAN accessing EPC
National·Recommended
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$390.0016 pages
Valid
YD/T 4170-2022 — S2b-based test method for untrusted WLAN access to core network equipment (ePDG) of EPC
National·Recommended
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$390.0016 pages
Valid
YD/T 4171-2022 — Mobile application distribution service data reporting interface specification
National·Recommended
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$435.0014 pages
Valid
YD/T 4172-2022 — Sliced Packet Network (SPN) Equipment Technical Requirements
National·Recommended
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$495.0025 pages
Valid
YD/T 4173-2022 — Test methods for technical passive optical network (PON) equipment for industrial Internet networking
National·Recommended
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$875.0044 pages
Valid
YD/T 4175-2022 — Electrical safety technical requirements and test methods for communication equipment powered by 240V/336V DC
National·Recommended
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$240.0011 pages
Valid
YD/T 4176-2022 — Dangerous impact and protection technical requirements when communication facilities and high-voltage power towers are co-located
National·Recommended
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$165.0013 pages
Valid
YD/T 629.1-2022 — Methods for monitoring changes in optical fiber transmission attenuation - Part 1: Transmission power method
National·Recommended
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$225.0011 pages
Valid
YD/T 629.2-2022 — Methods for Monitoring Changes in Optical Fiber Transmission Attenuation - Part 2: Backscatter Method
National·Recommended
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$105.007 pages
Valid
YD/Z 4039-2022 — OneM2M-based IoT Service Layer Implementation Guidelines
National·Recommended
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$465.0021 pages
Valid
YD/T 1020.1-2021 — Characteristics of termite resistant jacketing materials for electrical and optical cables - Part 1: Polyamide
National·Recommended
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$150.008 pages
Valid
YD/T 1181.2-2021 — Characteristics of non-metal reinforcement for optical fiber cables - Part 2: Aramid yarns
National·Recommended
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$300.0014 pages
Valid
YD/T 1688.10-2021 — Technical specification of optical transceiver module for xPON - Part 10: Optical transceiver module for integrating GPON and XGS-PON OLT optical transceiver module for integrating GPON and xGS-PON OLT
National·Recommended
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$510.0023 pages
Valid
YD/T 1968-2021 — Intelligent heat exchanger for telecommunication stations/sites
National·Recommended
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$165.0010 pages
Valid
YD/T 1999-2021 — Lightweight self-supporting optical fibre cables for outdoor application for telecommunication
National·Recommended
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$390.0021 pages
Valid
YD/T 2339.1-2021 — Accessories for installation of radio-frequency coaxial cable - Part 1: Feeder clamps
National·Recommended
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$285.0015 pages
Valid
YD/T 2484-2021 — Technical requirements of packet enhanced Optical Transport Network (OTN) equipment
National·Recommended
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$725.0047 pages
Valid
YD/T 2555-2021 — Power distribution equipment for 240V/336V direct current power supply in telecommunications
National·Recommended
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$240.0011 pages
Valid
YD/T 2628.1-2021 — Evolved Mobile Packet Core Network (EPC) Equipment Technical Requirements - Part 1: Support E-UTRAN Access
National·Recommended
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$830.0051 pages
Valid
YD/T 2657-2021 — High-temperature valve-regulated lead-acid battery for communication
National·Recommended
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$330.0017 pages
Valid
YD/T 2759.3-2021 — Single fiber first optical transceiver module 3 parts: 50Gb/s
National·Recommended
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$455.0026 pages
Valid
YD/T 2796.5-2021 — Parallel Transmission Active Optical Cable Optical Module - Part 5: 400Gb/s AOC
National·Recommended
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$390.0019 pages
Valid
YD/T 2799.4-2021 — Technical specification of integrated intradyne coherent receiver - Part 4: 400Gb/s
National·Recommended
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$420.0015 pages
Valid
YD/T 2869.1-2021 — Terminal MIMO antenna performance requirements and measurement methods - Part 1: LTE wireless terminal
National·Recommended
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$560.0031 pages
Valid
YD/T 2896.6-2021 — Intelligent optical distribution network interface requirements - Part 6: Interface between intelligent management APP and intelligent portable tool
National·Recommended
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$120.007 pages
Valid
YD/T 2926-2021 — Embedded Universal Integrated Circuit Card (eUICC) remote management platform technical requirements (Phase 1)
National·Recommended
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$545.0030 pages
Valid
YD/T 3125.3-2021 — Enhanced SFP transceiver(SFP+) used in communication - Part 3: Tunable 10Gbit/s
National·Recommended
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$455.0026 pages
Valid
YD/T 3132.4-2021 — Components and materials for fiber-to-the-home installation - Part 4: Components for aerial installation
National·Recommended
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$240.0013 pages
Valid
YD/T 3182-2021 — Testing method for antenna measurement fields in communication systems
National·Recommended
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$390.0017 pages
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YD/T 3287.22-2021 — Test methods for interfaces in intelligent optical distribution network - Part 22: Interface based on socket between network infrastructure and intelligent ODN management system
National·Recommended
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$225.0011 pages
Valid
YD/T 3420.4-2021 — Virtualization of broadband customer gateway based on public telecommunication network - Part 4: Technical requirements for physical business gateway
National·Recommended
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$240.0012 pages
Valid
YD/T 3420.6-2021 — Virtualization of broadband customer gateway based on public telecommunication network - Part 6: Technical requirements for virtualized business gateway
National·Recommended
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$240.0012 pages
Valid
YD/T 3421.10-2021 — Broadband customer intelligent gateway based on public telecommunication network - Part 10: Technical requirements for wireless mesh networking
National·Recommended
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$210.009 pages
Valid
YD/T 3421.3-2021 — Broadband customer intelligent gateway based on public telecommunication network - Part 3: Technical requirements of gateway management platform
National·Recommended
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$255.0015 pages
Valid
YD/T 3421.5-2021 — Broadband customer intelligent gateway based on public telecommunication network - Part 5: General requirements for control and management between broadband customer intelligent gateway and intelligent terminal equipment
National·Recommended
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$90.006 pages
Valid
YD/T 3421.7-2021 — Broadband Customer Intelligent Gateway Based on Public Telecommunication Network - Part 7: Technical Requirements for Enterprise Intelligent Gateway
National·Recommended
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$315.0019 pages
Valid
YD/T 3421.8-2021 — Broadband customer intelligent gateway based on public telecommunication network - Part 8: Technical requirements for intelligent home networking device
National·Recommended
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$180.0010 pages
Valid
YD/T 3539.2-2021 — 400Gbit/s stage optical propagation integrated module - Part 2: 1��400Gbit/s
National·Recommended
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$800.0053 pages
Valid
YD/T 3692.3-2021 — Intelligent Optical Distribution Network Technical Requirements for Intelligent Access Control - Part 3: Intelligent Access Control Management Terminal and Application
National·Recommended
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$150.007 pages
Valid
YD/T 3758.8-2021 — Telecommunications Data Service Platform - Part 8: User Management Requirements
National·Recommended
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$150.007 pages
Valid
YD/T 3763.1-2021 — R&D and Operation Integration (DevOps) Capability Maturity Model - Part 1: Overall Architecture
National·Recommended
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$105.006 pages
Valid
YD/T 3763.2-2021 — Development and Operation Integration (DevOps) Capability Maturity Model - Part 2: Agile Development Management
National·Recommended
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$210.009 pages