B&K Precision Model 4040B DDS Sweep Function Generator
B&K Precision model 4040B is a versatile sweep function generator designed with dual technology architecture which combines direct digital synthesis (DDS) and a low-jitter square wave generator. The instrument generates sine, square and triangle waveforms with high signal precision and stability. It provides variable output voltages from 0 to 10 Vpp into 50 ohms (up to 20 Vpp into open circuit), linear and logarithmic sweep, AM/FM modulation and a continuously variable DC offset to inject signals directly into circuits at the correct bias level.
Features and Benefits
Sine, square, and triangle/ramp waveform generation Bright colour LCD display with waveform preview Linear and logarithmic sweep AM/FM modulation Adjustable duty cycle Independent DC offset amplifier design allows large offsets on small amplitude (e.g. 10 mV) waveforms Store and recall instrument settings Output On/Off button Internal/external triggering Gate and burst mode Built-in counter USB interface with SCPI-compliant command set Short circuit and overvoltage protection on all inputs and outputs
Areas of Application
Education Other applications that require digital function generators with sweep and modulation capabilities
Note
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Supplied with
Instruction manual on CD, power cord, USB (type A to B) interface cable, certificate of calibration
B&K Precision
屬性
值
Model Number
BK4040B
Digital Frequency
Yes
Maximum Frequency Range Sinewave
20MHz
Minimum Frequency Range Sinewave
0.01Hz
Maximum Frequency Range Square Pulse and Arbitrary Waveform
20MHz
Minimum Frequency Range Square Pulse and Arbitrary Waveform