Extended Frequency Coverage (9 kHz to 3.2 GHz)

The 3.2 GHz upper frequency limit gives you complete coverage of critical wireless bands, including 2.4 GHz Wi-Fi, Bluetooth, Zigbee, all cellular bands up to LTE/4G, and most commercial/industrial RF applications. This eliminates the need to purchase multiple specialized instruments, providing a single solution for your entire RF development workflow. For wireless product developers, this range encompasses virtually all the major technologies you'll need to work with, delivering exceptional value and versatility.

Exceptional Sensitivity (DANL as low as -164 dBm)

Signal detection capability is crucial when troubleshooting weak transmissions, verifying receiver sensitivity, and identifying potential interference sources. With DANL values reaching -164 dBm (with preamp on), you can detect signals that would remain hidden on lesser instruments. This superior sensitivity enables more accurate range testing for wireless devices, verification of compliance with emissions standards, and identification of elusive interference problems that might otherwise compromise your product's performance in the field.

Superior Phase Noise Performance (<-98 dBc/Hz)

Phase noise directly impacts your ability to analyze closely spaced signals and accurately measure modulation quality. The UTS3032T+'s excellent phase noise performance of <-98 dBc/Hz at 10 kHz offset allows you to accurately distinguish between signals that are closely spaced in frequency and properly characterize modulated signals. This is especially important when working with complex digital modulation schemes used in modern wireless communications, where phase noise can directly impact bit error rates and system performance.

10,001 Sweep Points

Resolution is crucial when examining crowded frequency bands or searching for intermittent signals. With 10,001 sweep points, the UTS3032T+ provides the detailed frequency resolution needed to distinguish between closely spaced signals, detect narrowband interference, and identify spurious emissions that might compromise your product's performance. For developers working with Wi-Fi, Bluetooth, and other 2.4 GHz technologies, this resolution is essential for creating reliable wireless products that operate effectively in congested spectrum environments.

Integrated Tracking Generator

The built-in tracking generator (10 MHz to 3.2 GHz) transforms your spectrum analyzer into a scalar network analyzer, allowing you to characterize the frequency response of filters, amplifiers, and antennas without additional equipment. This capability saves you thousands in equipment costs while simplifying your workflow. For filter design, antenna tuning, and amplifier characterization up to 3.2 GHz, this feature provides immediate visual feedback, significantly reducing development time and improving design quality for modern wireless applications.

Intuitive Front Panel Design

The UTS3032T+ features an ergonomically designed front panel that prioritizes ease of use and operational efficiency. The layout combines the large 10.1-inch touchscreen with strategically placed physical controls for frequently accessed functions. Advanced function keys provide quick access to measurement modes, while dedicated utility keys streamline common operations. The front panel also features the USB host port and tracking generator source output for convenient connectivity, making the instrument approachable for both novice users and experienced engineers working with advanced wireless technologies.

Comprehensive Connectivity Options

The rear panel of the UTS3032T+ provides extensive connectivity options for integration into any test environment. Multiple interface options include LAN for network-based remote control, USB device port for direct computer connection, and HDMI output for external display projection. The 10 MHz reference input and output ports enable synchronization with external equipment, while the external trigger input supports coordinated measurements. Additional features include a removable dust screen for easy maintenance and a secure chassis lock for instrument protection in shared laboratory environments.

Advanced Touchscreen Interface

The 10.1-inch capacitive multi-touch display represents a significant advancement in spectrum analyzer user interfaces. The high-resolution 1280×800 screen provides crystal-clear visualization of spectral data, while the multi-touch capability enables intuitive zoom, pan, and selection operations. The touchscreen interface supports familiar gestures like pinch-to-zoom and swipe navigation, making complex measurements more accessible. The bright, high-contrast display remains clearly visible under various lighting conditions, ensuring optimal usability in both laboratory and field environments.

