Media Access Control MAC Chip and Terminal Device

Abstract

The present disclosure discloses a Media Access Control (MAC) chip and a terminal device. The MAC chip includes a silicon substrate layer (1), a silicon dioxide base layer (2) formed on a surface of the silicon substrate layer (1), and a silicon base layer (3) formed on a surface, away from the silicon substrate layer, of the silicon dioxide base layer (1); and an element layer (4) formed on a surface, away from the silicon dioxide base layer (2), of the silicon base layer (3), and herein the element layer (4) includes a laser (41), a passive device (42), a detector (43), a drive circuit (44) and an MAC chip body (45), herein the drive circuit (44) is respectively connected with the laser (41), the detector (43) and the MAC chip body (45), and the laser (41) is connected with the detector (43) through the passive device (42).

Dependencies are inferred from the claim text.