测试DVD、CD-R和CD-W系列

Introduction of the DVD、CD-R and CD-W Media Series for Test

测试媒体是媒体设备测试的重要工具。本文以DVD、CD-R、和CD-W媒体设备为例,论述了测试媒体在测试机械性能、光学性能、电子性能方面的测试方法和功能。

The test media is the important tool for the media equipment test. The article took the DVD、CD-R and CD-W for examples, and then illustrated the testing methods and functions of the test media in the mechanical、optical and electronic performance tests.