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Std ID |
Description (Standard Title) |
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YD/T 4849-2024
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(Technical requirements for broadband service experience and network performance data collection for home networks)
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YD/T 4855-2024
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(Optical Service Unit (OSU) Technical Requirements)
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YD/T 4856-2024
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(Technical requirements for optical transport network (OTN) equipment based on optical service unit (OSU))
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YD/T 4857.1-2024
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(800Gb/s Phase Modulated Optical Transceiver Module - Part 1: ZR)
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YD/T 4859.1-2024
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(Single Channel Active Optical Cable Module - Part 1: 25Gb/s AOC)
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YD/T 4860.1-2024
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(Pluggable optical transceiver module with power transmission function - Part 1: SFP/SFP /SFP28/SFP56)
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YD/T 4861.1-2024
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(Coherent Optical Module Software Management Interface - Part 1: CFPx)
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YD/T 4862-2024
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(WDM/TAP-PD Optical-Electrical Hybrid Components)
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YD/T 4863-2024
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(Technical requirements and test methods for waterproof optical fiber connectors)
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YD/T 4864-2024
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(Measurement method of optical fiber preform for communication)
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YD/T 4866-2024
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(Copper-coated steel wire for optical cable)
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YD/T 4867-2024
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(Technical requirements for open submarine cable communication systems with repeaters)
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YD/T 4910-2024
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(Overall technical requirements for cloud-based virtual reality based on telecommunication networks)
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YD/T 4911-2024
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(Technical requirements for cloud-based virtual reality networks based on telecommunication networks)
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YD/T 4912-2024
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(End-to-end service quality requirements and monitoring methods for cloud-based virtual reality based on telecommunication networks)
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YD/T 979-2024
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(Technical requirements and inspection methods for optical fiber ribbons)
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YD/T 1997.3-2024
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(Optical fiber cable for communication - Part 3: Prefabricated terminated optical cable assemblies)
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YD/T 2000.3-2024
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(Planar waveguide integrated optical devices - Part 3: Non-uniform splitters)
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YD/T 3907.5-2024
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(Key devices and modules for quantum key distribution (QKD) based on BB84 protocol - Part 5: Quantum state encoding module)
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YD/T 3907.6-2024
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(Key devices and modules for quantum key distribution (QKD) based on BB84 protocol - Part 6: Quantum state decoding module)
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YD/T 4302.2-2024
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(Quantum Key Distribution (QKD) Network - Technical requirements for network management - Part 10: Engineering vehicles)
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YD/T 4302.3-2024
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(Quantum Key Distribution (QKD) Network - Technical requirements for network management - Part 2: Metal furniture)
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YD/T 4377.3-2024
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(Optical transceiver module software management interface - Part 3: QSFP-DD/OSFP)
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YD/T 6053-2024
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(Testing method for access network equipment supporting SRv6 function)
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YD/T 6059.1-2024
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(Quantum Key Distribution (QKD) Equipment Security Requirements - Part 1: QKD equipment based on the BB84 protocol in a decoyed state)
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YD/T 6060-2024
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(Quantum Key Distribution (QKD) Network - Technical requirements for Kq interface)
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YD/T 6086.1-2024
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(800Gb/s intensity modulation pluggable optical transceiver module - Part 1: 8×100Gb/s)
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YD/T 6087.1-2024
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(Optical circuit board components for communication - Part 1: Fiber-optic type)
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YD/T 6235-2024
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(Broadband service experience and network performance index test method for home network)
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YD/T 6236-2024
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(Test method for low-power short-distance visible light communication system)
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YD/T 6237-2024
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(Tight-buffered optical fiber for communication)
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YD/T 508.1-1997
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Technical conditions for parabolic antenna of microwave relay communication system
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YD/T 828.26-1997
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Methods of measurement for equipment used in digital microwave transmission systems Part 2: Measurements on terrestrial radio-relay systems Section 6: Protection switching
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YD/T 828.29-1997
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Methods of measurement for equipment used in digital microwave transmission systems. Part 2: Measurements on terrestrial redio-relay systems.Section 9: Service channels
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YD/T 904-1997
