Agilent N9320B RF Spectrum Analyzer

Product Overview

Accurate frequency-selective power measurements are critical when characterizing RF products. With its advanced digital IF architecture, the Keysight N9320B delivers the accuracy and speed required to complete demanding measurement tasks with confidence.

Power meter functionality is built in as a standard feature, with direct support for the Agilent U2000 series power sensors, enabling highly accurate RF and microwave power measurements.

Measurement Capabilities

• One-button power measurements including channel power, ACP, OBW, SEM, and TOI
• High-speed and high-accuracy digital IF processing
• Built-in power meter functionality with Agilent U2000 series power sensor support

Automation and Connectivity

• Industry-standard SCPI programming support
• USB and LAN interfaces for automated test systems
• SCPI code compatibility with Agilent ESA-L Series for easy migration

Advanced Spectrum Analysis Performance

Designed for R&D, quality assurance, and university research labs, the N9320B provides exceptional spectrum resolution and sensitivity. Its 10 Hz minimum RBW enables clear separation of closely spaced signals, while the ultra-low noise floor reveals weak signals with precision.

• 4-trace display with up to 12 markers for detailed signal comparison
• Clear identification of low-level and closely spaced signals

Key Specifications

• Frequency range: 9 kHz to 3 GHz
• Minimum non-zero span sweep time: less than 10 ms
• Resolution bandwidth (RBW): 10 Hz to 1 MHz
• Displayed average noise level (DANL): -130 dBm, -148 dBm with preamplifier
• Overall amplitude accuracy: ±1.5 dB (typical ±0.5 dB)

Built-In and Optional Features

Standard Features

• Built-in power measurements: channel power, OBW, ACP, SEM, and TOI
• USB memory support for saving measurement data and screen captures
• Customized power-on and preset configurations
• Standard USB and LAN connectivity
• Multiple language user interface

Optional Capabilities

• Tracking generator
• Preamplifier
• AM and FM demodulation
• ASK and FSK demodulation metrics