Siglent SSG5040X Analog Signal Generator 9 kHz - 4 GHz

Overview

The Siglent SSG5040X is a high-performance analog and vector signal generator covering frequencies from 9 kHz to 4 GHz. It features industry-leading phase noise at -120 dBc/Hz and supports a comprehensive range of digital communication standards including 5G-NR, LTE, WCDMA, WLAN, and Bluetooth, making it ideal for R&D, education, and manufacturing applications.

Key Features

• Frequency range: 9 kHz to 4 GHz with 0.001 Hz resolution
• Maximum output power: +26 dBm (typical)
• Phase noise: -120 dBc/Hz @ 1 GHz, 20 kHz offset (typical)
• Built-in standard waveforms for 5G-NR, LTE, WCDMA, WLAN, Bluetooth, CDMA
• Internal IQ modulation with custom modes for QAM, FSK, ASK, MSK signal generation
• Analog differential I/Q outputs with external I/Q input
• AM, FM, PM analog modulation with internal, external, or combined modulation sources
• Programmable pulse generator with single, double, and pulse train modes (optional)
• User programmable flatness correction with external power sensor support
• 5-inch TFT capacitive touchscreen with mouse and keyboard support
• Standard interfaces: USB Host, USB Device (USBTMC), LAN (VXI-11, Socket, Telnet)
• Optional GPIB interface for legacy equipment integration
• Web browser remote control for PC and mobile terminals
• Multi-tone signal generation supporting up to 20 tones
• Cable loss compensation for flatness correction

Applications

• RF and microwave signal generation for component and system testing
• Wireless communications testing including 5G, LTE, WLAN, and Bluetooth protocols
• OFDM testing for telecommunications and networking standards such as WiMAX and 802.11
• Receiver performance validation and noise simulation (AWGN)
• Multi-carrier and complex waveform generation and testing
• Audio measurements and amplifier non-linear distortion testing
• Ground and satellite communications signal generation