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Methods of measurement for SDH microwave communication systems
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YD/T 909-1997
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General Technical Requests of STM-1 SDH Microwave Telecommunication Systems for 4~11GHz
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YD/T 828.11-1996
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Measuring method of equipments used in digital microwave transmission system Part 1 General measurement of terrestrial radio-relay systems and satellite communication earth stations Section 1: General rules
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YD/T 828.12-1996
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Measuring method of equipments used in digital microwave transmission system Part 1 General measurement of terrestrial radio-relay systems and satellite communication earth stations Section 2: Fundamental characteristics
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YD/T 828.13-1996
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Measuring method of equipments used in digital microwave transmission system Part 1 General measurement of terrestrial radio-relay systems and satellite communication earth stations Section 3: Transmission characteristics
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YD/T 828.14-1996
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Measuring method of equipments used in digital microwave transmission system Part 1 General measurement of terrestrial radio-relay systems and satellite communication earth stations Section 4: Transmission performances
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YD/T 828.210-1996
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Measuring method of equipments used in digital microwave transmission system Part 2 Measurement of terrestrial radio-relay systems Section 10: Total system performances
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YD/T 828.21-1996
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Measuring method of equipments used in digital microwave transmission system Part 2 Measurement of terrestrial radio-relay systems Section 1: General rules
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YD/T 828.22-1996
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Measuring method of equipments used in digital microwave transmission system Part 2 Measurement of terrestrial radio-relay systems Section 2: Antenna
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YD/T 828.23-1996
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Measuring method of equipments used in digital microwave transmission system Part 2 Measurement of terrestrial radio-relay systems Section 3: RF splitting/combination network
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YD/T 828.24-1996
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Measuring method of equipments used in digital microwave transmission system Part 2 Measurement of terrestrial radio-relay systems Section 4: Transmitter/receiver (incl. modulator/demodulator
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YD/T 828.25-1996
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Measuring method of equipments used in digital microwave transmission system Part 2 Measurement of terrestrial radio-relay systems Section 5: Digital signal processing subsystem
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YD/T 828.27-1996
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Measuring method of equipments used in digital microwave transmission system Part 2 Measurement of terrestrial radio-relay systems Section 7: Diversity rearrange and synthesis equipment
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YD/T 828.28-1996
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Measuring method of equipments used in digital microwave transmission system Part 2 Measurement of terrestrial radio-relay systems Section 8: Adaptive equalizer
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YD/T 843-1996
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Technical requirement and measuring method of Ku-band small-capacity digital microwave relay communication system
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YD XXX7-1995
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(Microwave radio relay communication project construction standards)
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YD/T 744-1995
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Technical requirement and test method for mid-capacity digital microwave relay communication system at 34Mbit/s
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YD/T 746-1995
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Technical requirement and measuring method for point-to-multipoint microwave communication systems
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YD/T 757-1995
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Technical conditions of microwave towers
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YD/T 792-1995
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Technical requirement and measuring method for networking of 8GHz small-capacity digital microwave communication equipment
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YD 2012-1994
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Technical code for microwave relay communication equipment installation and acceptance
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YD/T 646-1994
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Long-haul terrestrial analog radio relay system Quality grading criteria of color TV modulation and demodulation equipment (one TV + one accompanying sound program)
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YD/T 653-1994
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Quality grading criteria of IF modem equipment operating at 34Mbit/s
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YD/T 658-1994
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Quality grading criteria of IF modem equipment operating at 140Mbit/s
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YD/T 659-1994
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Quality grading criteria of VHF digital communication equipment
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YD/T 660-1994
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Quality grading criteria of VHF analog communication equipment
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YD/T 662-1994
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Quality grading criteria of IF modem equipment operating at 8Mbit/s
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YD/T 663-1994
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Quality grading criteria of IF modem equipment operating at 2×34Mbit/s
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YD/T 664-1994
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Quality grading criteria of 2GHz digital microwave transceiver
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YD/T 665-1994
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Quality grading criteria of 4GHz digital microwave transceiver
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YD/T 666-1994
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Quality grading criteria of 6GHz digital microwave transceiver
