The Keysight 35670A is a versatile FFT analyzer with built in source for general spectrum and network analysis, and for octave, order, and correlation analysis.

Complete measurement and extraction DC and RF modeling tools for the HiSIM2 and the HiSIM_HV models.

E4446A PSA high-performance spectrum analyzer measures and monitors complex RF, microwave, and millimeter-wave signals up to 44 GHz.

The N9010A EXA is a general purpose signal analyzer; 10 Hz up to 44 GHz. The EXA signal analyzer provides a solid mix of speed and performance to 40 MHz bandwidth.

N9322C offers general purpose spectrum analysis, and cost effective stimulus/response measurements up to 7 GHz.

N9916A is a portable battery-operated analyzer; base function is a cable and antenna analyzer; configurations also include spectrum and network analyzers; optional built-in power meter and vector voltmeter.

N9936A is a portable battery-operated microwave spectrum analyzer; configurations also include full band tracking generator and preamplifier, interference analyzer, time gating, VSWR and reflection measurements, and built-in power meter.

Option 503 enables frequency coverage up to 3.6 GHz.

N9935A is a portable battery-operated microwave spectrum analyzer; configurations also include full band tracking generator and preamplifier, interference analyzer, time gating, VSWR and reflection measurements, and built-in power meter.

N9914A is a portable battery-operated analyzer; base function is a cable and antenna analyzer; configurations also include spectrum and network analyzers; optional built-in power meter and vector voltmeter.