1
Scope
2 References
3 Definitions
4 Abbreviations
5
Reference
models
5.1 VTU functional model
5.2 User plane protocol reference model
5.3
Management
plane reference model
5.4
Application reference models
6
Profiles
6.1
Definition
6.2 Profile parameter definitions
6.3 Profile compliance
7
Transmission medium interface characteristics
7.1 Duplexing method and band plan
construction
7.2
Power
spectral density (PSD)
7.3
Termination
impedance
7.4
Longitudinal
conversion loss
8
Transport
protocol specific transmission convergence (TPS‑TC) function
8.1
The user data TPS-TC
8.2
Management
TPS-TC (MPS-TC)
8.3
Network
timing reference TPS-TC (NTR-TC)
9
Physical
media specific transmission convergence (PMS‑TC) sub-layer
9.1 PMS-TC functional model
9.2
Scrambler
9.3 Forward error correction
9.4 Interleaving
9.5 Framing
9.6
Impulse
noise protection (INPp)
9.7
Delay
9.8
Bit
error ratio (BER)
10 Physical media dependent (PMD) function
10.1
PMD
functional model
10.2 DMT superframe
10.3
Symbol
encoder for data symbols
10.4
Modulation
10.5
Symbol
encoder for sync symbol
10.6
Symbol
encoder for initialization
11 Operation and maintenance (OAM)
11.1
OAM
functional model
11.2
VDSL2
management entity (VME)
11.3
OAM
primitives
11.4
OAM
parameters
12 Link activation methods and procedures
12.1 Overview
12.2 Special operations channel (SOC)
12.3
Initialization
procedure
12.4
Loop
diagnostic mode procedures
12.5
Fast
startup
13 On‑line reconfiguration (OLR)
13.1
Types
of on‑line reconfiguration
13.2
Control
parameters
13.3
Timing
of changes in sub-carrier configuration
13.4
Receiver
initiated procedure
14 Electrical requirements
14.1
Termination
impedance model
14.2
Service
splitters
Annex A –
Region A (North America)
A.1
Band
plan
A.2
PSD
specifications
Annex B –
Region B (Europe)
B.1
Band
plans
B.2
Limit
PSD mask options
B.3
Transmit
PSD mask options
B.4
Template
PSD
B.5
Compliance
Annex C – Region C (Japan)
C.1
Band
plan
C.2
PSD
masks
C.3
Service
Splitter
C.4
Test
loops and crosstalk disturbers
Annex D
Annex E
Annex F
Annex G
Annex H
Annex
I
Annex
J
Annex K –
TPS‑TC functional descriptions
K.1
STM
transmission convergence (STM‑TC) function
K.2
ATM
transmission convergence (ATM‑TC) function
K.3
Packet
transmission convergence function (PTM‑TC)