Condition: Used — Good working condition.

This listing comprises a complete Viavi JDSU T-BERD 2000 fibre optic test kit with the 4146 Quad OTDR SM/MM module, P5000i inspection scope, and MP-60 USB power meter. The mainframe includes FTTA SM/MM and Smartlink software, a built-in power meter with 1.25 and 2.5 mm adapters, and a touchscreen display. The 4146 Quad OTDR module covers SM wavelengths 1310/1550 nm with dynamic ranges of 37/35 dB and MM wavelengths 850/1300 nm with 26/24 dB. Connectors are SC-PC SM and SC-PC MM (interchangeable).

Active software options on the 4146 module:
• Expert OTDR
• SMART TEST
• Source
• FTTA OTDR

Included in the sale:
• Viavi JDSU T-BERD 2000 mainframe (FTTA SM/MM + Smartlink software, built-in power meter, touchscreen)
• Viavi 4146 Quad OTDR SM/MM module
• P5000i inspection scope with 4 tips
• Patch cord U25M 2.5 mm PC
• 1.25 mm U12 PC patch cord
• Bulkhead LC/SC PC adapter
• AC power adapter
• MP-60 USB power meter
• Protective case and carry case
• Stylus and various cables

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 Solutions (formerly JDSU) T-BERD 2000 is a compact, modular handheld test platform designed for the installation, commissioning, and maintenance of fibre optic networks including FTTx, FTTA, and enterprise applications. Its modular architecture allows technicians to combine multiple test functions in a single portable unit, reducing the need to carry multiple instruments in the field.

The 4146 Quad OTDR module provides simultaneous singlemode and multimode OTDR capability, enabling characterisation of events, losses, reflectances, and fibre lengths across four wavelengths in a single test pass. The Smartlink software enables automated pass/fail analysis and simplified reporting suited to field deployment. The built-in power meter with 1.25 mm and 2.5 mm adapters provides additional optical loss measurement functionality without the need for a separate instrument.

The P5000i Digital Probe is Viavi's handheld fibre inspection solution, providing high-resolution imaging of connector end-faces to identify contamination and physical defects before and after cleaning. It supports a wide range of connector types via interchangeable tips.

Key Specifications — T-BERD 2000 / 4146 Quad OTDR:
Singlemode wavelengths: 1310 nm / 1550 nm
Singlemode dynamic range: 37 dB (1310 nm) / 35 dB (1550 nm)
Multimode wavelengths: 850 nm / 1300 nm
Multimode dynamic range: 26 dB (850 nm) / 24 dB (1300 nm)
Connector types: SC-PC SM and SC-PC MM (interchangeable)
Display: Colour touchscreen
Platform: Modular handheld mainframe
Software: Expert OTDR, SMART TEST, Source, FTTA OTDR, Smartlink
Built-in power meter: Yes — 1.25 mm and 2.5 mm adapters
Portability: Battery-operated handheld unit with protective carry case

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.