Up to 5 GS/s digitizer ADQ14

2-channel4-channel1-channel

Product Details
ADQ14 is a 14-bit digitizer family with 1, 2, or 4 channels and 0.5, 1, or 2 GSPS sampling rate. It is also available with either AC or DC coupling (ADQ14AC and ADQ14DC) and comes in five different form factors. This simplifies integration and enables cost-efficient system-level design. ADQ14 offers AC- or DC-coupling and variable DC-bias. It is also available with variable voltage input range. This combined with high analog input bandwidth makes it support a wide range of sensors. With up to 4 channels per board and with high-precision multi-board synchronization capabilities ADQ14 is ideal for massive multi-channel implementations.

Main Features

• 14 bits vertical resolution
• Up to 2 GSPS sampling rate
• 1, 2, or 4 channels
• 0.5, 1, or 2 GSPS sampling rate
• AC- and DC-coupled models with up to 1.2 GHz input bandwidth
• DC-coupled with 0.5, 1 Vpp input range
• AC-coupled with 1.9 Vpp input range
• Programmable DC-offset
• 2 Gbyte onboard memory
• Open FPGA for custom real-time signal processing (requires DEVDAQ)
• Application-specific firmware options
• Peer-to-peer streaming to GPU at 3.2 Gbyte/s
• Hardware triggers and GPIO
• PXIe, PCIe, USB3.0, MTCA.4, 10 GbE form factors

Applications

• Thomson Scattering
• LiDAR
• RADAR
• Wireless communication
• High-speed data recording
• Test and measurement
• Ultrasonic ranging
• Time-of-flight

Options and Accessories
Hardware Options: PXIe, PCIe, USB3.0, MTCA.4, 10 GbE (Host PC interface)
Firmware options: FWDAQ (default data acquisition firmware, always included), FWATD (optional waveform averaging firmware), DEVDAQ (optional FPGA development kit), FWPD (optional pulse detection firmware), FWSDR (optional software-defined radio firmware)
Additional accessories: W5Y (optional 2-year warranty extension, 5 years in total)
Software: Digitizer Studio (always included, for control and configuration), LabVIEW

Technical Specifications

• ADC Resolution: 14-bit
• Number of Channels: 1, 2, or 4
• Max. Sample Rate: 0.5, 1, or 2 GSPS (depending on model)
• Analog Bandwidth: up to 1.2 GHz (model dependent)
• Coupling: AC or DC
• Input Range: DC-coupled (0.5, 1 Vpp), AC-coupled (1.9 Vpp)
• Onboard Memory: 2 Gbyte
• Form Factors: PXIe, PCIe, USB3.0, MTCA.4, 10 GbE
• Programmable DC-offset
• Peer-to-peer streaming to GPU at 3.2 Gbyte/s
• Hardware triggers and GPIO
• Open FPGA for custom real-time signal processing
• High-precision multi-board synchronization

Model Variants (Selection)
ADQ14AC-2A: 2 channels, 500 MS/s, 1.2 GHz, AC, USB/PXIe/PCIe/10GbE
ADQ14DC-2A: 2 channels, 500 MS/s, 250 MHz, DC, USB/PXIe/PCIe/10GbE
ADQ14AC-4A: 4 channels, 500 MS/s, 1.2 GHz, AC, USB/PXIe/PCIe/10GbE
ADQ14DC-4A: 4 channels, 500 MS/s, 250 MHz, DC, USB/PXIe/PCIe/10GbE
ADQ14AC-2C: 2 channels, 1 GS/s, 1.2 GHz, AC, USB/PXIe/PCIe/10GbE
ADQ14DC-2C: 2 channels, 1 GS/s, 700 MHz, DC, USB/PXIe/PCIe/10GbE
ADQ14AC-1X: 1 channel, 2 GS/s, 1 GHz, AC, USB/PXIe/PCIe/10GbE
ADQ14DC-1X: 1 channel, 2 GS/s, 1.2 GHz, DC, USB/PXIe/PCIe/10GbE
VG models offer variable gain.
Analog bandwidth may depend on selected input range/gain setting (see datasheet for details).