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YD/T 667-1994
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Quality grading criteria of 7GHz digital microwave transceiver
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YD/T 668-1994
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Quality grading criteria of 8GHz digital microwave transceiver
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YD/T 670-1994
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Quality grading criteria of microwave tower
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YD/T 684-1994
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Quality grading criteria of parabolic antenna for microwave relay communication system
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YD/T 685-1994
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Quality grading criteria of four-way accompanying sound modem equipment for color TV analog terrestrial microwave relay system
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YD/T 633-1993
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IF modem equipment operating at 34Mbit/s
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YD/T 634-1993
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IF modem equipment operating at 8Mbit/s
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YD 658-1992
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(Chinese Industry Standard)
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YD/T 966-1998
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Technical specification of SDH performance analyser
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YD/T 598-1992
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Technical conditions of mono-mode optical fiber time-domain reflectoscopes
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YD/T 926.2-2023
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(Information and communication integrated wiring system - Part 2: General technical requirements for optical fiber cable wiring and connectors)
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YD/T 926.2-2009
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Telecommunication Generic Cabling System for Building. Part 2: Cable requirements
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YD/T 926.3-2009
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Telecommunication Generic Cabling System for Building. Part 3: Connecting Hardware and Patch Cord Requirements
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YD/T 701-1993
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Test method for semiconductor laser diode assembly
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YD/T 4651-2024
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(Industrial Internet networking technology Passive optical network (PON) overall technical requirements)
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YD/T 1117-2024
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(Technical requirements for all-fiber branching devices)
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YD/T 1258.8-2024
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(Indoor optical cables - Part 8: Optical-electrical hybrid cables)
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YD/T 1688.11-2024
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(xPON optical transceiver module technical specifications - Part 11: Optical transceiver module for 50G TDM PON optical line terminal/optical network unit (OLT/ONU))
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YD/T 1688.12-2024
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(xPON optical transceiver module technical specifications - Part 12: Optical transceiver module for optical line terminal (OLT) coexistence of 10G PON and 50G-PON)
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YD/T 1997.2-2024
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(Optical fiber drop cables for telecommunications - Part 2: Round optical fiber cables)
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YD/T 3350.2-2024
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(Fully dry outdoor optical cables for telecommunications - Part 2: Central tube type)
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YD/T 3357.6-2024
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(100Gb/s QSFP28 Optical Transceiver Module - Part 6: 4×25Gb/s ZR4)
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YD/T 3535.3-2024
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(Components for data center structured cabling - Part 3: Optical cable assemblies with fan-out from multi-core connector to single-core/dual-core connector)
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YD/T 3907.4-2024
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(Key devices and modules for quantum key distribution (QKD) based on BB84 protocol - Part 4: Deceived state modulation module)
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YD/T 4020.3-2024
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(Single-fiber bidirectional wavelength division multiplexer for metropolitan access - Part 3: LWDM)
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YD/T 4305.2-2024
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(Optical-electrical hybrid connectors for communications - Part 2: Duplex LC type)
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YD/T 4305.4-2024
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(Optical-electrical hybrid connectors for communications - Part 4: Type XC)
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YD/T 4377.2-2024
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(Optical transceiver module software management interface - Part 2: QSFP /QSFP28)
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YD/T 4769-2024
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(Technical requirements for satellite common view synchronization system)
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YD/T 4828.1-2024
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(Northbound interface technical requirements for PTN/SPN network management and control systems for 5G transmission - Part 1: Service configuration)
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YD/T 4828.2-2024
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(Technical requirements for northbound interfaces of PTN/SPN network management and control systems for 5G transmission - Part 2: Collection interface)
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YD/T 4844-2024
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(Synchronous Network Terms and Definitions)
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YD/T 4845-2024
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(Technical requirements for 100ns-level high-precision time synchronization)
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YD/T 4846-2024
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(Enhanced Synchronous Ethernet Device Clock Test Method)
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YD/T 4848-2024
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(Access network operation and maintenance intelligent technology requires data collection and common data model)
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