Datasheet

Dual Channel Function/Arbitrary Waveform Generators

4050B Series

www.bkprecision.com

Model 4053B 4054B 4055B

Channels 2

Frequency Characteristics

Sine & Square 1 µHz – 10 MHz 1 µHz – 30 MHz 1 µHz – 60 MHz

Triangle, Ramp 1 µHz – 500 kHz

Pulse 1 µHz – 12.5 MHz

Noise (-3 dB) > 60 MHz

Arbitrary 1 µHz – 6 MHz

Accuracy ± 25 ppm (1 year)

Resolution 1 µHz

Arbitrary Characteristics

Built-in Waveforms 196 built-in waveforms (includes DC)

Waveform Length 16k points / Ch

Vertical Resolution 14 bits

Sampling Rate 150 MSa/s

Minimum Rise/Fall Time 6.5 ns (typical)

Jitter (pk-pk) 8 ns (typical)

Non-volatile Memory Storage > 1000 16k points waveforms (100 MB in ﬁle system)

Output Characteristics

Amplitude Range

2 mVpp – 10 Vpp into 50 Ω (4 mVpp – 20 Vpp into open circuit), ≤ 10 MHz

2 mVpp – 5 Vpp into 50 Ω (4 mVpp – 10 Vpp into open circuit), > 10 MHz

Amplitude Resolution up to 4 digits

Amplitude Accuracy (10 kHz) ± (1 % + 1 mVpp)

Amplitude Flatness ± 0.3 dB (reference 10 kHz, 2.5 Vpp, 50 Ω load )

Cross Talk < -60 dBc (both channels set to 0 dBm, sine 50 Ω load)

Offset Range (DC) ± 5 V into 50 Ω (± 10 V into open circuit)

Offset Resolution up to 4 digits

Offset Accuracy ± ( |offset setting value| x 1% + 3 mV)

Channel Output Impedance 50 Ω, high impedance

Output Protection short-circuit protection

Waveform Characteristics (sine, square, triangle, ramp)

Harmonic Distortion (Sine) DC – 10 MHz, < - 60 dBc / 10 MHz – 30 MHz < -50 dBc / 30 MHz – 60 MHz, < - 40 dBc (0 dBm input signal)

Total Harmonic Distortion (Sine) 10 Hz – 20 kHz at 0 dBm, < 0.075%

Spurious (non-harmonic) DC – 10 MHz, < -65 dBc / 10 MHz – 30 MHz, < -55 / 30 MHz – 60 MHz, < -40 (0 dBm input signal)

Rise/Fall Time (square) < 4.2 ns (10 % – 90 %, at 1Vpp into 50 Ω)

Variable Duty Cycle (square) 0.001% - 99.999% (depending on frequency setting)

Asymmetry (50% duty cycle) 1% of period + 20 ns (typical,1 kHz, 1 Vpp)

Jitter (rms) cycle to cycle (square) 300 ps + 0.00 ppm of period (typical, 1 kHz, 1 Vpp)

Ramp Symmetry 0% – 100%

Linearity (triangle, ramp at 1 kHz,

1 Vpp, 100% symmetry)

< 1% of peak output (typical)

Speciﬁcations