By using the Laser 2000 GmbH Sites and Services, you agree that we use cookies. Cookies enable the best possible provision of our services and the continuous development and improvement of our services.

OTDR measurement module from Viavi

Reference: VIA-MTS2/4-DWDM-OTDR

The OTDR measurement module from Viavi for the expansion of the modular MTS-2000 and MTS-4000 measurement platforms.

Sébastien Degaugue
Business Unit Director
+33 5 57 10 67 40
Product request: OTDR measurement module from ViaviX

Dear Degaugue,

I am interested in the following product: OTDR measurement module from Viavi

I am interested in:

an offer
Information material
a call back and consulting
Please complete at least the mandatory fields marked with *.

* Title:

Academic Degree:

First Name:

* Last Name: * Last Name:

* Company Name: * Company Name:

Company Address:

* Street: * Street:

* Zip Code: * Zip Code:

* City: * City:

* E-Mail: * E-Mail:

* Phone: * Phone:


* What do you see in picture 2?* What do you see in Picture 2?

laserdiode laserschutzbrille laserschutzfenster leistungsmessgerät

Bitte auswählen:Please select:    Diode    Gauge    Safety Goggles    Safety Windows   

Please check red marked fields.

Your request has been sent successfully. You will be contacted as soon as possible.


Product description

Viavi's DWDM OTDR solution enables network operators, dark fiber providers, and telecommunications service providers to test through multiplexers, demultiplexers, and ROADMs, as well as complete end-to-end characterization and fault diagnostics of active DWDM systems. Networks.


  • The most compact OTDR solution for DWDM networks on the market: C-band, 1528 - 1563 nm, C17-C62
  • Perfect for end-to-end path characterization during network installation / installation.
  • Ideal for testing new DWDM links and for accurately locating the faults without disturbing the traffic on the active channels.
  • Integrated tunable constant light source


  • Characterization of end-to-end distances with exact DWDM wavelengths.
  • Fault diagnosis on active networks by means of in-service measurements.
  • Control of the fiber passage and the wavelength-specific total attenuation with tunable CW light source

DWDM technology has been established in long-distance transmission for decades. With the ever-growing demand for broadband through more data-hungry services, this technology is increasingly moving into the access area. CATV and mobile operators are increasingly deploying their fiber-optic network with DWDM technology to connect headend and antenna systems over single DWDM wavelengths. The technicians therefore need to be able to measure and commission new paths in the network or carry out troubleshooting and localization in-operation.

The new OTDR measurement module for the MTS-2000/4000/5800 platforms is the way to offer the technicians innovative and new possibilities.

Downloads - OTDR measurement module from Viavi

24 other products in category OTDR and Fiber Characterization