AN-116 Performing Insertion Loss and Return Loss Measurements Using a Single-Channel OP940 Overview OptoTest’s OP940 allows operators to test Insertion Loss and Return Loss of fiber optic cables accurately and efficiently. Once Insertion Loss and Return Loss references are completed, the unit will automatically update test results on the screen in real-time. Performing a Reference […]
Measuring Insertion Loss and Return Loss
This video is intended to show the basic functionality of the OP940 Insertion and Return Loss Test Set. In this demonstration we will be measuring an LC to LC cable assembly. First attach the reference cable to the source, making sure to inspect, clean if needed, inspect again, and connect.
OFC 2017 Exhibitor Highlights – Caroline Connolly, OptoTest
OP940-SW Multichannel IL & RL Meter
The multichannel OP940 is an internally switched Insertion Loss and Return Loss meter designed for testing ribbon cables and multi-pin termini. This unit incorporates the same features as the single channel OP940 models, including a color LCD screen, an optical reflectance scan mode, programmable PASS/FAIL for user-configurable test criteria, and On-screen context help. It measures […]
The Importance of Verifying a Reference Reflection for Accurate RL Measurements
White Paper Overview Despite improvements in network technologies, return loss in networks and data centers continues to be an issue that results in decreased performance. As a result, it is important that it be measured accurately and properly account for any loss between the meter and the connection under test. This white paper discusses the [...]
Duplex LC Adapter – Testing Insertion Loss of cables terminated with Unibody LCs and LC connectors
OptoTest’s Duplex LC adapter is designed for testing insertion loss of cables terminated with Unibody LCs and LC connectors that are clipped together. This video will provide quick instructions on how to mount the adapter and move between positions A and B.
Multichannel Environmental Test System
The OP-METS is ideal for harsh environment testing of fiber optic cable assemblies and connectors. It meets standards such as GR-326 and Verizon and it can be completely customized offering stable and accurate insertion loss and mandrel-free Return Loss measurements.
AN-137 Preventing Damage to Optical Connectors
AN-137 Preventing Damage to Optical Connectors Effects of Damaged Front Panels Maintaining your equipment’s interface & connectors is absolutely critical to achieving quality results. Damaged instrumentation interfaces and reference cables can add loss and reflections as well as reduce stability, making it difficult to take accurate measurements. In addition to adhering to strict policies regarding cleaning […]
How to set up the OP-SPHR Integrating Sphere
When a new OP-SPHR is shipped from OptoTest, it will require a few quick steps to make it ready to use. Following the instructions in this video will allow you to begin using the sphere in you production lines. Remove the port plug from the back of the sphere using the provided hex wrench to […]
Testing Polarity & Continuity
During the production and installation of MTP and MPO cables, it’s necessary to verify continuity and polarity on these cables. The OP-Polarity Kit makes it a simple task. The OptoTest Polarity Kit consists of an OP280, which acts as a source module, and an OP480, which acts as a detector module, and a set of […]