A cable is provided, the cable includes: a conductor configured to propagate a signal; an elastomeric layer surrounding the center conductor; and a conductive topcoat layer surrounding and bonded to the elastomeric layer. The method includes forming the data frame by inserting the mobile data in the data frame just after a frame sync and before the broadcast data. A pair of braces are attached to the blade. An image, which is preferably a representation of a surface of the tissue specimen and the vertical section area of the tissue internal of the specimen and adjacent to a surface thereof, is obtained by means of an electro-optical imaging system, preferably a confocal laser scanning microscope.