Flexible Resolution Bandwidth Control

The UTS3032T+ offers comprehensive resolution bandwidth (RBW) control from 1 Hz to 1 MHz, providing the flexibility needed for diverse measurement scenarios up to 3.2 GHz. Narrow RBW settings enable precise frequency discrimination and noise floor optimization, essential for detecting weak signals in the presence of stronger ones. Wider RBW settings accelerate sweep times for rapid signal surveys across the extended frequency range. The automatic RBW coupling maintains optimal measurement parameters, while manual control allows experienced users to optimize settings for specific applications. This flexibility makes the UTS3032T+ suitable for everything from precision oscillator measurements to wideband interference hunting in modern wireless bands.

Advanced Detector Functions

The UTS3032T+ provides multiple detector functions that capture different aspects of signal behavior, enabling comprehensive signal characterization across the extended 3.2 GHz frequency range. Peak detection captures maximum signal levels, essential for compliance testing and spurious emission measurements. Average detection reduces noise and provides stable readings for continuous signals. Sample detection shows instantaneous signal values, valuable for analyzing modulated signals. Min Hold detection identifies minimum signal levels, useful for gap analysis and interference studies. The combination of these detector functions provides engineers with the tools needed to fully characterize complex RF environments and ensure accurate measurements across diverse wireless applications.

Waterfall Display for Time-Domain Analysis

The waterfall display function provides a powerful visualization tool for analyzing signal behavior over time, transforming the traditional spectrum analyzer into a time-frequency analyzer capable of monitoring the full 3.2 GHz range. This three-dimensional representation shows frequency on the horizontal axis, time on the vertical axis, and signal amplitude through color intensity. The waterfall display is invaluable for identifying intermittent signals, analyzing frequency hopping patterns, monitoring spectrum occupancy, and characterizing time-varying interference. For Wi-Fi and Bluetooth development, this feature enables visualization of transmission patterns, protocol timing, and spectrum utilization that would be impossible to observe with traditional swept measurements alone.

Peak Table Function

The automated peak table function dramatically improves measurement efficiency by automatically identifying and cataloging signal peaks across the displayed frequency span up to 3.2 GHz. This intelligent feature ranks peaks by amplitude, frequency, or other user-defined criteria, providing immediate identification of the strongest signals in complex spectral environments. The peak table is particularly valuable for harmonic analysis, spurious emission testing, and interference identification in crowded wireless bands. In educational settings, the peak table helps students quickly identify key spectral components and understand signal relationships. For production testing, this feature enables rapid go/no-go decisions and automated measurement reporting, significantly reducing test times while improving measurement consistency.

Zero Span Mode for Time Domain Analysis

Zero span mode transforms the UTS3032T+ into a high-performance time domain analyzer, displaying signal amplitude versus time at a fixed frequency anywhere within the 3.2 GHz range. This mode is essential for analyzing modulated signals, measuring pulse characteristics, and monitoring signal stability over time. Zero span measurements are particularly valuable for EMI testing, where time-domain behavior of interference signals provides crucial information about their sources and characteristics. The mode supports various sweep times and detector functions, enabling detailed analysis of signal transients, modulation patterns, and temporal variations that are invisible in traditional frequency-domain measurements. This capability is indispensable for troubleshooting intermittent problems and characterizing time-varying phenomena in modern wireless systems.

Advanced Trace Analysis

The UTS3032T+ provides comprehensive trace analysis capabilities with support for multiple traces and advanced trace source functions. Users can select from various trace modes including Clear/Write, Max Hold, Min Hold, and Average, enabling detailed analysis of signal characteristics over time across the full 3.2 GHz frequency range. The trace source functionality allows for flexible signal routing and analysis, making it ideal for complex measurement scenarios where multiple parameters need to be monitored simultaneously or compared against reference measurements.

Multi-Trace Display Capability

The UTS3032T+ supports multiple trace display modes, allowing users to compare different measurements simultaneously across the extended frequency range. The multi-trace capability enables comprehensive analysis by displaying various detector functions, measurement results, or time-based comparisons on a single screen. This feature is particularly valuable for educational demonstrations, production testing, and research applications where multiple parameters need to be monitored simultaneously, providing immediate visual comparison of different measurement conditions or signal characteristics in modern wireless environments.

