Multiple beam CRT store with hole matrix - has array of crossing metal strips with small holes and has address control system
The store consists of a CRT with a single or two-stage electrostatic deflection system and a storage medium pref. in the form of a semiconductor chip. The electron beam serves for reading, writing and erasing of signals. A multiple electron gun generates several beams, and is followed by a hole matr...
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| Sprache: | eng ; ger |
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| Zusammenfassung: | The store consists of a CRT with a single or two-stage electrostatic deflection system and a storage medium pref. in the form of a semiconductor chip. The electron beam serves for reading, writing and erasing of signals. A multiple electron gun generates several beams, and is followed by a hole matrix electrode (1) consisting of crossing metal strips with holes at their crosspoints. This matrix has a hole matrix controlled through x and y addresses for the beam deflection to the storage medium proper. |
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