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Three - channel - encoder, which uses a single optical track
Three - channel - encoder, which uses a single optical track
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机译:三通道编码器,使用单个光学轨道
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摘要
Disclosed is an optical encoder. In particular, a three - channel - encoder is disclosed which a single track used for all three channels. An index - channel is on the same optical track as the first and the second channel is provided, which are used, in order to determine an incremental angular position. Thus, a more compact and simple three - channel - encoder is provided.
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