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.




Wir sind für Sie da. Web-Meeting vereinbaren.
Wir sind für Sie da
Web-Meeting vereinbaren

Bitte nur Ziffern eingeben.

Pflichtfeld *

Vielen Dank für Ihre Terminanfrage.
Unser zuständige Vertriebsingenieur wird sich mit Ihnen für ein Web-Meeting in Verbindung setzen. X
OTDR Messmodul von Viavi View larger

OTDR measurement module from Viavi

Reference: VIA-MTS2/4-CWDM-OTDR

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

0,00 € tax excl.

FiberOptics Team

+49 8153 405-12
Product request: OTDR measurement module from ViaviX

Dear Team,

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 CWDM OTDR solution replaces network operators, dark fiber providers, and offers a multiplexer / demultiplexer to perform a complete C-RAN, DAS and mobile Fronthaul CWDM networks.


  • The most compact CWDM OTDR solution on the market: 18 CWDM wavelengths in just two 2 OTDR modules.
  • Perfect for end-to-end path characterization during network installation / installation.
  • Ideal for testing new CWDM links and for accurately locating the flaws without disrupting traffic on the active channels.
  • Can be combined with the CWDM Spectrum Analyzer Module (COSA-4055) to measure the wavelengths and power levels of active CWDM channels.


  • Applications Characterization of end-to-end distances with exact CWDM wavelengths.
  • Fault diagnostics on active networks with operational measurements.
  • Control of fiber passage with CW light source.


  • Model CWDM8U with 8 wavelengths from 1471 nm to 1611 nm.
  • Model CWDM10L with 10 wavelengths from 1271 nm to 1451 nm.
  • Integrated CW light source with modulation function (same OTDR wavelengths).
  • Optional Smart Link Mapper (SLM) to prevent OTDR waveform evaluation errors (converts OTDR waveform into meaningful icons for splices, connectors, and multiplexers / demultiplexers).
  • Compatible with the MTS-2000, MTS-4000 and MTS-5800 platforms.

Downloads - OTDR measurement module from Viavi


Datencenter, Telekommunikation, Cyber Security, Industrie-Netzwerke, Fiber-Sensing Katalog

Download (10.93M)

Related Products

15 other products in category OTDR and Fiber Characterization