1 results about "High-definition television" patented technology

The application provides an anti-bending high-definition television signal optical fiber transmission optical cable, which comprises an optical cable main body, the optical cable main body comprises an outer sleeve, a plurality of cable cores are arranged in the inner part of the outer sleeve, an inner sleeve is arranged on the outer part of the cable core, the inner sleeve is a nylon sleeve, a first anti-bending strip is fixed in the inner part of the outer sleeve, the first anti-bending strip is an elastic rubber strip, a plurality of threading grooves are formed in the inner part of the first anti-bending strip, and the cable core and the inner sleeve are located in the threading grooves. The application solves the problem that the cable core in the optical cable is usually made of glass or plastic, the texture is relatively fragile, and the cable core is prone to breakage, deformation or micro-cracks when the optical cable is subjected to a large bending force. The optical cable can wrap the plurality of cable cores and the inner sleeve by the first anti-bending strip, thereby wrapping the cable core, and effectively reducing the breakage of the cable core caused by bending when the optical cable main body is subjected to a bending force.