The patented ULTRAsplice is a high performance, cost effective, mechanical fiber optic splice that is reusable and easy to install for emergency or permanent installations.

The splice features a patented glass capillary alignment tube, pre-loaded with index matching gel, to allow inspection of fiber location during installation.

Additionally, the collet locking nuts allow users to adjust and secure the fiber for optimum alignment and retention.

This US-128 splice is for 125µm cladding multimode applications. It accepts any combination of 250µm coated and 900µm buffered fibers. Typical splice loss is <0.2dB and return loss <-50dB. US-128 is IBM #33G8227. This splice is orange color coded for easy recognition.

Length: 40 mm (1.57 in.)

Diameter: 5.7mm (0.22 in.)

Body: 4 mm square (0.16 in.)

Weight: 0.86 grams each (0.03 ounces)

Download Product Spec Sheet:

• Siemon US-128 Cladding Multimode Ultrasplice Spec Sheet (PDF)