Frequency Range 0.3Hz ~ 3MHz (7 Range) 0.5Hz ~ 5MHz (7 Range) Amplitude >10Vpp (into 50Ω load) Impedance 50Ω±10% Attenuator -20dB±1dBx2 DC Offset <-5V ~ >5V (into 50Ω load) Duty Control 80% ~ 20%, maximum 1MHz (continuously adjustable) Display 6 digits LED display *GFG-8215A does not have a display Range Accuracy ±5%+1Hz (at 3 positions) *only for GFG-8215A SINE WAVE Distortion < 1%, 0.3Hz ~ 200kHz < 1%, 0.5Hz ~ 100kHz THD (Total Harmonic Distortion) < 35dB, below fundamental in all ranges, from Max to 1/10 level < 30dB, below fundamental in all ranges, from Max to 1/10 level Flatness < 0.3dB, 0.3Hz ~ 300kHz < 0.5dB, 300kHz ~ 3MHz < 0.3dB, below 500kHz < 1dB, below 5MHz TRIANGLE WAVE Linear > 98%, 0.3Hz ~ 100kHz > 95%, 100kHz ~ 3MHz > 98%, 0.5Hz ~ 100kHz > 95%, 100kHz ~ 5MHz SQUARE WAVE Symmetry ±2%, 0.3Hz ~ 100kHz ±2%, 1Hz ~ 100kHz Rise or Fall Time < 100nS at maximum output (into 50Ω load) < 50nS at maximum output (into 50Ω load) CMOS OUTPUT Level 4Vpp±1Vpp ~ 14.5Vpp±0.5Vpp adjustable Rise or Fall Time < 120nS TTL OUTPUT Level > 3Vpp Fan Out 20 TTL load Rise or Fall Time < 25nS VCF (Voltage Controlled Frequency) Input...