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# VIAVI Solutions / JDSU / Wandel and Goltermann 984-M Module

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: VIAVI Solutions
- Model: 984-M
- Condition: Used and in Excellent Condition
- Price: $250.00 USD
- Availability: In stock, 1 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 3 lb, estimated
- Shipping dimensions: 12X9X6 in, estimated

## Categories

- Test Equipment > Telecom Test > Communications Parts (primary)

## Details

Part Number: 0984-0190, 0984-7011

## Function

Modular test interface card for a rack-mount telecom instrumentation system; provides multiport signal routing, switching, and conditioning of RF and digital test signals; supports programmable attenuation, gain, and impedance matching; performs signal generation and measurement across ports, including level, frequency, phase, insertion loss, and return loss; supports calibration and analysis of cables, connectors, and passive networks; designed for integration with a modular chassis and a host controller for automated test workflows.

## Images

- <https://www.artisantg.com/itemimages/viavi_solutions_jdsu_wandel_and_goltermann_984_m_view1_202662694140.jpg>
- <https://www.artisantg.com/itemimages/viavi_solutions_jdsu_wandel_and_goltermann_984_m_view2_202662694140.jpg>
- <https://www.artisantg.com/itemimages/viavi_solutions_jdsu_wandel_and_goltermann_984_m_view3_202662694140.jpg>
- <https://www.artisantg.com/itemimages/viavi_solutions_jdsu_wandel_and_goltermann_984_m_view4_202662694140.jpg>
