110 GHz Coaxial Frequency Coverage for Simpler and More Precise Testing

The Ceyear 1466 series signal generator delivers a coaxial output frequency range from 6kHz to 110GHz without the need for external frequency converters, ensuring high-precision amplitude control over a wide dynamic range. It offers power accuracy and stability that cannot be achieved by external frequency extension solutions.

Additionally, it supports integration with the Ceyear 8240X series frequency converters, extending the frequency coverage up to 750GHz. This makes the 1466 series an ideal tool for efficiently conducting RF conformance testing in millimeter-wave 5G communications.

Exceptional Spectral Purity for Confident Advanced Testing

The Ceyear 1466 series signal generator supports high-purity spectral signal output. The typical single sideband (SSB) phase noise is -145dBc/Hz at 1GHz carrier with 10kHz offset, and -132dBc/Hz at 10GHz carrier with 10kHz offset. The typical wideband noise floor at 20GHz is -161dBc/Hz at 30MHz offset. Spurious signals are typically less than -80dBc, and harmonics are below -55dBc at a 10GHz carrier.

With such clean signal output, the 1466 series ensures that microwave and millimeter-wave component, system, and OTA testing are free from interference, giving you greater confidence in your measurements.

Wide Dynamic Range and High-Accuracy Power Output

The Ceyear 1466 series signal generator delivers excellent output power performance, with typical maximum power of:

• +27dBm at 5GHz
• +24dBm at 20GHz
• +25dBm at 30GHz
• +22dBm at 60GHz
• +3dBm at 110GHz

The minimum output power can be set as low as –150dBm, providing a dynamic range of over 170dB. The instrument also features outstanding power accuracy, with a typical uncertainty of less than ±0.5dB (below 20GHz).

Comprehensive Analog Modulation Capabilities

The Ceyear 1466 series signal generator supports amplitude modulation (AM), frequency modulation (FM), phase modulation (PM), and pulse modulation. It also provides advanced pulse modulation functions, including dual pulses, pulse trains, PRI stagger, PRI jitter, and PRI sliding, enabling the generation of complex pulse signals for a wide range of demanding applications.

Versatile Sweep Functions

The Ceyear 1466 series signal generator supports various sweep modes, including step sweep, list sweep, analog (ramp) sweep, and power sweep, offering flexible and efficient solutions for different testing scenarios.

Touchscreen Graphical Guided Interaction

Equipped with an 11.6-inch high-resolution touchscreen, the Ceyear 1466 series clearly displays key parameters and instrument status information. Combined with an intuitive signal flow diagram interface, it provides a more visual and user-friendly experience, making operation and monitoring more efficient and straightforward.

Customizable User Interface

The Ceyear 1466 series supports user-defined menus, allowing users to tailor the control interface according to their testing preferences. This enables multi-function operations within a single window, avoiding the hassle of navigating through deep menu structures and repeated searches, thereby enhancing operational efficiency and user experience.

Cross-Platform Client Control Support

The Ceyear 1466 series supports cross-platform client access and browser-based control, allowing seamless operation from different operating systems. It enables multiple clients to connect simultaneously, with the instrument’s operating status synchronized and refreshed in real time across all connected devices. In addition, it supports web browser access and control from mobile devices, providing flexible and convenient remote operation.

SCPI Command Synchronization Recording and One-Button Script Generation

The instrument not only supports one-click export of recorded SCPI commands, but also automatically generates example programmable control projects for Visual Studio (C++, C#), Qt, MATLAB, and LabVIEW, making remote programming and automation more convenient and efficient.