Key Features:
Waveform Generation: Generate sine, square, and triangle/ramp waveforms with high signal precision for a variety of testing applications.
Sweep Function: Perform linear and logarithmic sweep functions to analyze frequency response over time, allowing for detailed testing of components and systems.
Adjustable Duty Cycle: Customize the duty cycle of waveforms to meet specific testing requirements.
DC Offset Control: Precisely adjust the DC offset, allowing users to set the waveform at the desired bias level for circuit testing.
Memory Functions: Store and recall up to 9 instrument settings, enabling quick setup for repeated tests.
Output On/Off Control: Easily control the output signal with a dedicated Output On/Off button, ensuring safe operation and preventing accidental signal output.
Protection Features: Built-in overvoltage, overcurrent, and short circuit protection safeguard the device and connected equipment from damage.
Models:
| Product | Channels | Frequency Range | Special Features |
| 4007B | 1 | Up to 7 MHz | Linear/log sweep, adjustable DC offset |
| 4013B | 1 | Up to 12 MHz | Higher frequency range, linear/log sweep, adjustable DC offset |
Applications:
Signal Generation: Ideal for generating precise waveforms for testing and troubleshooting electronic circuits.
Frequency Response Analysis: Use the sweep function to analyze the frequency response of components such as filters and amplifiers.
Waveform Injection: Apply custom waveforms to circuits with the appropriate bias level using the adjustable DC offset, aiding in testing and design validation.
The 4007B and 4013B DDS sweep function generators offer reliable performance with their precise waveform generation, making them essential tools for engineers, technicians, and educators involved in electronics testing and design. Their user-friendly interface and robust protection features ensure safe and efficient operation across various applications.