YD/T Standards

Found: 3369 — page 62 of 71

Valid

YD/T 1970.1-2009 — Maintenance Requirements of Power Supply for Telecommunication Stations/Sites. Part 1: General Rules

National·Recommended
Instant delivery (0–9 sec)
$315.0015 pages
Valid

YD/T 1970.10-2009 — Maintenance Requirements of Power Supply for Telecommunication Stations/Sites. Part 10: Valve Regulated Lead Acid Battery

National·Recommended
Instant delivery (0–9 sec)
$85.007 pages
Valid

YD/T 1970.4-2009 — Maintenance Requirements of Power Supply for Telecommunication Stations/Sites. Part 4: Uninterruptible Power Systems

National·Recommended
Instant delivery (0–9 sec)
$145.009 pages
Valid

YD/T 1971-2009 — Technical Requirement for UAProf in Mobile Communication Network

National·Recommended
Instant delivery (0–9 sec)
$405.0021 pages
Valid

YD/T 1972.1-2009 — Technical requirements for 800MHz/2GHz cdma2000 digital cellular mobile telecommunication network multimedia domain equipment. Part 1: Call control equipments

National·Recommended
Instant delivery (0–9 sec)
$495.0026 pages
Valid

YD/T 1972.2-2009 — Technical requirements for 800MHz/2GHz cdma2000 digital cellular mobile telecommunication network multimedia domain equipment. Part 2: User data equipments

National·Recommended
Instant delivery (0–9 sec)
$195.0010 pages
Valid

YD/T 1972.3-2009 — Technical requirements for 800MHz/2GHz cdma2000 digital cellular mobile telecommunication network multimedia domain equipment. Part 3: Inter-working equipments

National·Recommended
Instant delivery (0–9 sec)
$195.0010 pages
Valid

YD/T 1972.4-2009 — Technical requirements for 800MHz/2GHz cdma2000 digital cellular mobile telecommunication network multimedia domain equipment. Part 4: Multimedia resource equipments

National·Recommended
Instant delivery (0–9 sec)
$195.0010 pages
Valid

YD/T 1973.1-2009 — 800MHz/2GHz cdma2000 digital cellular mobile telecommunication network multimedia domain equipment test method. Part 1: Call control equipments

National·Recommended
Instant delivery (0–9 sec)
$1,850.0095 pages
Valid

YD/T 1973.2-2009 — 800MHz/2GHz cdma2000 digital cellular mobile telecommunication network multimedia domain equipment test method. Part 2: User data equipments

National·Recommended
Instant delivery (0–9 sec)
$470.0029 pages
Valid

YD/T 1973.3-2009 — 800MHz/2GHz cdma2000 digital cellular mobile telecommunication network multimedia domain equipment test method. Part 3: Inter-working equipments

National·Recommended
Instant delivery (0–9 sec)
$525.0027 pages
Valid

YD/T 1973.4-2009 — 800MHz/2GHz cdma2000 digital cellular mobile telecommunication network multimedia domain equipment test method. Part 4: Multimedia resource equipments

National·Recommended
Instant delivery (0–9 sec)
$435.0023 pages
Valid

YD/T 1974-2009 — Test methods for 800MHz/2GHz cdma2000 digital cellular mobile telecommunication network broadcast-multicast service equipment. Access terminal

National·Recommended
Instant delivery (0–9 sec)
$255.0013 pages
Valid

YD/T 1975-2009 — Test methods for 800MHz/2GHz cdma2000 digital cellular mobile telecommunication network broadcast-multicast service equipment. Access network

National·Recommended
Instant delivery (0–9 sec)
$85.004 pages
Valid

YD/T 1976-2009 — Test methods for 800MHz/2GHz cdma2000 digital cellular mobile communication networks. Air interface signaling conformance for broadcast and multicast service

National·Recommended
Instant delivery (0–9 sec)
$85.005 pages
Valid

YD/T 1980-2009 — Technical requirements for Mg/Mi/Mj/Mk/Mw/Gm interface in IMS system in mobile communication network

National·Recommended
Instant delivery (0–9 sec)
$285.0015 pages
Valid

YD/T 1981-2009 — Testing methods for Mg/Mi/Mj/Mk/Mw/Gm interface in IMS system in mobile communication network

National·Recommended
Instant delivery (0–9 sec)
$830.0045 pages
Valid

YD/T 1982-2009 — Technical requirements for ISC/Ma interface in IMS system in mobile communication network

National·Recommended
Instant delivery (0–9 sec)
$345.0018 pages
Valid

YD/T 1983-2009 — Test method for ISC/Ma interface in IMS system in mobile communication network

National·Recommended
Instant delivery (0–9 sec)
$405.0021 pages
Valid

YD/T 1984-2009 — Technical requirements for IMS system equipments in mobile communication network

National·Recommended
Instant delivery (0–9 sec)
$1,939.0060 pages
Valid

YD/T 1985-2009 — Testing methods for IMS system equipments of mobile telecommunication network

National·Recommended
Instant delivery (0–9 sec)
$3,230.00168 pages
Valid

YD/T 1986-2009 — Technical requirements for Cx/Dx/Sh interfaces in IMS system of mobile communication network

