Fiber optic installation, splicing and repair

Fiber Optical - Installs & Repairs

At our company, we specialize in providing comprehensive fiber optic cable solutions, including sales, installation, repair, planning, and splicing services. Whether you're setting up a new network, expanding existing infrastructure, or needing repairs, our team of experts is equipped with the latest tools and knowledge to ensure your fiber optic systems operate at peak efficiency. From precise splicing techniques to meticulous planning and installation, we handle every step of the process to deliver reliable, high-speed connectivity that meets your unique needs. Trust us for all your fiber optic cable requirements.

At DHI Technical Services, we specialize in providing innovative solutions for fiber-sparse environments with CWDM (Coarse Wavelength Division Multiplexing) and DWDM (Dense Wavelength Division Multiplexing) systems. Our advanced multiplexing technology allows you to maximize the capacity of your existing fiber infrastructure by enabling multiple data channels to transmit simultaneously over a single fiber strand. Whether you're managing long-haul data transmission, enterprise networking, or regional connectivity, our CWDM/DWDM solutions deliver high performance, scalability, and cost efficiency. Trust us to design, install, and support systems tailored to your unique needs, ensuring seamless communication and optimal network utilization.

Fusion splicing and terminations

A fiber run is only as good as its joints. We fusion-splice single-mode and multimode fiber, which fuses the glass cores together and gives a lower-loss, more stable joint than a mechanical splice. Mechanical splices have their place for a fast temporary repair, but for a permanent run fusion is what we use.

Terminations, splice trays and enclosures matter as much as the splice itself. A good joint in a badly dressed tray fails later when somebody opens the enclosure to work on something else.

Testing and certification

We test what we install rather than assuming it works. Power meter and light source readings confirm end-to-end loss is within budget, and OTDR traces locate individual events along the run: a splice, a bend, a connector, or a break.

The trace matters later as much as on the day. When a link degrades two years on, having the original trace makes it obvious what changed and where to look.

Emergency repair

Fiber gets cut. A contractor digs, a storm brings down an aerial span, or a rodent gets into a conduit. The job is to find the break, splice it cleanly and get the link back, usually while somebody is waiting.

An OTDR locates the break to within a short distance, which is the difference between excavating one spot and excavating a line. If you have a cut now, call 603.477.1783.

Frequently asked questions