P350 8-channel waveform playback/ARB module

Waveform Playback/ARB - P350
  • Eight channels of independent or synchronized 16-bit waveform generation
  • Two ADC analog inputs for summing or modulation
  • File playback and repetitive arbitrary wave generation modes
  • 32 Gbytes of internal waveform file storage
  • Realtime programmable sample rates, amplitudes, phase, time shift
  • Two bandwidth-programmable Gaussian noise generators
  • Includes modulation, filtering, channel summing, noise generation
  • Multi-box phase locking and waveform synchronizations
  • Embedded Linux with Gbit Ethernet and USB interfaces
  • Includes built-in self-test and signal monitor connectors
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The P350 is a standalone 8-channel waveform generator intended for aerospace signal simulation. Channels can operate in Playback mode, streaming customer-furnished pre-recorded files. They can also operate in Wavetable mode, playing standard or custom repetitive waveforms. The signal processing supports several filtering options, and high-resolution time shifting and phase rotation, allowing high precision generation of both classic analog waveforms and dynamically complex pulse trains, as might be found in simulation of complex rotating machines, vibration transducers, and pulse-type torque sensors.

Channel waveforms and ADC inputs can be arbitrarily summed or modulated. Gaussian noise generators are also provided for summing or modulation. Sample frequency, amplitude, time shift, phase, and DC offsets can be changed in real time, and can be applied coherently across multiple channels.

FUNCTION Analog waveform playback box
WAVE GENERATORS 8 internal waveform generators, 16 bits
32K sample FIFO / Wavetable memory per channel
File Playback/FIFO mode,
2 channels up to 1M samples/second per channel
4 channels up to 500 K samples/sec per channel
8 channels up to 350 K samples/sec per channel
Wavetable mode, up to 50 MHz sample rate
Programmable filtering: off, short, advanced, sinc3
ANALOG OUTPUTS 8 DAC channels, 16 bit resolution, DC coupled
± 10.24 volts range, 50 ohm source impedance
500 KHz analog bandwidth, risetime 700 ns nom
ANALOG INPUTS 2 channels, DC coupled, 14 bits
± 10.24 volts, 2 MHz sample rate, 100 KHz bandwidth
ACCURACY Analog outputs, ± 1%
Frequency, ± 20 PPM
DIGITAL I/O One programmable digital monitor output
One multibox SYS sync connector
One AUX logic i/o
WAVEFORM MEMORY 32 Gbytes, FAT32, fast class 10 SD card
4 Gbytes maximum file size
OS embedded Linux
COMPUTE PLATFORM MicroZed board with Xilinx ZYNQ 7020 SoC FPGA with dual-core 600 MHz ARM processors
POWER 15 volts DC, 22 watts max, external supply included
TEMPERATURE 0 to 60°C operating range

PDF Block Diagram: P350 waveform playback/ARB

PDF Datasheet: P350 waveform playback/ARB

PDF Manual: P350 waveform playback/ARB

P350-1: 8-channel waveform playback/ARB module

J43: 3′ BNC to BNC cable

J53-1: 3' SMB to BNC cable

J350: 15 volt, 2 amp power supply