How to distinguish the quality of fiber products from fiber optic manufacture in china

No matter what kind of optical products, fiber optic patch cord supplier, optical fiber cable, or light bar tester.,raw materials are the most core cable, to choose good quality equipment, must know the difference between the fiber quality. Good cable generally use high-quality core manufacturers.

Inferior cables usually low fiber and the smuggling of fiber antecedents is unidentified, these fiber due to complex sources, quality assures hard, sometimes multimode fiber is often mixed with single-mode fiber, and the general ability weak firms lack detection device must be, can not make judgments on fiber quality, the quality is guaranteed. In addition, some with low price to buy short fiber splicing and later made cable. Due to the naked eye can not distinguish such fibers, often encounter problems in construction are: low transmission rate, short distance, fiber attenuation, can't and pigtail docking, lack of flexibility, the plate when the fiber is easy to break, even a single optical fiber end is a multi-mode, another head is single mode.

Another application is the extensive fiber products,best fiber optic test equipment.They usually confirm the quality of product through observation of packaging to identify cable. Cable generally use wooden or iron wheel shaft packing, disc outside sealing on the wooden board, to ensure that the heavy cable in the whole transportation stress, bending radius and other conditions in the standard range.