Special Offer

SSA-X Signal Source Analyzer

E5055A, E5056A, E5057A, E5058A

Trade in your eligible Signal Source Analyzer and receive a credit up to 35% toward the purchase of a new E505xA Signal Source Analyzer.

Quote Request

I want to purchase a and trade in

Trade in your eligible Signal Source Analyzer and receive a credit up to 35% toward the purchase of a new E505xA Signal Source Analyzer.

Deal ID:
Expiry Date:
31 December 2024
Full Product Details

Credit values are based on typical configurations and average list prices, and apply to models with matching frequency range (and port or channel count where applicable).

Ease of use and Performance

Keysight’s family of benchtop phase noise analyzers provides best-in-class phase noise performance and versatile capabilities, such as residual measurement, pulsed measurement, clean DC source, spectrum analysis and network analysis. The SSA-X family of analyzers provides residual phase noise measurements up to 54 GHz using the industry’s first built-in clean signal source without adding any external equipment. 



All in one. Achieve comprehensive measurements for device characterization and jitter analysis application for clock evaluation.


Frequency Extension

The SSA-X family of analyzers also supports external downconverters for mmWave/sub-THz applications.


E5052B 22%
E5052A 8%
E5053A On Request

FSWP8 18%
FSWP26 24%
FSWP50 35%
FSUP8 9%
FSUP26 15%
FSUP50 32%


E5052B 20%
E5052A 7%

FSWP8 16%
FSWP26 21%
FSWP50 32%
FSUP8 8%
FSUP26 13%
FSUP50 29%


E5052B 16%
E5052A 6%

FSWP8 13%
FSWP26 17%
FSWP50 26%
FSUP8 6%
FSUP26 11%
FSUP50 24%


E5052B 14%
E5052A 5%

FSWP8 12%
FSWP26 15%
FSWP50 23%
FSUP8 6%
FSUP26 10%
FSUP50 21%

Terms and Conditions

  • Trade-In credits for this special promotion may be subject to change without notice, at Keysight’s discretion
  • Credit ranges apply to Trade-In models with the matching or similar frequency range and port / channel count
  • The Trade-In unit(s) must be in working condition without major esthetic and physical damages to receive the full credit
  • Credits apply to the new Keysight product and hardware options included in the offer; not to Keysight software or hardware items bought with the same order but with a separate model number
  • Credit values are approximate and may vary by currency and country, for one new and one Trade-In unit, and may change any time without prior notice
  • The Trade-In credit and purchase agreement (PA) discounts may be combinable


SSA-X Signal Source Analyzer




MXA Signal Analyzer


Your Details

We respect and protect your privacy. Keysight does not sell, rent, or lease your information to others without permission. In some countries, your request may be handled by an authorized reseller or distributors on behalf of Keysight. Your information will be treated in accordance with their privacy policy. See Keysight Privacy Statement.

Trade-In Process

Realizing hidden value in underutilized instruments is easier than you think. Our Trade-In specialists will assist you in maximizing the value of your instruments when you trade them in against a new Keysight instrument.

1 Request Offer

Select models using our online tool or contact your Sales Representative.

2 We'll Get in Touch

We will let you know what credit we can offer, based on configuration and condition.

3 Order Placement

Finalize your order, deduct your credit, and pay less for the latest technology.

4 Get New Keysight Solution

Receive your new equipment and start taking advantage of the best Keysight can offer.

5 Trade-In Unit Return

Send your Trade-In unit back to Keysight, or depending on your geographic region, a pick-up can be arranged.

“My team and I will assist you with your trade-in related questions. It’s a straightforward process and we want to make it easy for you.”


Keysight’s Trade-In Program is the most comprehensive and well established trade in program in the test and measurement industry. Keysight adheres to all local tax and trade requirements, and through the global nature of our remarketing operations, and as the OEM, Keysight can offer very attractive credits to help you maximize the residual value on your trade in unit(s) when migrating to the latest Keysight technology.

Keysight Trade-in helps to dispose of, or realize value in your outdated or underutilized assets. Maintaining outdated or underutilized equipment is often not cost-effective, trading in such instruments can free up OpEx budget for more important projects. At the same time, Trade-In helps you create CapEx, especially in difficult times of budget-constraints. Trade-In credits can be used in conjunction with discounts, to reduce the cost of acquiring new test and measurement solutions further than discounts alone could.

AMERICAS: Canada, Mexico, United States

EUROPE: Austria, Belgium, Denmark, Finland, France, Germany, Ireland, Israel, Italy, Netherlands, Spain, Sweden, Switzerland, United Kingdom

ASIA PACIFIC & JAPAN: Australia, China (including Hongkong, S.A.R. and Taiwan/China), India*, Japan, Korea, Malaysia, New Zealand, Philippines, Singapore, Thailand

 (*Some special conditions apply.)

Keysight will provide official quotations for the full value of the instrument to be purchased in addition to a credit note quotation for the instrument to be traded in.

Your trade-in instrument is considered in “Good working condition” if it powers up, passes its start-up performance tests without error, and is free of any significant cosmetic damage beyond normal wear and tear. The instrument does not require a current calibration certificate. All standard original accessories, parts and components that were shipped when the instrument was new are required, there should be no items missing that would limit the instrument's ability to function normally.