13 August 1992 Three-beam magneto-optical disk drive with overwrite function
Author Affiliations +
Proceedings Volume 1663, Optical Data Storage; (1992) https://doi.org/10.1117/12.137571
Event: Optical Data Storage Topical Meeting, 1992, San Jose, CA, United States
Abstract
We developed a 5 inch form factor magneto-optical disk drive with overwrite and real-time verification functions. A 2.1 MB/s data transfer rate for both reading and writing and an average seek time of less than 35 ms have been achieved. The 3-beams drive uses 130 mm ISO-standard magneto-optical disks. This high-performance magneto-optical disk drive provides high-speed operation and low-cost storage and is suitable for high-end systems such as optical libraries and image-data processing systems which require a high transfer rate and huge data capacity.
© (1992) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Toshitaka Iwamoto, Toshitaka Iwamoto, Hidenori Saitoh, Hidenori Saitoh, Shigeru Arai, Shigeru Arai, Masateru Sasaki, Masateru Sasaki, } "Three-beam magneto-optical disk drive with overwrite function", Proc. SPIE 1663, Optical Data Storage, (13 August 1992); doi: 10.1117/12.137571; https://doi.org/10.1117/12.137571
PROCEEDINGS
5 PAGES


SHARE
RELATED CONTENT


Back to Top