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光碟機功能校驗片
 
產品用途:
 

本類碟片主要用途,提供光碟機製造廠商驗證所生產光碟機性能,主要測試項目有:資料傳輸率、資料搜尋時間、資料錯誤率…等。 


碟片種類:
 

DVD5/DVD9/ CD 


規格:
 

Specification for Data Transfer Rate Test Disc (DVD5)
Physical Characteristic
Thickness (mm)1.14 - 1.50Center hole diameter (mm)15.00 - 15.15
Unbalance (g.mm)<1.5Eccentricity (um)<30
Mass of a disc (g)15 - 17
Electric Signal
Reflectivity (%)>60 I14/I14H>0.6
I3/I14>0.15System Jitter (%)<7
PI error (max.)<80 PI fail (ave.)0
Optical Characteristic
Radial deviation (deg)< ±0.5 Tangential deviation (deg)< ±0.2
Birefrigence (nm)<100
Function Test (according customer's request)

Specification for Data Transfer Rate Test Disc (DVD9)
Physical Characteristic
Thickness (mm)1.14 - 1.50Center hole diameter (mm)15.00 - 15.15
Unbalance (g.mm) <1.5 Eccentricity (um)<30 Both layer
Mass of a disc (g)15 - 17
Electric Signal
Reflectivity (%)>19 Both layerI14/I14H>0.6 Both layer
I3/I14>0.20System Jitter (%)<7
PI error (max.)<80PI fail (ave.)0
Optical Characteristic
Radial deviation (deg)< ±0.5Tangential deviation (deg)< ±0.2
Birefrigence (nm)<100Space layer thickness (um)40 - 70
Function Test (according customer's request)

Specification for Data Transfer Rate Test Disc (CD)
Physical Characteristic
Thickness (mm)1.1 - 1.3Center hole diameter (mm)15.00 - 15.10
Unbalance (g.mm) <1.0Eccentricity (um)<40
Mass of a disc (g)15 - 17
Electric Signal
Reflectivity (%)>19 Both layerI14/I14H>0.6 Both layer
I3/Itop0.3 - 0.7Jitter (ns)<35
BLER<100 max.E320 ave.
Optical Characteristic
Radial deviation (deg)< ±0.6 max. & min.Deflection (um)< ±100
Birefrigence (nm)<100Space layer thickness (um)40 - 70
Function Test (according customer's request)
 


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