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ID: P08-100481

Keysight N9048B-526

PXE EMI Receiver / 1 Hz to 26.5 GHz frequency range

ID: P08-100481
Keysight N9048B-526 1 Hz to 26.5 GHz frequency range
Keysight N9048B-526 1 Hz to 26.5 GHz frequency range
Keysight N9048B-526 1 Hz to 26.5 GHz frequency range
Keysight N9048B-526 1 Hz to 26.5 GHz frequency range
Keysight N9048B-526 1 Hz to 26.5 GHz frequency range
-N9048B-526-0

Keysight N9048B-526

PXE EMI Receiver / 1 Hz to 26.5 GHz frequency range

Refurbished, like New
Calibrated
Like New Warranty
Accessories Included
Configurable
KeysightCare available

List Price USD 172,650.00 Save 50%
USD 86,325.00 Excl. taxes.
Not combinable with other discounts.

$20,142 value now $6,848
For professional and industrial use only.
Ships from Malaysia.
Ships to United States within 8 weeks.
Request Quote

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Keysight N9048B-526 1 Hz to 26.5 GHz frequency range
Keysight Premium Used
Keysight N9048B-526
PXE EMI Receiver / 1 Hz to 26.5 GHz frequency range
Configuration: CNF, EXM, WF1
Customization available
Shipping: Limited countries only
Warranty: Like New Warranty
Accessories Standard accessories included

Cannot ship to:

European Union
Switzerland
Norway
Turkey

Unit only ships within China.

Unit ships worldwide.

Special Deal
Keysight N9048B-526 1 Hz to 26.5 GHz frequency range

Keysight Premium Used

Keysight  N9048B-526

From

USD 86,325.00 Save 50%

Installed Options

526Frequency range, 1Hz to 26.5GHz
CNFRF input Connector, Type-N, female
EXMExternal Mixing
WF1Wideband digital IF

Addable Options

1DVR001AROM/CD-R/RW drive
1MSE001AMouse
1CN103AHandle kit 177.0mm H (4U) - two front handles, 2015 color
1CP105ARack mount flange and handle kit 177.0mm H (4U) - two brackets and front handles
1CM113ARack mount flange kit 177.0mm H (4U) - two flange brackets - New Phantom Gray Color
1CR014ARack Slide Kit for 17-inch and 20-inch Mounting Holes
CV1117ACover, Front Panel, Phantom Gray for 4U X-Series Signal Analyzers
B25Analysis bandwidth, 25 MHz
B40Analysis bandwidth, 40 MHz
C12
C36
C60
N90484CKBMulti-channel click, requires N9048B-WF1
CR3Connector rear, second IF output
N9048TDSBTime domain scan
LNA
N9062EM0ESCPI Language Compatibility Measurement Application
N9063EM0EAnalog Demodulation Measurement Application
E9068EM0E
P03Preamplifier, 3.6 GHz
P08Preamplifier, 8.4 GHz
P26Preamplifier, 26.5 GHz
P44Preamplifier, 44 GHz
PFRPrecision frequency reference
N90EMESCBExternal Source Control
SF1Security Features, Exclude Launching Programs
SF2Security Features, Prohibit Saving Results
N90EMPSMBPower Suite Measurement Application
N9048WT1BWideband time domain scan, basic detection
N9048WT2BWideband time domain scan, optimum detection
W10
WF1Wideband digital IF
YASY-Axis Screen Video Output

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

Product Specifications


Accelerate EMC Compliance Testing

Keysight's N9048B PXE is a standards-compliant EMI test receiver equipped with an RF pre-selector and LNA designs. Shorten your overall test time and easily perform gapless signal capture and analysis with real-time scan (RTS) capabilities.

  • Frequency range of 1 Hz – 44 GHz
  • Fully CISPR 16-1-1:2019, MIL-STD-461G, ANSI C63.2, and FCC compliant
  • Industry leading sensitivity and dynamic range
  • Time domain scan (TDS) significantly reduces overall test time
  • Intuitive multi-touch user interface and PXE software
  • X-Series upgradability to meet present and future test needs

Accessories


Standard accessories included.

For additional accessories, please search Keysight Accessories

Ready To Get Started?

What You Get

  • Keysight N9048B-526 Spectrum Analyzers
  • Fresh Calibration
  • Like-New standard accessories
  • Like-New Warranty
  • Agreed-On configuration

What You Can Add

  • Extended Warranty
  • KeysightCare Assured / Extended
  • Calibration Plan
  • Software (depending on model)

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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.

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Spectrum + Signal Analyzers Quick-Facts

What is a signal analyzer?

A signal analyzer is a device used to test and measure electronic signals. Types of signals can vary, including voltage, current, and radiofrequency. Signal analyzers vary in their capabilities and features, depending on the application. There are many types of signal analyzers, but the most common type is an oscilloscope. Other types include spectrum analyzers, network analyzers, and signal generators.