Wireless Communications Development and Testing

Develop and test wireless devices across all major sub-4 GHz bands, including 2.4 GHz Wi-Fi, Bluetooth, Zigbee, Z-Wave, and cellular technologies. The UTS3032T+'s exceptional DANL of -164 dBm (typical) in key frequency ranges provides the sensitivity needed to measure low-level signals and characterize receiver performance, while the precise phase noise performance ensures accurate characterization of oscillator and synthesizer circuits.

IoT Device Development

Perfect your Internet of Things devices with comprehensive RF testing capabilities. The UTS3032T+ provides the frequency coverage needed for all major IoT protocols, while the high resolution and sensitivity allow engineers to optimize power consumption, detect potential interference issues, and verify regulatory compliance. With optional measurement packages, you can quickly assess key parameters like channel power, occupied bandwidth, and harmonic distortion.

Telecommunications Equipment Verification

Verify the performance of telecommunications infrastructure equipment with professional-grade measurements. The UTS3032T+'s frequency range covers most commercial telecommunications bands, while its excellent selectivity allows for the precise characterization of closely spaced signals. The built-in tracking generator facilitates quick testing of filters, amplifiers, and other RF components in the signal chain.

Educational and Research Applications

Equip your laboratory or classroom with a versatile instrument that covers virtually all modern wireless technologies. The intuitive touchscreen interface makes complex RF concepts more accessible to students, while the professional-grade specifications ensure the analyzer remains relevant for advanced research applications. The combination of extended frequency range and affordable pricing makes this an exceptional value for academic institutions.

EMI Pre-compliance Option (UTS3000-EMI)

Avoid costly compliance testing failures by identifying EMI issues early in your design process. This option adds specialized EMI resolution bandwidths (200 Hz, 9 kHz, 120 kHz, 1 MHz), multiple detector types (Peak, Quasi-Peak, EMI Average), and comprehensive standards support (CISPR, FCC, EN, and more). When used with near-field probes, the UTS3032T+ becomes a powerful EMI diagnostic tool, helping you locate and resolve interference problems before they affect your product's time to market. The EMI option provides scan table functionality, meter control, automated limit testing against various international standards, and signal table analysis for comprehensive interference characterization.

Analog Demodulation Analysis Option (UTS3000-AMA)

Extend your analysis capabilities to include AM and FM signal demodulation for frequencies from 2 MHz to 3.2 GHz. This option enables detailed measurements of modulation parameters including AM depth (5-95%) and FM deviation (1-400 kHz) with 4% accuracy. This functionality is particularly valuable for communications system testing, broadcast equipment verification, and educational demonstrations of modulation principles. The extended frequency range allows for comprehensive analysis of modulated signals across the full spectrum covered by the UTS3032T+.

Advanced Measurement Kit (UTS3000-AMK)

Enhance your measurement capabilities with specialized tests for transmitter verification. This package includes channel power analysis, adjacent channel power (ACP), occupied bandwidth, third-order intercept (TOI), carrier-to-noise ratio (CNR), and harmonic measurements up to the 10th harmonic. The spectrum monitor function with spectrogram display allows for the visualization of signal behavior over time, making it easier to identify intermittent issues or time-varying interference. The adjacent channel power measurement is essential for wireless communications compliance testing, providing detailed analysis of spectral regrowth and adjacent channel interference across the full 3.2 GHz range.

VSWR and Return Loss Analysis

The UTS3032T+ provides comprehensive reflection measurement capabilities when equipped with the built-in tracking generator (10 MHz to 3.2 GHz). Users can perform VSWR (Voltage Standing Wave Ratio), return loss, and reflection coefficient measurements with open calibration support across the extended frequency range. The excitation power is adjustable from -20 to 0 dBm, allowing for flexible measurement setups. These capabilities make the UTS3032T+ ideal for antenna tuning, filter characterization, and transmission line analysis for modern wireless applications including Wi-Fi, Bluetooth, and cellular systems.

Reflection Measurement Features:

• VSWR measurement with cursor readouts up to 3.2 GHz
• Return loss analysis in dB
• Reflection coefficient display
• Open calibration for improved accuracy
• Adjustable excitation power (-20 to 0 dBm)
• Real-time measurement updates