EZ Digital FG-8002 Function Generator

Multi function signal generator - works well

HP 8350B Sweep Oscillator w/ 83592A RF Plug-in Module .01-20 GHz Opt 004 Agilent

TAG-101 Audio Signal Generator Low Frequency Signal Source 10Hz-1MHz

BK Precision 3010 Function Generator 1Hz-1MHz Sine Square Triangle TTL Output

HP Agilent Keysight 8116A Pulse / Function Generator (50MHz)

Tektronix AFG3011 Single Channel Arbitrary / Function Generator (10MHz)

MCP Lab Electronics SG1639a Function Generator/Counter