DVD-RAM MASTERING GENERATOR
DVD-RAM MASTERING GENERATOR
DA-3380
OUTLINE
DA-3380 is a signal source for making the master
unrecord optical disc that satisfies the DVD-RAM
standard. This unit provides the signal to make the all
areas (embossed data area and rewritable area) of DVD-
RAM disc in accordance with data from the panel
switches and the serial interface and supplies the signal
to the optical cutter.
Pulse width variable function
The pulse width variable function is provided to optionally correct
the pulse width of the RF signal in accordance with characteristics
of the optical cutter.
Automatically generates the signal
The unit automatically generates the signal for cutting the disc
from the inside circumference to the outside circumference.
Output voltage arbitrary set function
The output voltage is arbitrarily set in accordance with each pulse
in the RF signal.
Applicable to 450 rpm and 900 rpm
The unit can be used with the optical cutter of the rotation speed
450 rpm and 900 rpm.
FEATURES
Generate the embossed data
The unit automatically generated the signal to make the Pre-Pit
(embossed data) for the Inside circumference on the DVD-RAM
disc by connection with personal computer (RF-1st signal).
Record the groove and the pit of header part by the single
beam one sequence
The unit provides the RF-2nd signal to make the Header-Pit for
rewritable area and the Deflect signal to make the groove on the
DVD-RAM disc.
Option
Applicable to 4.7 Gbytes
SCSI
172
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