The present invention relates to an optical module and an optical module system. The optical module includes a transceiving unit, an antenna and an MCU. The transceiving unit receives a control command sent by the upper computer through an antenna and transmits the control command to the MCU. After the MCU processes the control command, Feedback information, and sent to the host computer through the transceiver unit. In the optical module of the present invention, because of the addition of the Internet of things wireless unit, the optical module can communicate with the remote host computer to realize the remote debugging and control of the optical module, thus overriding the control mode of the conventional optical module.