Werner-von-Siemens-Str. 15
82140 Olching / Germany

Phone: +49 (0)8142 / 28 64-0
Fax: +49 (0)8142 / 28 64-11



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Fiber Optic Lab Equipment

Different measurement devices are used to test optical fibers. In addition to analyzers and power measurement devices, optical sources that can be readout with the help of monitors are also used.


Polarity Analyzer for MPO/MTP Connectors

The OP415 polarity analyzer contains twenty-four individual light sources and detectors that can be controlled independently of each other.

Multi-fiber Connector Test Equipment for MPO/MTP

With the increasing use of multi-fiber connectors in data centers, be it the traditional types such as MPO/MTP connectors or new developments such as PRIZM and MXC, a new class of test equipment is required that is adapted to these connectors. In addition, large numbers of fibers/patch cables must be tested in a short period of time, be it for interchangeability, polarity, attenuation, or return loss. Special microscopes are also required.

OptoTest’s OP415 polarity analyzer can quickly and efficiently check the fiber assignment and channel configuration of MTP/MPO cables. The integrated color display allows the user to see the path of each channel at a glance. The device is designed for tests on 24-fiber configurations but can easily be adapted to versions with eight and twelve fibers. All the user needs to do is replace the cover plate with the appropriate slots. The polarity types A, B, and C are pre-installed for twelve and twenty-four fibers. However, the OP415 is also capable of storing other manufacturer-specific polarities.


  • Test of up to twenty-four fiber optic cables in 1.5 seconds
  • Full-color touchscreen for graphic display of the fiber
  • Visual fault locator (VFL) with twenty-four red lasers for single inspection (assistance with fibers without color coding)
  • Integrated memory storage for later analysis


The OP415 was primarily developed for use in the laboratory and offers crucial advantages in the manufacture of optical ribbon cables, among other things. The allocation of the individual channels is an important factor in the functionality of MTP/MPO cables.

Your contact person

Dr. Andreas Hornsteiner

+49 (0) 8142 2864-82