Saelig Launches Economical Harogic SGA-60 6GHz Vector Signal Generator

ROCHESTER, N.Y. - April 29, 2026 - PRLog -- Saelig Company, Inc. has introduced the Harogic SGA-60 6GHz Vector Signal Generator. This next-generation USB-powered Vector Signal Generator (VSG) is engineered to bridge the gap between laboratory-grade precision and the portability required for modern field operations, R&D, and T&M.  The SGA-60 series covers a frequency range from 9kHz to 6GHz, for applications in modern wireless communication, aerospace, and education sectors. It offers a robust 100MHz instantaneous bandwidth for complex wideband signal generation, complemented by 50MHz of real-time streaming bandwidth.

The SGA-60 series can generate a diverse array of signal types, from standard Continuous Wave (CW) and traditional analog modulations (AM/FM) to advanced digitally modulated signals.  The inclusion of high-speed frequency and amplitude sweeps, as well as chirp signal generation, makes it suitable for radar testing and component characterization. With a typical output amplitude range of -100dBm to +10dBm, the SGA-60 can simulate everything from the weak signals found at a receiver's edge to the robust signals required for amplifier characterization. Its USB-powered architecture allows for seamless integration into existing software-defined environments, offering a streamlined workflow that reduces setup time and equipment overhead.

Key technical specifications:

• Frequency range: 9kHz to 6GHz
• Maximum level output：7dBm to 14dBm
• Minimum level output: <-100dBm
• Level output up to 25dBm (opt.)
• 1GHz phase noise: < -124dBc/Hz@10kHz
• Maximum real-time bandwidth: 50MHz
• Maximum playback output bandwidth: 100MHz
• 0 dBm output harmonics: <-50dBc (typ.)
• Analog Signal Generation: CW, frequency/level sweeps, AM/FM modulation.
• Complex Digital Modulation: Supports high-order modulation schemes like 16/64/256/1024QAM, QPSK, and BPSK, etc.
• AWGN (Additive white Gaussian noise, OFDM signal output.
• Ramp/Chirp, Pulse signal output.
• IQ: 100 MHz playback and real-time 50 MHz streaming.
• Supports C/C++, C#, Python, and MATLAB, Qt, LabVIEW, GNU Radio, etc.

 By delivering high-end capabilities at a realistic price point, the SGA-60 series makes precision RF testing affordable, allowing labs and production facilities to scale their capabilities without the prohibitive costs usually associated with 6GHz vector signal generators. Whether deployed in a high-density lab environment or used for system integration, SGA-60 provides the stability and repeatability that professionals need.

HAROGIC provides compact, robust, high-performance RF hardware with intelligent software to help customers extend their RF boundaries. Made by RF specialists Harogic Technologies, the SGA-60 6GHz Vector Signal Generators are available now from their USA technical distributor Saelig Company, Inc. Fairport, NY.  http://www.saelig.com