An oscilloscope is a device used when designing electronic systems that allows a signal to be viewed as a waveform. A spectrum analyzer measures the amplitude and frequency of signals over a specific period of time. A network analyzer analyzes circuits without having access to their design details; this can be helpful when there is a delay between creating a circuit and testing it. A signal generator generates signals which are then used by other devices.

  • There are many uses for a signal analyzer, depending on the type of device and features available. Some standard capabilities include:

  • Generating and analyzing signals

  • Magnifying and analyzing large signals

  • Displaying waveforms of varying types

  • Displaying the full frequency range of a signal, including visual representations of different frequencies and noise levels

Vector Signal Analyzer vs Spectrum Analyzer – What's the difference?

A signal analyzer analyzes signals that have already been generated, whereas a spectrum analyzer is used to discover frequencies or actually generate frequencies itself.

A spectrum analyzer performs real-time spectrum analysis and measures instantaneous power or peak power, voltage, or current, depending on the type of signal being analyzed. It is also often used to monitor electromagnetic interference in circuits and devices.

On the other hand, a signal analyzer can only measure signals that are already present; it cannot be used to discover or analyze frequencies. Its purpose is to help the user identify electronic circuit problems and understand how the circuit is performing.

Signal Analyzer vs Oscilloscope – What's the difference?

The main difference between a signal analyzer and an oscilloscope is that a signal analyzer analyzes the voltage of a signal over a specific period of time. In contrast, an oscilloscope extracts the timing information of a signal.

An oscilloscope is a type of signal analyzer used to measure voltage signals over time. It has various features, including analog and digital functions, advanced triggering capabilities, and connectivity options. It is used to analyze signals from many different sources, such as time-domain signals, frequencies from radiofrequencies, or extremely low-frequency sources.

A signal analyzer is used to analyze signals that have already been generated. A signal analyzer is often used to monitor electromagnetic interference in circuits and devices, whereas an oscilloscope can only measure signals that are already present.

Figure. 2 Oscilloscope vs. Signal Analyzer

Read our oscilloscope basics guide to learn more about oscilloscopes and their uses. To see our full range of new and used oscilloscopes, visit our product listing page.

Signal Analyzer vs. Vector Network Analyzer – What's the difference?

A network analyzer is used to test the performance of wired or wireless networks by examining both transmitted and received signals. Unlike a signal analyzer, it performs advanced analysis of both transmitted and received signals. It is different from a signal analyzer because it performs a live, real-time, analysis of signals on the device under test. In contrast, a signal analyzer only analyzes data after the signal has been created.

A network analyzer can also perform analysis and detect problems that prevent a signal from reaching its destination. For example, it can detect issues with cabling, connectors, or faulty equipment. It can also help resolve RF spectrum and Wi-Fi issues, such as interference and signal loss.

A signal analyzer is used by engineers to identify problems in electronic circuits and to understand how a circuit is behaving; for example, monitoring electromagnetic interference between multiple signals or devices. This makes it useful for testing and debugging circuits that use radio signals or other powerful sources of potential interference.

How to measure antenna impedance with a signal analyzer?

An antenna's impedance refers to the way it responds to signals from specific frequencies. If you want to know what sort of wireless signal a device is sending, you should evaluate the antenna's impedance with a spectrum analyzer. The device would help you determine whether or not your antenna is being affected by noise, which can negatively impact performance.

To measure your antenna's impedance, you can attach a spectrum analyzer to the end of the coaxial cable connected to the back of your antenna. The device will then calculate the impedance being transmitted once it goes through your coaxial cable.

How to measure phase noise with a signal analyzer?

Phase noise is a type of signal that often disrupts or interferes with wireless communication. It is a problem for devices that operate in the wireless frequency spectrum. If phase noise is common across specific frequencies, it can drown out other signals.

There are many different types of phase noise, and each one can affect your wireless technology differently. A signal analyzer measures the phase noise across different frequencies. The device will help you to determine whether your intended wireless communication needs some sort of interference protection.

To measure your device's phase noise with a signal analyzer, you can attach the device to the input of your receiver. This will allow the signal analyzer to calculate how much phase noise is being sent through your wireless communication devices.

How to measure return loss with a signal analyzer?

The return loss is the measurement of how much signal is reflected or wasted at a particular point. It is a measurement of how much energy is being lost in transmission. You can measure return loss with a spectrum analyzer which may enable you to improve the power and efficiency of your wireless connection.

If the return loss is too high, it could indicate power-management issues within your system. A signal analyzer can help you determine whether the return loss is too high, and help you find any hardware issues needing to be resolved. The device can notify you when your power-management settings fall below requirements for successful wireless communication.

To test a device’s return loss with a signal analyzer, plug the spectrum analyzer into the end of a coaxial cable connected to your intended transmitter. The device will determine how much signal is lost after it goes through the cable and exits to reach its intended recipient.

For additional information about how to use your spectrum analyzer to measure return loss, view “Features Resources” for a technical overview of a basic spectrum analyzer as well as an example of how to measure the return loss of an antenna.