Your browser limits use of the Used Keysight Equipment website.
Please consider switching to a current version of Chrome, Firefox, Edge or IE11 to use this site.
Get an Extra 5% Off When Buying Online With Credit Card

Do you need help?

Contact us with any question regarding your used Keysight equipment purchase!

Back

Product selection and configuration assistance

General technical question

Availabilty, warranty extensions, calibration plans, additional software options, education discounts etc.

Question about this offer

Please call an expert at:

1 800 829-4444
Press #, then 2

Hours:
7am – 5pm MT, Mon– Fri

or find your Local Keysight Contacts

Check Shipping

Find out if this unit can be shipped to your country

ID: U08-2522237

Keysight N5181B-506

MXG X-Series RF Analog Signal Generator / 9 kHz to 6 GHz

ID: U08-2522237
Keysight N5181B-506 9 kHz to 6 GHz
Keysight N5181B-506 9 kHz to 6 GHz
Keysight N5181B-506 9 kHz to 6 GHz
Keysight N5181B-506 9 kHz to 6 GHz
Keysight N5181B-506 9 kHz to 6 GHz
Keysight N5181B-506 9 kHz to 6 GHz
Keysight N5181B-506 9 kHz to 6 GHz
Keysight N5181B-506 9 kHz to 6 GHz
Keysight N5181B-506 9 kHz to 6 GHz
Keysight N5181B-506 9 kHz to 6 GHz
Keysight N5181B-506 9 kHz to 6 GHz
Keysight N5181B-506 9 kHz to 6 GHz
-N5181B-506-0

Keysight N5181B-506

MXG X-Series RF Analog Signal Generator / 9 kHz to 6 GHz

Tested
90 days warranty, extendable up-to 5 years. The product may be End-of-Support.
Accessories only included if shown in the pictures
Limited configurability
KeysightCare available

List Price USD 50,490.00 Save 50%
USD 25,245.00 Excl. taxes.
Not combinable with other discounts.

For professional and industrial use only.
Ships from Malaysia.
Ships to United States within 1 week.
Save5%
Buy Now0.00

Back
Keysight Used

N5181B-506

9 kHz to 6 GHz

Deal summary

Configuration: 1EA, UNW, UNY
Shipping:Ships from Malaysia.
Ships to United States within 1 week.
Support: 90 days warranty

Extendible in some cases, please check prior to purchasing.

Accessories Not included
For help, please contact your local Keysight
Downloads:
Details
Payment
Review
Billing Address
Shipping Address
Next

Payment

Model
Est. Tax

Taxes are estimated, where applicable the final amount will be displayed on your sales order acknowledgement.

Shippingfree shipping
Credit Card Discount (5%)
Total
Next

Order Review

Model
Price
Est. Tax

Taxes are estimated, where applicable the final amount will be displayed on your sales order acknowledgement.

Shippingfree shipping
Credit Card Discount (5%)
Total
Billing Address
Shipping Address
Payment Method
By clicking the Place Order button, you agree to Keysight's Terms of Sale and Privacy Policy. If you have a separate agreement with Keysight covering the purchase of products referenced in this order, the terms of the separate agreement will apply to this order.
Request Quote

Back
Keysight N5181B-506 9 kHz to 6 GHz
Keysight Used
Keysight N5181B-506
MXG X-Series RF Analog Signal Generator / 9 kHz to 6 GHz
Configuration: 1EA, UNW, UNY
Customization available
Shipping: Limited countries only
Warranty: 90 days
Accessories Not included

Cannot ship to:

European Union
Switzerland
Norway
Turkey

Unit only ships within China.

Unit ships worldwide.

Keysight N5181B-506 9 kHz to 6 GHz

Keysight Used

Keysight  N5181B-506

From

USD 25,245.00 Save 50%

Installed Options

506FREQUENCY RANGE, 9 KHZ TO 6 GHZ
1EAHIGH OUTPUT POWER
UNWNARROW PULSE MODULATION
UNYENHANCED LOW PHASE NOISE

Addable Options

Request a customized version of this model by requesting a Custom Quote

Product Specifications


Test Your Design Within and Beyond Its Limits

On the path to better performance, the pure and precise MXG X-Series signal generators are fine-tuned to be your “golden transmitter” in R&D. Whether you’re pushing for a linear RF chain or an optimized link budget, the analog and vector MXG models deliver the performance and capabilities you need: phase noise, ACPR, channel coding, and more.

  • Take your devices & designs to their limit with outstanding hardware performance, including unmatched phase noise & spurious characteristics
  • Drive power amplifiers & characterize nonlinear behavior with industry-leading output power
  • Thoroughly test receiver performance by simulating complex analog modulation scenarios with multi-function generator capability
  • Lower your cost of ownership with 3-year cal cycles & comprehensive solutions for self-maintenance

Accessories


Accessories only included if shown in the pictures.

You can find new accessories, by searching Keysight Accessories

Ready To Get Started?

What You Get

  • Keysight N5181B-506 Signal Generators
  • Accessories only included if shown in the pictures
  • Calibration certificate only included if shown in the pictures

What You Can Add

  • KeysightCare Assured
  • Fresh Calibration
  • Calibration Plan

Still not sure about your purchase?

Feel free to ask any additional questions you may have. We're here to help!

Contact Us

FAQs

What are the main differences between Keysight New, Keysight Premium Used & Keysight Used equipment?

