CDM 12
The CDM 12.1 is a modular CD-mechanism, using a 2-stage, 3-spot system. It contains the following modules: • a lightpen with holographic lightpath. (LDGU:Laser Diode and Grating Unit) the actuator. a disc motor assembly,...
Category: Circuit Description
CDM 9
The CDM9 is a “swing arm”-type CD-mechanism with one stage radial balanced tracking actuator. The CDM9 is equipped with an integrated lightpath called: LDGU (Laser Detector Grating Unit). This LDGU reduces the number of...