96040A Low Phase Noise Reference Source

产品概述

Broad, versatile workload coverage

The 96040A calibrates a broad workload of RF calibration devices, including:

• Spectrum analyzers

• Modulation meters and analyzers

• RF power meters and sensors

• Frequency counters

• Attenuators

• And more

The metrology associated with calibrating these items becomes simpler because you have fewer error sources and uncertainty contributions to consider.

More than just an RF calibrator

There are many applications in research and development, manufacturing test, and ATE needing better performance than a general purpose signal generator. If wide frequency coverage, frequency resolution, low harmonics, phase noise and spurious content, signal level and attenuation accuracy, or dynamic range are critical parameters the 96040A is an ideal solution.

Cut the cost of your RF calibration system in half

As the central instrument in a high capability RF spectrum analyzer calibration system, the 96040A can cut your costs in half. The 96040A replaces all of these parts of a “typical” RF calibration system:

Up to four signal sources (from audio/ function generators to RF signal and low phase noise sources)

• Power meters and power sensors
• Step attenuators
• Filters
• Pads
• Couplers
• 50 MHz frequency counter

The 96040A not only reduces the initial need to purchase, install and configure RF system components, but it also reduces the maintenance and calibration costs associated with all of that equipment. The 96040A is also easier to transport than a heavy rack of equipment and accessories, making it a good solution for on-site calibration.

With its 4 GHz frequency range, the 96040A performs more than 80 % of all the tests required on high performance, high frequency spectrum analyzers.

For workload items that require frequencies beyond 4 GHz, you can use an RF and microwave source that you probably already own alongside the 96040A to address the few remaining higher frequency test points. For many spectrum analyzer models operating below 4 GHz, you only need a 96040A to perform the entire calibration. You can’t simplify much more than that!

No need for additional function generators

The 9640A Reference Source’s internal modulation capability makes it suitable for applications that require precision modulation to be applied to the output signal, such as modulation analyzer calibration and spectrum analyzer sweep time testing using an AM signal with more accurate modulation rates. You don’t need additional function generators as a low frequency modulation source—the 96040A delivers it all.

Designed for RF calibration

The 96040A user interface is designed to simplify processes for calibrating typical items in your workload, such as spectrum analyzers, RF level meters and receivers. Parameter offset, stepping, relative and DUT error readout modes allow you to work accurately and efficiently, following familiar calibration procedures. You’ll find it easier than ever to determine the performance and tolerances of units under test.

The 96040A front panel is equipped with dedicated function keys, context-sensitive softkeys, and a bright, easy-to-read color display that make it easy to learn and operate. You can set output levels in terms of power (watts or dBm), voltage (RMS or peak to peak) using familiar multipliers and exponent forms. You can move easily between voltage, power and dBm units without losing entered values or accuracy. In error readout mode to adjust the reading, simply rotate the spin wheel and the DUT error is displayed directly in dB, ppm or percent.