Optical Loss Tester for Multimode-Fibers

Attenuation Measurement of MM Fibers

For the attenuation measurement of multi-mode fibers in LAN, WAN, and enterprise networks, the following measurement sets are available:

• MLP4 – Classic attenuation measurement set for the small budget
• MLP5 – Attenuation measurement set including data storage
• OMK-34 – The universal measurement set

MLP4 & MLP5 – Multi-mode Loss Test Kit for Passive Optical Networks

The MLP4 and MLP5 attenuation measurement sets are designed for the measurement of passive optical networks (PONs). The measurements are carried out with the wavelengths 850 nm and 1300 nm in conformity with the TIA/EIA standard.

The test sets consist of the following parts:

OLS1 – Dual LED Source

The single-port LED light source is designed exclusively for attenuation measurement in multi-mode fibers. The test wavelengths 850 nm and 1300 nm are very stable and can be emitted as a single or dual wavelength.

OPM4 – Power Meter (MLP4 Attenuation Measurement Set)

The OPM4 power meter provides reliable measurements and reference memory for each calibrated wavelength.

OPM5 – Power Meter (MLP5 Attenuation Measurement Set)

The OPM5 power meter has all of the features of the OPM4, as well as two additional functions. For one, different test tones can be detected for fiber identification; for another, this unit has its own data memory. An easy-to-use interface makes it possible to save the test results as a file. This makes it particularly easy to compare the results of repeat fiber tests and quickly compile customer reports. Using the TRM^® software included, the data can be easily processed on a PC.

OMK-34 – Power and Attenuation Measurement in LAN/WAN and Enterprise Networks

The OMK-34 is an optical measurement kit with two wavelengths and a single-port LED source (OLS-34), as well as a power meter with a universal push/pull (UPP) interface adapter (OLP-34).

With this measurement kit, power measurements and loss measurements can be carried out in multi-mode LAN/WAN and enterprise networks.

Optical Loss Tester for POF

To measure optical transmission losses in POFs, attenuation measurement sets from Greenlee are available. This measurement set for polymer optical fibers consists of the 650 nm LED source, 573XL, and its corresponding detector.