The Viavi (formerly JDSU) MTS/T-BERD 2000 is a compact, modular mainframe designed for field-based optical fibre testing. Its intuitive touchscreen interface and high-visibility display make it suitable for use in a wide range of field environments. The platform supports interchangeable test modules, allowing technicians to configure the instrument for OTDR testing, power measurement, and visual fault location in a single portable unit.
The 4126 MA2 singlemode OTDR module delivers dual-wavelength testing at 1310 nm and 1550 nm, enabling comprehensive characterisation of singlemode optical fibres including loss, reflectance, and event location. The SC/APC connector interface ensures low-loss, reliable connections during testing.
Key Specifications (MTS 2000 Mainframe):
Display: Touchscreen, high-visibility LCD
Built-in Options: Optical Power Meter, Visual Fault Locator (VFL)
Form Factor: Portable, field-ready mainframe
Interface: Modular — accepts JDSU/Viavi test modules
Key Specifications (4126 MA2 SM OTDR Module):
Wavelengths: 1310 nm / 1550 nm
Fibre Type: Singlemode
Connector: SC/APC
Application: Singlemode fibre characterisation, fault location, splice and connector loss measurement
Please refer to the Viavi Solutions website for full and current specifications.
