The National Instruments PCI-5411 is a high-speed Waveform Generator Device utilizing DDS for signal generation, offering features like RTSI support, PLL synchronization, and the capability to generate both FM and AM waveforms, with a sampling rate up to
The National Instruments PCI-5411 Waveform Generator Device is a sophisticated piece of equipment that utilizes DDS (Direct Digital Synthesis) for signal generation, ensuring high precision and flexibility in output waveforms. It is designed to work seamlessly with RTSI (Real-Time System Integration), allowing for integration with real-time systems, and it can also synchronize with external clocks using PLL (Phase-Locked Loop) for enhanced timing accuracy.
This device boasts a variety of features including waveform linking and looping, which enhances its capability to produce complex signal patterns. It comes equipped with one 12-bit analog output channel that is DC-coupled, providing a reliable and consistent signal output.
The PCI-5411 can deliver a maximum TTL output frequency of 16 MHz, while it can generate square, ramp, and triangle signals at frequencies up to 1 MHz. The frequency resolution in DDS mode is an impressive 9.31 MHz, and the resolution of its DDS accumulator is 32 bits, which allows for fine control over the output signal.
With a sampling rate that can reach up to 40 MS/sec, this device is well-suited for high-speed applications. The output impedance can be selected between 50 Ω nominal or 75 Ω high impedance, giving users the flexibility to match the device to their system requirements. Depending on the chosen impedance, the voltage output range can be either +5V or +10V, catering to different power needs.
Finally, the PCI-5411 is capable of generating both FM and AM waveforms, allowing for a wide range of modulation options to suit various applications. This level of versatility makes the National Instruments PCI-5411 an essential tool for engineers and researchers who require a reliable and adaptable waveform generation solution.
Specification
Details
Manufacturer
National Instruments
Product Name
PCI-5411 Waveform Generator Device
Signal Generation Method
DDS (Direct Digital Synthesis)
System Integration Support
RTSI (Real-Time System Integration)
External Clock Synchronization
PLL (Phase-Locked Loop)
Features
Waveform linking and looping
Analog Output Channels
One 12-bit channel, DC-coupled
Maximum TTL Output Frequency
16 MHz
Maximum Square/Ramp/Triangle Signal Frequency
1 MHz
Frequency Resolution (DDS Mode)
9.31 MHz
DDS Accumulator Resolution
32 bits
Sampling Rate
Up to 40 MS/sec
Output Impedance Options
50 Ω nominal or 75 Ω high impedance
Voltage Output Range
+5V (50 Ω), +10V (75 Ω)
Waveform Modulation Types
FM and AM
Question 1: What are the capabilities and specifications of the National Instruments PCI-5411 Waveform Generator Device in terms of output signal precision, synchronization options, and modulation types? Answer 1: The National Instruments PCI-5411 Waveform Generator Device offers a frequency resolution of 9.31 MHz in DDS mode and can deliver a maximum TTL output frequency of 16 MHz.
Question 2: What are the key features and capabilities of the National Instruments PCI-5411 Waveform Generator Device in terms of output signal control, synchronization options, and modulation types? Answer 2: The National Instruments PCI-5411 Waveform Generator Device features high-precision signal generation through Direct Digital Synthesis (DDS), waveform linking and looping for complex patterns, a 12-bit analog output, and synchronization with real-time systems using RTSI and external clocks via Phase-Locked Loop (PLL); it offers a maximum TTL output frequency of 16 MHz, frequencies up to 1 MHz for square, ramp, and triangle signals, a 9.31 MHz frequency resolution in DDS mode, a
Question 3: What are the capabilities of the National Instruments PCI-5411 Waveform Generator Device in terms of frequency resolution and maximum TTL output frequency? Answer 3: The National Instruments PCI-5411 Waveform Generator Device boasts high output signal precision with its use of Direct Digital Synthesis (DDS), offers synchronization options through Real-Time System Integration (RTSI) and Phase-Locked Loop (PLL) for external clocks, and can generate both Frequency Modulation (FM) and Amplitude Modulation (AM) waveforms, accommodating a wide range of applications with its versatile modulation capabilities.
Question 4: What level of frequency resolution does the National Instruments PCI-5411 Waveform Generator Device offer in DDS mode, and how does its waveform linking and looping feature contribute to its ability to produce complex signal patterns? Answer 4: The National Instruments PCI-5411 Waveform Generator Device features DDS for high-precision signal generation, waveform linking and looping, a 12-bit analog output, and synchronization with RTSI and PLL systems. It offers a maximum TTL output frequency of 16 MHz, generates square, ramp, and triangle signals up to 1 MHz, and has a frequency resolution of 9.31 MHz with a 32-bit DDS accumulator for fine control. The device supports a sampling rate of up to 40
Question 5: What are the key features and capabilities of the National Instruments PCI-5411 Waveform Generator Device, especially regarding its signal generation precision, output frequency, and modulation options? Answer 5: The National Instruments PCI-5411 Waveform Generator Device offers a frequency resolution of 9.31 MHz in DDS mode, and its waveform linking and looping feature contributes to its ability to produce complex signal patterns by enabling the creation of long, intricate sequences of waveforms through the concatenation and repetition of shorter segments.
