HAROGIC Technologies SGA-60 6GHz Compact Vector Signal Generator JS

Key Features

• Frequency: 9 kHz to 6 GHz
• Modulation Bandwidth: 100 MHz playback, 50 MHz real-time
• Memory depth: 128 MB (32M samples)
• 1 GHz phase noise: -124 dBc/Hz@10 kHz
• Maximum output power: 7 dBm to 14 dBm
• Minimum output power: ≤-100 dBm across full frequency range
• Harmonics: ≤-50 dBc (0 dBm output, typical)
• 16-bit DAC for high-quality baseband waveform
• FPGA-based high-performance interpolator
• Fine sampling rate adjustment supported
• Fine reference frequency adjustment supported
• Built-in GNSS for timing, positioning, and frequency calibration
• USB3.0/2.0 Type-C interface
• Support ARM and X86 processor
• Support Windows and Linux system

Clear and User-Friendly Interface
SGStudio features a streamlined, modular interface designed to maximize operational efficiency. The GUI is logically organized into five key functional areas: Menu Bar, RF Parameter Settings, Mode Selection, Mode Parameter Settings, and Status Information. By integrating all critical controls and real-time feedback into a unified main window, SGStudio ensures an accelerated learning curve and a seamless user experience that rivals traditional benchtop instruments.

RF Frequency and Power Sweep Control
SGStudio provides comprehensive RF control, supporting single-point, frequency sweep, and power sweep modes. It simplifies complex characterization tasks, enabling users to perform automated frequency response and compression point testing directly through the GUI—eliminating the need for custom programming.

Real-Time IQ Playback
Support continuous real-time waveform streaming from the host for playback, or buffered playback using on-device memory. The playback mode offers higher signal bandwidth and operates without host intervention, fully offloading host processing. In replay mode, maximum waveform length is limited by the internal memory capacity.

Digital Modulation Signal 
Engineered for versatility, the SGA series supports an extensive library of modulation schemes, ranging from fundamental ASK, FSK, and PSK to high-order 1024QAM. The architecture is specifically optimized for modern wireless standards, featuring native support for DSSS and OFDM to facilitate advanced signal generation for both field testing and R&D verification.