Keysight N5173B 9 kHz to 40 GHz EXG-Series Analog Signal Generator

The Keysight N5173B EXG X-Series Analog Signal Generator delivers high-performance microwave signal generation from 9 kHz to 40 GHz, designed for demanding R&D and production environments. With advanced analog modulation capabilities including AM, FM, PM, and pulse, it offers excellent flexibility for complex testing scenarios. It achieves low phase noise performance of -116 dBc/Hz at 10 kHz offset, high output power up to +20 dBm, and a fast frequency switching speed of less than 900 µs.

This model includes external IQ inputs for vector modulation and supports a wide modulation bandwidth up to 120 MHz. Its built-in step attenuator enables fine control with 0.01 dB resolution. The N5173B also offers versatile connectivity via GPIB, LAN, USB, and LXI-C/Ethernet, ensuring smooth integration into automated systems. Known also as Agilent N5173B, this instrument provides precision, reliability, and spectral purity, making it ideal for aerospace, defense, and advanced communication applications.

Key Features:

• Frequency range: 9 kHz to 40 GHz
• Output power: Up to +20 dBm
• Phase noise: -116 dBc/Hz at 10 kHz offset
• Frequency switching speed: < 900 µs
• Frequency resolution: 0.01 Hz
• Modulation types: AM, FM, PM, pulse, swept
• Modulation bandwidth: Up to 120 MHz
• External IQ inputs: Yes, for vector modulation
• High dynamic range: > 140 dB
• Step attenuator: 0.01 dB resolution
• Connectivity: GPIB, LAN, USB, LXI-C/Ethernet
• Alternate name: Agilent Technologies N5173B