  Keysight New Keysight Premium Used Keysight Used
Savings None Up to 70% Up to 90%
Condition New Like New Working Condition ¹
Firmware Latest Updated As is
Calibration Full Full As listed
Accessories New New As listed
Warranty 1 to 5 Years ² Like New 90 Days Warranty
Customization Possible Possible Limited

Learn more about Keysight Premium Used Here

Can I configure a unit to meet my personal needs?

Customization is generally possible with our Keysight Premium Used equipment. The majority of our Keysight Premium Used equipment can be configured just the way you need it. Options can be added at additional cost.
Customizing Keysight Premium Used equipment might change the delivery and lead time of the item.

Some Keysight Used products cannot be customized. Use the contact option on the product page to check with the our eStore team.

What accessories are included?

Keysight Premium Used equipment typically comes with the same accessories and warranty as new products.

Can you include other accessories?

We currently only offer those accessories which are part of the listing. Other accessories can be purchased separately at extra cost with your purchase of a Keysight Used or Keysight Premium Used unit.

Please mention in the comment field which additional accessories or support you are interested in.

For seperate or post-purchase ordering, please contact your local Keysight office or Keysight Partner here. Or check our online store if available for your region here.

Get an Account and Keep Track of Models, Prices, and Availability

Sign up now

Education
and Non-profit Customers Can Save Extra

Learn more

Function-AW + Signal Generators Quick-Facts

What is a signal?

A signal is what is produced by a signal generator when testing electronic equipment. The signal can be a basic sine wave, a pulse or a modulation signal. The signals that are produced are used to test, troubleshoot and design electronic equipment.

What is a signal generator, and what is it used for?

A signal generator is an electronic testing instrument that creates repeating or non-repeating electric waves of different shapes and amplitudes. A signal generator gives clear and concise feedback about the product's performance. Signal generators are used in many different fields, but they are most important in the fields of electronics and radio communications. Engineers use this tool to test their own electronic equipment, as well as to design new equipment for other companies.

For example, a signal generator is typically on an oscilloscope. It is used to produce a sine wave (smooth curve) that can be used to test electrical signals. Learn more about oscilloscopes here.

Other types of signal generators include:

  • arbitrary waveform generator
  • audio signal generator
  • function generator
  • pulse generator
  • RF signal generator
  • vector signal generator

Each type provides different kinds of signals. For example, some provide radio frequency and audio, while others provide waveform or just pulses.

For a full list of Keysight signal generators, please visit our product listing page.

Why should I buy a Keysight signal generator?

A Keysight signal generator is a valuable addition to any test system because it provides the accuracy, performance, and insights you need to streamline your design or repair process. We are known for producing quality instruments in the industry, be it in digital RF processing, satellite communications, radar sensing and tracking, wireless communications or wireless & mobile test equipment.

We want you to find the signal source that's right for your needs. We have a variety of signal generators for you to choose from. They range in frequency, but they all perform well and are easy-to-use whether it's your first time using one or not.

When would I need a vector signal generator?

The vector signal generator is a type of signal generator that generates radio frequency signals with complex modulation formats. When a radio signal modulates, it changes either the amplitude or the frequency of the carrier wave.

Vector signal generators are used when testing different modern data communications systems. They are often used to check Wi-Fi, 4G/5G, and other connectivity solutions that use advanced waveforms.

Signal generator vs waveform generator

There are two types of machines for creating signals. One is called a signal generator and the other is called a waveform generator. A signal generator is an electronic test instrument that generates either repeating or non-repeating waveforms.

A waveform generator creates a wave. It is a type of signal generator that creates very sophisticated waveforms that can be specified by the user. These waveforms can be almost any shape and can be entered in a variety of ways.

Signal generator vs function generator

The function generator is a type of signal generator that is used to generate simple repetitive waveforms. Typically this type of signal generator will produce waveforms such as sine waves, sawtooth waveforms, square and triangular waveforms. Please refer to Basic Oscilloscope Fundamentals for more information on waveforms.

Digital signal processing techniques may be used to generate the waveforms digitally, then convert them from digital into analog format. This is especially true when you only require the waveforms to be at lower frequencies. However, higher frequency versions can be obtained.

Signal generator vs oscilloscope

An oscilloscope “scopes out” or monitors a given signal applied on its input. It displays the signal as voltage vs time. A signal generator can be used to generate a signal with specific characteristics to test devices.

To see the full list of oscilloscopes we carry, visit our product listing page.

A signal generator and an oscilloscope together form a tool that could, for example, diagnose an amplifier. The oscilloscope could then perform basic math on both the input and output to calculate, for example, changes in gain or linearity over a given range of parameters.

Keysight offers two standards of used equipment: Keysight Premium Used and Keysight Used. Keysight Premium Used instruments are fully refurbished to factory new condition, with the same warranty as new ones. Keysight Used equipment is tested and working with the cosmetic appearance described in each product listing.

What are EXG signal generators?

The abbreviation "EXG" stands for "exciter." An exciter is a signal generator that creates a signal and then applies it to an RF power amplifier to generate the final transmitted radiofrequency. The exciter is employed in digital systems as part of waveform generation.

EXG signal generators provide the signals you will need for basic parameter testing of components. It is a tool used to test equipment such as computers which allows users to see how the equipment will work in a variety of situations.

The EXG signal generator allows you to customize microwave components, such as filters and amplifiers, with additional features including full step attenuation. It also maximizes test margins on the production line with leading Adjacent Channel Power Ratio (ACPR).