Condition: Used — In excellent condition.

This listing comprises the Viavi JDSU MTS 2000 V2 mainframe (MFD 2018) paired with the wireless Viavi 4138 FMA365 FC-S Singlemode OTDR module (E4138FMA365-APC, MFD 2018). The module is configured for METRO-ACCESS/PON MA3 applications with source wavelengths of 1310, 1550, and 1650 nm (including live fibre capability) and delivers a dynamic range of 43/41/41 dB respectively. The connector type is SC-APC. Active software options include: Singlemode OTDR, SMART TEST, Source, and Power Meter. The mainframe also features a built-in power meter and visual fault locator with a 2.5 mm connector.

Included in the sale:
• Viavi JDSU MTS 2000 V2 mainframe (MFD 2018)
• Wireless Viavi 4138 FMA365 FC-S SM OTDR module (E4138FMA365-APC, MFD 2018)
• AC power adapter
• Protective case and carry case
• Stylus

The images provided are of the actual item you will receive. Please review them carefully for the cosmetic condition and what is included in the sale.

The Viavi (formerly JDSU) MTS 2000 V2 is a portable, modular test platform designed for field technicians carrying out fibre optic network installation, commissioning, and maintenance. Its compact and rugged design makes it well suited for metro access, FTTx, and PON network environments.

The MTS 2000 V2 supports wireless OTDR modules, including the 4138 FMA365 series, enabling singlemode OTDR measurements at 1310, 1550, and 1650 nm — with the 1650 nm wavelength allowing testing on live fibres without service interruption. The integrated power meter and visual fault locator (VFL) further expand the platform's capability as an all-in-one field tool.

Key Specifications (4138 FMA365 OTDR Module):
Test Wavelengths: 1310 / 1550 / 1650 nm
Dynamic Range: 43 / 41 / 41 dB
Configuration: METRO-ACCESS/PON MA3
Connector Type: SC-APC
Fibre Type: Singlemode
Live Fibre Testing: Yes (1650 nm)
Software Options: Singlemode OTDR / SMART TEST / Source / Power Meter
Built-in Power Meter: Yes
Built-in VFL: Yes (2.5 mm connector)
Platform: MTS 2000 V2 Mainframe

The SMART TEST automated testing function enables rapid, one-button pass/fail analysis, making the MTS 2000 V2 an efficient tool for high-volume fibre testing in the field. Please refer to the Viavi Solutions manufacturer website for full and up-to-date specifications.

Shipping & Returns Policy

Shipping Policy

• Processing Time: Orders are typically processed and dispatched within 1 business day.
• Shipping Methods: We offer Expedited Shipping to all destinations using UPS/DHL/Fedex/Royal Mail and other reputable carriers.
• Shipping Times: Mainland UK: 1-2 Business Days / Mainland Europe and USA: 2-3 Business Days / Rest of the World 5-7 Business Days.
• Shipping Costs: These are calculated at checkout based on the shipping method, destination and package dimensions.
• CUSTOMS AND TAXES: It is YOUR responsibility to liaise with customs in your country and ensure your package is cleared and any taxes are paid.
• Shipping Destinations: We ship worldwide.
• Tracking: Once your order is shipped, we will provide you with a tracking number via email.
• Insurance: All shipments are insured. In case of damage, please contact us via email within 48 hours of receiving the product with photographic evidence, please also ensure a report is logged with the delivery driver.

Returns Policy

• Return Period: In the event of an item being received which is 'not as specified', you can return your purchase within 14 days of delivery.
• Condition of Items: Items must be returned unused and in their original packaging.
• Return Method: All returns must be notified in writing to hello@ttinstruments.com, the email should accompany the order number, date and reason for return and must be within 14 days of delivery.
• Restocking Fees: A restocking fee of up-to 20% is applicable for items returned for any reason other than 'not as specified'.
• Refund Method: Refunds are processed to the original method of payment within 5 business days of receiving the return.
• Exchanges: We do not offer exchanges. It will either be a replacement or a refund.
• Return Shipping Costs: Return shipping costs will be borne by the customer unless the item is 'not as specified', in this case we will arrange for the return by way of a prepaid shipping label.