Abstract:
A transmission module, a transmission cable, and a connector are provided. The transmission module includes a connector component including a connector side substrate having a terminal component including a ground terminal and a data terminal, and a transmission cable component including a cable side substrate having a flexibility on which a cable side ground layer electrically connected to the ground terminal and a signal line are provided, wherein the cable side ground layer disposed at least at lower and upper sides of the signal line is folded, wherein a connector side ground layer electrically connected to the ground terminal is provided on the connector side substrate, and wherein the connector side ground layer disposed at least at lower and upper sides of an area where electromagnetic noises are generated is folded.
Abstract:
A signal transmission cable has a cable including a dielectric layer and a metallic layer. The signal transmission cable further includes a connector having a chip with a terminal. The connector includes a substrate having an organic layer, and a portion of the organic layer extends from the substrate so as to form the dielectric layer of the cable. The metallic layer is located on the dielectric layer and is directly connected to the terminal.
Abstract:
A transmission module includes a connector component including a connector side substrate having a terminal component including a ground terminal and a data terminal, and a signal processing component mounted on the connector side substrate for processing a high frequency signal having a frequency higher than that of a data signal inputted or outputted via the data terminal; and a transmission cable component for transmitting the high frequency signal including a cable side substrate having a flexibility on which a cable side ground layer electrically connected to the ground terminal and a signal line to which the high frequency signal is transmitted are formed, the cable side ground layer being disposed at least at lower and upper sides of the signal line as a part including the cable side ground layer of the cable side substrate is folded.
Abstract:
A photoelectric module of the present disclosure includes an optical device including an optical function element array made of a first base material, and a plurality of light emitting/receiving elements made of a second base material, wherein the optical function element array includes an optical substrate and a plurality of optical function elements, the optical substrate having a first surface and a second surface, and the optical function elements being integrated with the optical substrate and being arranged one-dimensionally or two-dimensionally, and the light emitting/receiving elements and their respective optical function elements face each other with the optical substrate in between to be located on a same axis in a direction perpendicular to the optical substrate, and the light emitting/receiving elements are disposed on the second surface with a space in between while being separated in units of a smaller number than array number in the optical function element array.