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Anritsu Introduces the Rubidium™ Signal Generator Family Leading the market in signal purity and frequency stability with exceptional utility

15/11/2021

This New Solution Provides Multiple Benefits for Emerging Designs in Commercial and Military/Aerospace Applications

Anritsu Company introduces the Rubidium™ signal generator family that delivers outstanding signal purity and frequency stability, even at high output power levels, across a broad frequency range of 9 kHz to 43.5 GHz. Coupled with built-in, easy-to-use, at-location frequency and power calibration capability, Rubidium™ offers exceptional overall utility and long-term value in a broad range of commercial and military/aerospace measurement applications.

Groundbreaking Performance

Signal purity is critical to a wide range of measurement applications ranging from radar testing to testing of ADCs and DACs. The Rubidium™ signal generator offers groundbreaking low single sideband (SSB) phase noise of -136 dBc/Hz (typical) and -140 dBc/Hz (measured) at 10 GHz and 10 kHz offset that is unmatched in the industry. Coupled with best-in-class harmonic and spurious performance, the Rubidium™ signal generator enables customers to make measurements with better accuracy.

The Rubidium™ offers an order of magnitude with better frequency stability compared to other signal generators that use an OCXO based reference. This exceptional frequency stability is achieved either by an optional internal Rubidium™ reference or by locking the signal generator’s time base to a 1 PPS reference from an optional internal GNSS/GPS atomic clock receiver.

Utility, Ease of Use, and Long Term Value

The Rubidium™ signal generator features built-in, on-site frequency, and level calibration that is easily accessible with the touch of a button on the GUI interface. This feature ensures customer level, accurate frequency desired, timesaving, enhancing convenience, and increasing instrument availability. An Anritsu CW USB power sensor is required for onsite level calibration. An internal GNSS/GPS atomic clock receiver or ultra-stability rubidium™ time base option is required for onsite frequency calibration.

The Rubidium™’s AM, FM/PM, and pulse modulation capabilities enables a wide range of complex analog modulated signals. An internal low frequency generator can generate seven different waveform types to modulate the carrier. Additionally, simultaneous modulation of AM/FM, AM/PM, or FM/Pulse is possible to generate complex modulation waveforms such as chirps. Broad signal simulation capabilities are built into the signal generator for pulsed radar testing.

The Rubidium™ is housed in a 3U chassis with a 7-inch touch screen on the front panel with a traditional keypad/dial interface. A wide range of options are offered to achieve optimum cost-to-function and measurement flexibility.

Wide Range of Applications

The Rubidium™ signal generator can be used in a variety of applications. It is ideal for applications which require low phase noise such as testing radar subsystems, up/down converters, or high speed ADCs/DACs. The signal generator is well suited for conducting nonlinear measurements without additional filters because of the exceptionally low harmonic, subharmonic, and non-harmonic performance at standard and high output power levels. They can be used for a variety of interference measurements, as a signal source to test devices and systems, and as a frequency reference in calibration and metrology labs.

About Anritsu

Anritsu Corporation has been a global provider of innovative communications test and measurement solutions for 125 years. Anritsu’s philosophy engages customers as true partners to help develop wireless, optical, microwave/RF, and digital solutions for R&D, manufacturing, installation, and maintenance applications, as well as multidimensional service assurance solutions for network monitoring and optimization. Anritsu also provides precision microwave/RF components, optical devices, and high-speed electrical devices for communication products and systems. The company develops advanced solutions for 5G, M2M, IoT, as well as other emerging and legacy wireline and wireless communication markets. With offices throughout the world, Anritsu has approximately 3,800 employees in over 90 countries.

To learn more, visit www.anritsu.com and follow Anritsu on Facebook, LinkedIn, Twitter, and YouTube.

Anritsu Contact:
Madhukar Tripathi
Anritsu India Pvt Ltd
Ground Floor ,Office No 19
Logix Infotech Park, D-5 , Sect 59
NOIDA 201301 (UP)
Phone 91 120 4211330-32
Email: Madhukar.Tripathi(ATMARK)anritsu.com

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