Optical transceiver

An optical transceiver, comprising:

• a photonic integrated circuit component comprising an electrical bonding portion and at least one optical input/output portion configured to transmit and receive optical signal;
• an electric integrated circuit component disposed on the electrical bonding portion of the photonic integrated circuit component and electrically connected to the photonic integrated circuit component;
• an insulating encapsulant disposed on the optical input/output portion of the photonic integrated circuit component, wherein the electric integrated circuit component being encapsulated by the insulating encapsulant, and the insulating encapsulant being optically transparent to the optical signal;
• and
• a redistribution circuit layer disposed on the electric integrated circuit component and the insulating encapsulant, wherein the redistribution circuit layer is electrically connected to the electric integrated circuit component.

An optical transceiver, comprising:

• a photonic integrated circuit component comprising an active surface, a rear surface opposite to the active surface, sidewalls, and at least one optical input/output portion configured to transmit and receive optical signal, the sidewalls connecting the active surface and the rear surface, and the at least one optical input/output portion being distributed on the active surface;
• an electric integrated circuit component disposed on the rear surface of the photonic integrated circuit component, the electric integrated circuit component being electrically connected to the photonic integrated circuit component;
• and
• an insulating encapsulant, covering the rear surface of the photonic integrated circuit component, the insulating encapsulant encapsulating the electric integrated circuit component, and outer sidewalls of the insulating encapsulant being substantially aligned with the sidewalls of the photonic integrated circuit component.