Invention Grant
- Patent Title: Microwave assisted magnetic recording drive utilizing interlaced track recording
-
Application No.: US16006345Application Date: 2018-06-12
-
Publication No.: US10347285B1Publication Date: 2019-07-09
- Inventor: Steven Douglas Granz , Mehmet Fatih Erden
- Applicant: Seagate Technology LLC
- Applicant Address: US CA Cupertino
- Assignee: Seagate Technology LLC
- Current Assignee: Seagate Technology LLC
- Current Assignee Address: US CA Cupertino
- Agency: Hollingsworth Davis, LLC
- Main IPC: G11B5/00
- IPC: G11B5/00 ; G11B20/12
Abstract:
Bottom tracks are written to a recording medium using a first setting of a microwave assisted magnetic recording (MAMR) head. Top tracks are interlaced between and partially overlapping the bottom tracks using a second setting of the MAMR head, the second setting resulting in a narrower track width than the first setting.
Information query
