Optical fiber cable

An optical fiber cable comprising:

• at least one optical fiber;
• a tension member;
• and a sheath which is collectively on the at least one optical fiber and the tension member, wherein
• a shore D hardness of the sheath is 57 or more,
• and a minimum distance L from a surface of the optical fiber to an outer surface of the sheath is greater than 0.2 mm.

An optical fiber cable comprising:

• at least one optical fiber;
• a tension member;
• and a sheath which is collectively coated on the optical fiber and the tension member, wherein
• a coefficient of friction of the sheath surface is 0.45 or less, and
• a shore D hardness of the sheath is 57 or more.

An optical fiber cable comprising:

• at least one optical fiber;
• a tension member;
• and a sheath which is collectively coated over the optical fiber and the tension member, wherein
• a coefficient of friction of the sheath surface is 0.47 or less, and
• a shore D hardness of the sheath is 62 or more.