Conductive film with improved structures, connection assembly and method of manufacturing the same

A connection assembly, comprising:

• a conductive film, the conductive film comprising:
• a skeleton, the skeleton comprising a first surface and a second surface disposed opposite to the first surface;
• and
• an elastic assembly, the elastic assembly comprising an elastomer and a plurality of conductive elements embedded in the elastomer;
• the plurality of conductive elements comprising a first signal element, a second signal element and a plurality of ground elements;
• the first signal element and the second signal element forming a differential signal pair;
• the plurality of ground elements being discretely surrounding the differential signal pair;
• wherein each conductive element comprises a first mating surface exposed to the first surface along a first direction and a second mating surface exposed to the second surface along the first direction;
• a first mating module, the first mating module comprising a plurality of first conductive components and a first ground portion;
• and
• a second mating module, the second mating module comprising a plurality of second conductive components and a second ground portion;
• wherein the first mating module and the second mating module are located on two sides of the conductive film, respectively;
• the first ground portion of the first mating module and the second ground portion of the second mating module are configured to be in electrical contact with the ground elements of the conductive film;
• the first conductive component abuts against the first mating surface of the conductive element;
• the second conductive component abuts against the second mating surface of the conductive element.

A method of manufacturing a conductive film, the conductive film comprising:

• a skeleton, the skeleton comprising a first surface and a second surface disposed opposite to the first surface;
• and
• an elastic assembly, the elastic assembly comprising an elastomer and a plurality of conductive elements embedded in the elastomer;
• the plurality of conductive elements comprising a first signal element, a second signal element and a plurality of ground elements;
• the first signal element and the second signal element forming a differential signal pair;
• the plurality of ground elements being discretely surrounding the differential signal pair;
• wherein each conductive element comprises a first mating surface exposed to the first surface along a first direction and a second mating surface exposed to the second surface along the first direction;
• the first mating surface is configured to abut against a first conductive component of a first mating module, and the second mating surface is configured to abut against a second conductive component of a second mating module, so that the first conductive component and the second conductive component realizes electrical connection through the conductive element;
• the method comprising:
• providing the skeleton, the skeleton defining a filling space and a plurality of slots being in communication with the filling space;
• providing a mixture of the elastomer and the plurality of conductive elements and the mixture being in a fluid state;
• filling the mixture into the filling space and the plurality of slots;
• and
• heating the mixture to solidify.