Quad 3.2/1.5 GSps 12-Bit DAC WFMC+ – WWQD30

This high performance Quad 3.2/1.5 GSps 12-Bit DAC WFMC+ has two input bandwidth options, internal sample clock options and internal 10MHz reference clock options.

Compatible with any WILDSTAR mainboard with a WFMC+ slot.

The Quad 3.2/1.5 GSps 12-Bit DAC WFMC+ allows sample rates as high as 3.2GSps and provides four channels of high speed, precision digital-to-analog converter outputs for a compatible motherboard. It provides excellent analog performance with flexible high-precision trigger options.

See all of the Annapolis Mezz Cards.


  • Four DAC Channels running at up to 3.2GSps 12-bits each
  • Capability to have eight DAC channels in one 6U OpenVPX slot when plugged into WILDSTAR OpenVPX FPGA mainboards
  • Compatible with any WILDSTAR mainboard with a WFMC+ slot
  • Firmware and Software for four channel data transmit interface and clock trigger synchronization provided in CoreFire Next and VHDL source

DAC Performance

  • Sample Rate: 600MSps – 3.2GSps
  • Resolution: 12 Bits
  • Selectable Output Modes
    • NRZ: Non-Return to Zero
    • NRTZ: Narrow Return to Zero
    • RTZ: Return to Zero
    • RF: Radio Frequency
  • Analog 3dB Bandwidth: 1 MHz to 3 GHz
  • Operable Analog Bandwidth: Up to 7GHz

I/O Connectors

  • Optional 50Ω SMA or VITA 67
  • Six I/O Connectors
    • Four Analog Outputs
    • One Clock Input
    • One Trigger Input

Clock Synchronization

  • Software-selectable external clock input or onboard PLL clock
  • All DACs across multiple mezzanine cards can be synchronized using WILDSTAR Clock Distribution Boards and select WILDSTAR Backplanes

Mechanical and Environmental

  • Integrated Heatsink and EMI / Crosstalk Shields
  • All Boards are Rated for Industrial Temperatures


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Technical Documents

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