What is one characteristic of polymer optical fibers compared to traditional glass fibers?

Polymer optical fibers are often easier to handle and install compared to traditional glass fibers due to their physical properties. Polymer fibers are typically lighter and more flexible than glass fibers, which makes them less cumbersome to work with during installation. This flexibility allows for tighter bending radii and simplifies the routing through different environments, such as buildings or machinery.

Additionally, the manufacturing process of polymer fibers can make them more resistant to breakage, contributing to ease of handling. This combination of light weight and flexibility facilitates quicker installation times, which can be particularly beneficial in commercial and residential wiring scenarios.

In contrast to the characteristics regarding fragility, weight, and signal quality mentioned in the other choices, polymer fibers have distinct advantages in terms of user-friendliness and practical application during installation.