About Metravi DDS-1005 DDS Function Generator
- Sine wave output of 5MHz, full frequency range resolution is 1Hz
- Square wave/pulse waveform of 5MHz, its rising, falling, and duty cycle time are adjustable
- Uses DDS implementation method, with 125M/s sampling rate and 14bits vertical resolution
- 6-bit high precision frequency counter that is TTL level compatible
- Arbitrary waveform storage of 2048 points, and it can store up to 16 groups of nonvolatile digital arbitrary waveforms
- Abundant modulation types: AM, FM, PM, ASK, FSK, PSK, PWM
- Powerful PC software
- 4.3-inch high resolution TFT liquid crystal display
- Standard configuration interface: USB Device
- Supports internal/external modulation and internal/external/manual trigger Supports sweep output
- Easy-to-use multifunctional knob and number keyboard
Versatile Waveform GenerationThe DDS-1005 enables users to create a variety of signal types, including sine, square, triangle, ramp, and pulse waveforms, with frequencies spanning from 1Hz to 5MHz. Its capability to generate arbitrary waveforms and integrate AM/FM modulation makes it ideal for a broad spectrum of testing and research tasks.
Precision and StabilityWith frequency accuracy within 20ppm and extremely low signal distortion (<1% for sine waves up to 100kHz), this generator ensures consistent and reliable output. Advanced digital controls facilitate precise adjustments for amplitude, frequency, and duty cycle, essential for meticulous testing environments.
Robust Design and UsabilityDesigned for benchtop use, the DDS-1005 features a bright LED display, intuitive manual operation, and easy connectivity via BNC and USB interfaces. Built-in short-circuit and overload protection along with a natural air-cooling system further enhance safety and durability.
FAQs of Metravi DDS-1005 DDS Function Generator:
Q: How do I operate the Metravi DDS-1005 DDS Function Generator?
A: The DDS-1005 is operated through digital controls that allow direct adjustment of frequency, amplitude, and waveform type. Use the intuitive front panel interface and LED display to set desired parameters, and connect your test equipment using the BNC output ports.
Q: What is the maximum frequency and amplitude output of the DDS-1005?
A: The generator offers a frequency range of 1Hz to 5MHz for sine, square, and triangle waveforms. The amplitude can be adjusted up to 20Vpp for an open load and up to 10Vpp with a 50 load.
Q: When should I use the sweep and modulation functions?
A: The sweep functions (linear or logarithmic) are ideal for frequency response testing and system analysis, while AM and FM modulation are useful in communication circuit development and signal simulation. Both features allow flexible and dynamic signal generation for comprehensive testing.
Q: Where can I safely install and use the Metravi DDS-1005?
A: This function generator is intended for indoor environments free from corrosive gas and dust. It operates effectively within a temperature range of 0C to 40C and humidity 80% RH (non-condensing). Place it on a stable benchtop for optimal performance.
Q: What protections are integrated in the DDS-1005 for safe operation?
A: The equipment offers built-in short-circuit and overload protection to prevent damage during unexpected conditions. The natural air-cooling system further ensures stable operation without overheating.
Q: How does the DDS-1005 benefit research and testing processes?
A: Its high frequency accuracy, low distortion, arbitrary waveform capability, and stability enable detailed analysis and reliable simulation of circuits, supporting advanced research and comprehensive electrical testing.
Q: What interfaces and connectivity options are available on the DDS-1005?
A: The DDS-1005 is equipped with standard BNC output ports for signal output and a USB interface for PC connection or data integration, ensuring straightforward setup with various measurement instruments.