BKPRECISION 4079C-GPIB Arbitrary Waveform Generator (50 MHz, with GPIB)

Maximum Frequency: 50 MHz

Waveforms:

Standard: Sine, Square, Triangle/Ramp, Pulse

Built-in Arbitrary: Sine, Triangle, Square, Noise, Ramp Up, Ramp Down, Sine(X)/X, Exponential Up, Exponential Down, Gaussian, Lorentz, Haversine

User-defined Arbitrary: 4 Mpts

Operating Modes

Operating Modes: Continuous, Triggered, Burst, Gated, Phase

Triggered: Frequency of waveform cycle is limited to 10 MHz

Sine

Frequency Range: 1 mHz to 50 MHz

Resolution: 1 μHz

Square

Frequency Range: 1 mHz to 50 MHz

Rise & Fall Time: < 5 ns (10% to 90%) at full amplitude into 50 Ω

Overshoot (typical): < 2%

Variable Duty Cycle Range

fout ≥ 10 MHz : Set duty = 50 %

fout ≥ 100 kHz: Set duty 20% to 80%

fout < 100 kHz: Set duty 5% to 95%

Duty Cycle Resolution: 0.1%

Duty Cycle Accuracy: < ± 0.1% ± 5 ns

Jitter (rms): < 40 ps rms

Ramp & Triangle

Frequency Range: 1 mHz to 5 MHz

Resolution: 1 μHz

Variable Duty Cycle

0%-100% to 500 kHz

20%-80% to 2 MHz

Fixed 50% to 5 MHz

Duty Cycle Resolution: 0.1%

Linearity: < 0.1% of signal amplitude from 5%-95%, up to 200 kHz

Pulse

Frequency Range: 1 mHz to 10 MHz

Resolution: 1 μHz

Pulse Width: 20 ns minimum, 1 ns resolution, 999 s max

Variable Edge Time: < 10 ns to pulse period (depending on pulse width)

Jitter (rms): < 25 ps

Arbitrary Waveform Characteristics

Waveform Length: 2 pts to 4,194,305 pts

Sampling Rate: 250 MSa/s, point execution rate adjustable from

4 ns to 100 s

Voltage Resolution: 16 bits (65,536 levels)

Noise: Programmable 1% to 100% or added to arbitrary waveform

Bandwidth: 50 MHz max (2-point waveform length)

Frequency

Accuracy: ± 10 ppm

Rate Resolution: 10 ps, up to 8 digits

Rise & Fall Time: 6 ns minimum

Jitter (rms): < 40 ps (rms)

Sweep Characteristics

Sweep Shape: Linear and Logarithmic, up or down

Sweep Time: 10 ms to 100 s

Sweep Trigger Mode: Internal, External, Continuous, or Burst

Datasheet