Condition: Used — Excellent

This is a comprehensive Viavi JDSU JD785B CellAdvisor bundle in excellent used condition, featuring a huge range of licensed software options and a full suite of field accessories. The unit covers 9 kHz to 8 GHz for spectrum analysis, 5 MHz to 6 GHz for cable and antenna analysis, and 10 MHz to 8 GHz for power meter operation. Licensed options visible on the unit include: 2-Port Transmission Measurements (Option 001), Bias-Tee (Option 002), High Power CW Signal Generator (Option 003), Optical Hardware (Option 008), GPS Receiver and Antenna (Option 010), Interference Analyzer (Option 011), Channel Scanner (Option 012), Wi-Fi Connectivity (Option 016), and GSM/GPRS/EDGE Signal Analyzer among others.

Included in the sale:
• JD785B 9 kHz–8 GHz CellAdvisor with licensed options as described
• JD70050509 EZ-Cal calibrator 5 MHz–6 GHz
• JD78050509 Open Short Load (OSL) Cal Kit
• Various frequency OMNI antennas
• MP-60 Power Meter
• AARONIA HyperLOG 7040 Antenna
• JD70050007 Antenna Advisor Handle
• Average/Peak Power sensor
• JD731B Directional Power Sensor 300–3800 MHz
• Range of SFPs
• Range of connectors and other accessories as pictured

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) JD785B CellAdvisor Base Station Analyzer is a high-performance, all-in-one field instrument designed for the installation, commissioning, and maintenance of wireless base stations. Covering a frequency range of 9 kHz to 8 GHz, the JD785B integrates multiple measurement modes into a single portable platform, enabling field engineers to perform cable and antenna analysis, spectrum analysis, RF power measurements, and interference analysis without the need for multiple instruments.

The CellAdvisor JD785B is widely used for testing and maintaining 2G, 3G, 4G LTE, and legacy cellular networks. Its ruggedised design is built for demanding outdoor environments, and the intuitive touchscreen interface simplifies operation in the field.

Key Specifications:
Spectrum Analyzer Frequency Range: 9 kHz to 8 GHz
Cable and Antenna Analyzer Frequency Range: 5 MHz to 6 GHz
Power Meter Frequency Range: 10 MHz to 8 GHz
Display: Colour touchscreen
Form Factor: Portable, handheld/field unit
Operating Temperature: 0°C to +50°C
Storage Temperature: -20°C to +70°C
Calibration: OSL (Open/Short/Load) standard
Typical Performance Temperature Range: 20°C to 30°C (after 15-minute warm-up)
Connector Type: N-type
Options Available: 2-Port Transmission, Bias-Tee, High Power CW Signal Generator, Optical Hardware, GPS, Interference Analyzer, Channel Scanner, Wi-Fi Connectivity, GSM/GPRS/EDGE Signal Analyzer, and additional signal analysis modes

The JD785B is an industry-standard instrument for RF field engineers requiring a multi-function test platform in a single ruggedised unit.

Viavi JD785B CellAdvisor Base Station Analyzer product page and documentation: Download PDF

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.