Back-Loading, Collet-Style Fiber Chuck (HFC005)

      This traditional fiber chuck uses a collet mechanism to secure the fiber in place. The design, while popular, requires that the fiber be fed through the length of the chuck. Therefore, the fiber needs to be fed through the holder prior to being cleaved, thus preventing the fiber endface from being damaged. The HFC005 has the same industry-standard dimensions as the HFC007 presented below [Ø6.35 mm (Ø0.25") x 70 mm long]. This fiber chuck is ideal for use with the HFR001 Rotator presented below.

      Side-Loading Fiber Chuck (HFC007)

      This industry-standard fiber chuck allows the fiber to be loaded from the side, which makes it possible to strip and cleave the fiber prior to loading. This chuck is designed to accept Ø250 µm fibers and has a spring clip that secures the fiber in place. However, please note that this spring mechanism does not provide a sufficient clamping force to keep the fiber from rotating when placed inside a rotator such as our HFR001 presented below. The dimensions of the chuck are 60 mm (2.36") in length, and 6.35 mm (0.25") in diameter.

      Fiber Chuck Mounting Block (HFG001)

      The HFG001 Mounting Block is designed to accept the industry standard fiber chucks. The double bore ensures that two lines of contact are maintained along the length of the 1/4" diameter chuck. A nylon tipped set screw is used to apply the pressure required to firmly hold the fiber chuck in place.