Specifications

CLI Management Guide
TigerAccess™ EE
76 SMC7824M/VSW
Fig. 5.2 DMT Modulation
Meanwhile, DMT using multi carrier can control carrier about exterior noise differently
came from each frequency in detail, whereas chip implementation is more complicated
than QAM and power consumption is quite high. Also, it is possible to process many digi-
tal signals. Although its fundamental is complicated, processing speed is faster than QAM.
5.3.2 Configuring VDSL Port
You can configure profile, interleave of VDSL port. This chapter describes the following
lists.
•
Displaying Status of VDSL Port
•
Enabling VDSL Port
•
Profile of VDSL Port
•
Controlling Power according to Connection Distance
•
PSD Level
•
PSD Mask Level
•
Interleave
•
Impulse Noise Protection
•
Trellis Coded Modulation (TCM)
•
Ham-band
•
SNR Margin
•
Bitloading Per Tone
•
G.handshake Tone