E-Band Signal Analysis Solution

E-Band Signal Analysis Solution

Next-Generation Wideband Test Challenges

With the rapid development of next-generation communication signals, test and measurement instrumentation is challenged to keep pace. With signal bandwidth increasing from the cellular maximum of up 100 MHz to more than 500 MHz, there is a need for a flexible, low cost solution to measure these new signal types. In addition to the challenges of bandwidth analysis, some of these signals need to be investigated at mmW frequencies, which adds complexity to most measurement setups. Demanding applications such as 5G, 802.11ad, and automotive radar are a few examples of these types of complex signals.

E-Band Signal Analysis Reference Solution

With test and measurement challenges evolving, a flexible, low cost, multipurpose solution is needed to stay current with signal advancement. The E-band signal analysis reference solution combines the power of Keysight software and hardware to deliver an integrated solution.

Using a high-performance oscilloscope with an external mixer and signal generator provides an integrated block down-conversion system that delivers 2.5 GHz of analysis bandwidth over the E-band frequency range of 55 to 90 GHz.

Keep Your Test Systems Up and Running

In addition to an industry standard three year warranty on all instruments, Keysight offers three and five year Express Warranties with new instrument purchases. The Express Warranty program provides the fastest repair service in the industry with up to a 10 day improvement in service turnaround time. Reduce downtime with priority service and gain confidence that your instruments are operating accurately and reliably.

Reference Solution Description

With the N5183B μW signal generator providing a LO to the M1971E E-band mixer, the E-band signal analysis solution provides multichannel E-band signal analysis for R&D engineers. The D9010EXMA external mixer assistant runs as part of the S-Series Infiniium software, automating frequency and amplitude settings of the LO to optimize signal down-conversion, as well managing the settings and corrections of the external mixers. This provides a simplified connect and calibration process, allowing you to focus on your measurements. Because the 89601B VSA software supports the D9010EXMA software and its features, you can make demodulation measurements in the VSA software without needing any macros or extra routines to setup the equipment.

Hardware Elements

With the E-band signal analysis solution, you can leverage your existing/standard lab equipment or have the reassurance that the hardware that you need can be reused for many other RF and digital applications.

S-Series oscilloscope

An Infiniium S-Series high-definition oscilloscope is used to perform signal analysis. A 10-bit ADC, low noise front end, correction filters, and vertical scaling support down to 2 mV/division, and a precise time base produce high-fidelity measurements. In addition, its advanced frame and broad range of capabilities enable the S-Series oscilloscopes to tackle a wide range of test needs. 

M1971E E-band mixer

The Keysight M1971E 55/60 to 90 GHz waveguide harmonic mixer is an un-preselected mixer and provides a complete solution for wideband millimeter-wave signal analysis of more than 2 GHz. Smart features are embedded to help you to greatly simplify your overall test setup and improve the DANL and TOI of your test system. Go smart with harmonic mixing for your millimeter-wave applications.

N5183B μW analog signal generator

The N5183B MXG microwave analog signal generator is the pure and precise alternative to the PSG analog, with advantages in size and speed. It delivers the performance you need—spectral purity, output power, and more—to perform module- and system-level testing.

Software Elements

The E-band signal analysis solution leverages the flexibility of the 89601B VSA software to provide familiar measurements. With the VSA software flexibility, which supports over +30 Keysight platforms, you have a powerful, flexible, and consistent measurement experience.

89600B vector signal analysis software

The 89600 VSA software is a comprehensive set of tools for demodulation and vector signal analysis. These tools enable you to explore virtually every facet of a signal and optimize your most advanced designs. As you assess the tradeoffs, the 89600 VSA helps you see through the complexity.

D9010EXMA external mixer assistant

The D9010EXMA external mixer assistant software enables the M1971E waveguide harmonic mixer to be used with the S- and V-Series Infiniium oscilloscopes. The software option provides seamless control, easy connection, and calibration of the mixer as well as the LO of your choosing (N5183B or E8257D).