SG6000F Low-Harmonic RF Generator K0127
SG6000F Low-Harmonic RF Generator K0127

SG6000F Low-Harmonic RF Generator

The DS Instruments SG6000F RF Signal Generator continues to set the industry standard in affordable ultra-compact RF Signal Generation. 


SG6000F (2025 Rev7) Features:

  • New more robust output amplifier
  • Phase control support
  • Active harmonic filtering (full-band)
  • External sweep trigger input (MCX)
  • Stand-alone and USB remote operation
  • Adjustable calibrated output power
  • Industry-standard SCPI command support
  • Internal 10MHz reference source
  • Front user frequency step buttons
  • Native on-device frequency-sweeping support
  • Front-mounted bright OLED display
  • Simple Windows control GUI
  • Powered from standard USB Type-C
  • Standard Ethernet with DHCP or static IP
  • Easy to interface with all software packages (.NET, Matlab, python, android, linux…)

ModeSG6000F
Frequency Range25-6000MHz
Calibrated Power Output-25dBm to +13dBm
Harmonic Levels<-32dBc (25MHz-6GHz)
Phase Noise-74dBc @ 10KHz offset
Internal Attenuator (digital)64 x (0.25dB) Steps
Internal Attenuator (variable)~15dB (12 bit DAC)
Dimensions2.75″ x 1.25″ x 3.15″
Power Input5V @ 0.75A max
Internal 10MHz TCXO reference stability±2.5PPM
Reference frequency connectorMCX
Trigger input specsMCX connector, active low, 0-5V
Output Impedance50 Ohm
RF ConnectorSMA