Condition: Used — in good working and cosmetic condition.

This Viavi JDSU ONA-800A OneAdvisor is a fully equipped field test system configured with multiple active software and hardware options (a mix of permanent and time-limited licences — please review the images carefully for the full list of active options). The unit is supplied with the SPA06MA-O radio analysis module featuring integrated optical hardware, and covers 5 MHz to 6 GHz for sub-6 GHz 5G NR and legacy network testing.

Included in the sale:
• ONA-800A mainframe with multiple active software options
• Dual module carrier — 4100 series
• SPA06MA-O radio analysis module with optical hardware
• MP-60 Power Meter
• EZ-CAL module (JD70050509)
• 5 MHz – 6 GHz 3x band pass filters (JD78050509)
• OSL kit
• GPS antenna
• Transceivers
• RF cable
• Various fibre cables
• Various connectors
• Hard carry case

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) ONA-800A OneAdvisor is a rugged, modular all-in-one field test platform designed for the installation, commissioning, and maintenance of wireless and optical networks. Built to support multiple test disciplines within a single handheld chassis, the ONA-800A accommodates swappable test modules to address current and evolving network technologies including 5G NR, LTE, WCDMA, GSM, and fibre optic infrastructure.

The SPA06MA-O module extends the platform's capability to radio frequency spectrum analysis with integrated optical hardware, enabling engineers to perform comprehensive RF and optical measurements without carrying multiple instruments. The platform's frequency coverage spans 5 MHz to 6 GHz, making it suitable for sub-6 GHz 5G NR deployments as well as legacy cellular and wireless systems.

The OneAdvisor architecture allows field teams to carry a single platform that can be reconfigured for different test scenarios by swapping modules, reducing both capital expenditure and the amount of equipment carried on site. Options and licences can be added to extend capability as network requirements evolve.

Key Specifications:
Frequency Range: 5 MHz to 6 GHz
Test Module Compatibility: 4100 series dual module carrier
Radio Analysis Module: SPA06MA-O with integrated optical hardware
Supported Technologies: 5G NR FR1 (sub-6 GHz), LTE, LTE-A, WCDMA, GSM
Spectrum Analysis: Real-time spectrum analysis capability
Connectivity Options: GPS, Bluetooth, Wi-Fi (option dependent)
Form Factor: Rugged handheld/portable modular chassis
Power Meter Support: MP-60 compatible
Calibration Module: EZ-CAL compatible

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.