Condition: Used

This VIAVI JDSU T-BERD/MTS-5800 mainframe is supplied with the 5801P module and carries an extensive set of active software options covering 10/100/1000M Electrical and 100M/1GigE Optical Ethernet, Multiple Streams/COS, SDH/SONET interfaces up to OC-48/STM-16, and a full suite of PDH interface options including E1/DS1, DS3/STS-1, and E3/E4/STM-1e. WiFi connectivity is also enabled.

Included in the sale:
• T-BERD/MTS-5800 Mainframe
• 5801P Module
• Power Adapter (2-pin)
• 2 x Transceivers
• Carry Case

Active licensed options:
• 10/100/1000M Electrical and 100M/1GigE Optical Ethernet Interface Software
• Multiple Streams/COS
• OC-3/STM-1 and OC-12/STM-4 Interface Software (C5LSSONSDH)
• OC-48/STM-16 Interface Software (C525GSONSDH)
• E1/DS1 Electrical Interface Software (C5E1DS1)
• DS3/STS-1 Electrical Interface Software (C5DS3STS1)
• E3/E4/STM-1e Electrical Interface Software (C5E3E4STM1E)
• WiFi

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/MTS-5800 is a compact, modular, multi-application network test platform designed for the installation, commissioning, and maintenance of Ethernet, SONET/SDH, and PDH/DSn transport networks. Its lightweight, field-portable design and hot-swappable module architecture allow technicians to configure the instrument for a wide variety of testing scenarios in a single unit.

The 5801P module provides comprehensive copper and optical Ethernet testing at 10 Mbps, 100 Mbps, and Gigabit speeds, supporting RFC 2544 benchmarking, Y.1564 service activation testing, BER testing, and MPLS/VLAN traffic analysis. Combined with SONET/SDH and PDH/DSn module options, the MTS-5800 is capable of testing across multiple network layers simultaneously.

Key Specifications:
Platform: T-BERD/MTS-5800 Mainframe with 5801P Module
Ethernet Interfaces: 10/100/1000M Base-T Electrical; 100M/1GigE Optical (SFP)
Ethernet Test Modes: RFC 2544, Y.1564, BER, MPLS, VLAN, QoS/COS, Multiple Streams
SONET/SDH: OC-3/STM-1, OC-12/STM-4, OC-48/STM-16
PDH/DSn Interfaces: E1/DS1 Electrical, DS3/STS-1 Electrical, E3/E4/STM-1e Electrical
Connectivity: WiFi (optional)
Form Factor: Handheld/portable with carry case
Power: AC adapter (2-pin)
Modularity: Hot-swappable test modules
Applications: Network installation, turn-up testing, service activation, fault localisation, maintenance

The MTS-5800 platform is widely used by network operators, field engineers, and carriers for multi-service network testing across Ethernet, transport, and legacy PDH layers from a single portable instrument.

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.