National·Recommended
Instant delivery (0–9 sec)
$890.0049 pages
Valid

YD/T 1987-2009 — Testing methods for Cx/Dx/Sh interfaces in IMS system of mobile communication network

National·Recommended
Instant delivery (0–9 sec)
$590.0035 pages
Valid

YD/T 1988-2009 — Mobile multimedia broadcast service. Service platform test methods

National·Recommended
Instant delivery (0–9 sec)
$375.0019 pages
Valid

YD/T 1989-2009 — Test method for air interface of 1800MHz SCDMA broadband wireless access system

National·Recommended
Instant delivery (0–9 sec)
$590.0034 pages
Valid

YD/T 1992-2009 — Test specifications for SDH-based multi-service transport platform (MSTP). Interoperability

National·Recommended
Instant delivery (0–9 sec)
$315.0017 pages
Valid

YD/T 1994.1-2009 — Remote management technical requirements for access network CPE. Part 1: General requirement

National·Recommended
Instant delivery (0–9 sec)
$165.008 pages
Valid

YD/T 1994.2-2009 — Remote management technical requirements for access network CPE. Part 2: Interface protocol

National·Recommended
Instant delivery (0–9 sec)
$105.007 pages
Valid

YD/T 1995-2009 — Test method for access network equipment gigabit-capable passive optical network (GPON)

National·Recommended
Instant delivery (0–9 sec)
$830.0047 pages
Valid

YD/T 1998.1-2009 — Technical specification of single fiber bi-directional subassembly for access network. Part 1: Optical subassembly for EPON

National·Recommended
Instant delivery (0–9 sec)
$165.009 pages
Valid

YD/T 1998.2-2009 — Technical specification of single fiber bi-directional subassembly for access network. Part 2: Optical subassembly for GPON

National·Recommended
Instant delivery (0–9 sec)
$225.0012 pages
Valid

YD/T 2001.1-2009 — Semiconductor optoelectronic devices for fibre optic system applications. Part 1: Specification template for essential rating and characteristics

National·Recommended
Instant delivery (0–9 sec)
$375.0020 pages
Valid

YD/T 2007-2009 — Function and architecture for the unified IMS (Release 1)

National·Recommended
Instant delivery (0–9 sec)
$860.0047 pages
Valid

YD/T 2008-2009 — Technical requirement for services based on the unified IMS. Customized multimedia alerting service (Release 1)

National·Recommended
Instant delivery (0–9 sec)
$525.0027 pages
Valid

YD/T 2009-2009 — Technical requirement of services based on the unified IMS customized multimedia ringing service (Release 1)

National·Recommended
Instant delivery (0–9 sec)
$530.0017 pages
Valid

YD/T 2010-2009 — Technical requirements of services based on the unified IMS multimedia conferencing service (Release 1)

National·Recommended
Instant delivery (0–9 sec)
$950.0052 pages
Valid

YD/T 2011-2009 — Technical requirements of services based on the unified IMS. Call waiting (CW) and call HOLD (HOLD) service (Release 1)

National·Recommended
Instant delivery (0–9 sec)
$225.0012 pages
Valid

YD/T 2013-2009 — Technical requirements of services based on the unified IMS. Malicious call identification (MCID) and anonymous communication rejection (ACR) service (Release 1)

National·Recommended
Instant delivery (0–9 sec)
$195.0011 pages
Valid

YD/T 2014-2009 — Requirements of unified communications services

National·Recommended
Instant delivery (0–9 sec)
$105.007 pages
Valid

YD/T 2015-2009 — Architecture for IPTV service management system

National·Recommended
Instant delivery (0–9 sec)
$315.0016 pages
Valid

YD/T 2016.1-2009 — Technical specification for IPTV OSS management interface. Part 1: Service System

National·Recommended
Instant delivery (0–9 sec)
$980.0053 pages
Valid

YD/T 2016.2-2009 — IPTV OSS management interface technical specification. Part 2: Bearing network

National·Recommended
Instant delivery (0–9 sec)
$1,130.0061 pages
Valid

YD/T 2016.3-2009 — IPTV oss management interface technical specification. Part 3: Terminal

National·Recommended
Instant delivery (0–9 sec)
$495.0026 pages
Valid

YD/T 2018-2009 — Technical specification for multicast service management system interface

National·Recommended
Instant delivery (0–9 sec)
$1,760.0091 pages
Valid

YD/T 2019.1-2009 — Test method for broadband customer network equipment based on public telecommunication network. Part 1: Gateway

National·Recommended
Instant delivery (0–9 sec)
$470.0028 pages
Valid

YD/T 2020-2009 — Technical requirement for subscriber database (SDB) of PSTN

National·Recommended
Instant delivery (0–9 sec)
$195.0011 pages
Valid

YD/T 2021-2009 — Security technology specification for mobile network management system

National·Recommended
Instant delivery (0–9 sec)
$345.0019 pages
Valid

YD/T 2022-2009 — Technical requirements for time synchronization equipment

National·Recommended
Instant delivery (0–9 sec)
$195.0011 pages