Your insider's guide to everything Neptec

Different fiber connectors demand different cleaning techniques. This guide walks through step-by-step dry and wet cleaning methods for single-fiber connectors (LC, SC, FC, ST), multi-fiber MTP/MPO arrays, and bulkhead adapters — plus common mistakes to avoid and advanced pin/pinhole cleaning for troubleshooting high-loss connections.

Contamination is the single leading cause of fiber optic network troubleshooting. Discover the universal golden rules of fiber hygiene, understand the critical differences between dry and wet cleaning methods, and explore the essential tools every field technician needs to prevent insertion loss and permanent hardware damage.

The jacket is what stands between fiber and its environment — code, climate, chemicals, and crush. This guide compares PVC, LSZH, OFNP, OFNR, PE, and armored constructions, explains the difference between jacket material and fire rating, and walks through a four-question framework for matching the right cable to your application.

Choosing the right fiber optic connector is vital for signal integrity and network density. From the high-density LC to multi-fiber MPO/MTP solutions, Neptec OS Inc. provides a practical guide to the most common fiber connector types, their specific applications, and how to optimize your infrastructure for long-term scalability.

Scaling silicon photonics requires precision fiber arrays. Neptec's custom FAUs deliver sub-micron alignment and high-density channels to power tomorrow's photonic systems.

What is Polarization-Maintaining (PM) optical fiber ? Regular single-mode fibers experience uncontrolled changes in light polarization due to external factors like temperature fluctuations and fiber movement. PM fiber solves this issue through a specialized construction that induces birefringence using stress rods between the core and cladding. Three typical PM fiber structures – Panda, Bow Tie, and Elliptical – create two orthogonal linear polarized modes with slow and fast

A Planar Lightwave Circuit (PLC) splitter is a passive optical device based on optical semiconductor technology, similar to...