公开(公告)号：US10461914B2

公开(公告)日：2019-10-29

申请号：US15937467

申请日：2018-03-27

Applicant: Apple Inc.

Inventor： Saihua Lin ,  Sohrab Emami-Neyestanak

IPC: H04L5/14

Abstract: A triplexer having integrated switching circuitry is disclosed. In one embodiment, a triplexer is used, in a transmit mode, to combine a clock signal, a control signal, and a modulated (e.g., a radio frequency, or RF) signal into a composite signal for transmission over a transmission line. In a receive mode, the triplexer receives and separates the composite signal into the clock signal, the control signal, and the modulated signal. The triplexer further includes switching circuitry integrated therein. The switching circuitry is operable to switch the triplexer between the transmit and receive modes.