I have a little question

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I have a little question - 6/14/2005 3:34:55 AM

noodlemanta

Posts: 3
Joined: 6/14/2005
Status: offline

I am very new to this forum, i'm new to using Nero Cd speed. I would jus like to asked, how do you explain the descending line during writing. please see pic

thanks

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RE: I have a little question - 6/14/2005 1:46:41 PM

Iggy

Posts: 3349
Joined: 7/22/2004
From: Jupiter
Status: offline

This is normal , nothing to worry about. For better writing performance. Is it a NEC?

(in reply to noodlemanta)

Post #: 2

RE: I have a little question - 6/14/2005 7:19:10 PM

noodlemanta

Posts: 3
Joined: 6/14/2005
Status: offline

I know this is normal. but I want to know the technical explanation. I need this for my paper. thanks.

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Post #: 3

RE: I have a little question - 6/15/2005 2:42:45 AM

Iggy

Posts: 3349
Joined: 7/22/2004
From: Jupiter
Status: offline

How about:

WOPC + BLER OPC: Unlike other drives which preset the writing power before the actual writing of data, the WOPC II (Walking Optimal Power Control) algorithm evaluates the writing quality constantly and adjusts the writing power accordingly in order to ensure the best possible writing quality over the entire disc. The BLER OPC (Block Error Rate Optimal Power Control) further enhances the writing quality near the end of the disc, where the risk of warping is higher.

< Message edited by Iggy -- 6/15/2005 2:44:22 AM >

(in reply to noodlemanta)

Post #: 4

RE: I have a little question - 6/15/2005 5:16:01 AM

noodlemanta

Posts: 3
Joined: 6/14/2005
Status: offline

Thanks, BTW my drive is Toshiba.

(in reply to noodlemanta)

Post #: 5

RE: I have a little question - 6/16/2005 7:48:54 AM

emperor

Posts: 7002
Joined: 4/28/2004
Status: offline

Seems like a WOPC techology implemeted from Toshiba, when writing, which more or less re-calibrates the laser power at specific points to improve burning quality

(in reply to noodlemanta)

Post #: 6