WILD FMC+ DME1 ADC & DAC – WWDME1
The WILD FMC+ DME1 ADC & DAC is the industry’s first COTS product to feature 64 GS/s, 10-bit ADC and DAC Direct RF capability. The SOSA-aligned DME1 integrates a Jariet Technologies transceiver and is targeted at demanding applications requiring direct sampling frequency coverage anywhere from 0.1 to 36 GHz (VHF through Ka-band), and/or wide instantaneous bandwidths.
Want the same Direct RF capability in a 3U VPX form factor? See the WILDSTAR 3AE1 3U OpenVPX Board.
The WILD FMC+ DME1 ADC & DAC allows sample rates as high as 64 GSps and provides up to four channels each (6U) of high speed, precision analog-to-digital and digital-to-analog outputs for a compatible motherboard.
It has a usable analog bandwidth of 36 GHz and a maximum instantaneous bandwidth of 6.4 GHz on both channels simultaneously. All transceiver channels feature onboard digital downconverters (DDCs) and digital upconverters (DUCs), including sub-band channelizers for dynamic frequency selection.
See all of the Annapolis Mezz Cards.
General
- ADC and DAC sample rates 40 to 64GSps
- Up to two ADC and two DAC channels in one 3U OpenVPX slot when plugged into WILDSTAR OpenVPX FPGA mainboards
- Up to four ADC and four DAC channels in one 6U OpenVPX slot when plugged into WILDSTAR OpenVPX FPGA mainboards
- Compatible with any WILDSTAR UltraScale+ family board with UltraScale+ IOPEs with a WFMC+ slot
- Supports JESD204B/C interface with 16 lanes up to 30Gbps (dependent on mode configuration)
- Firmware and Software for four channel data transmit interface and clock trigger synchronization provided in CoreFire Next and VHDL source
ADC Performance
- 40 to 64GSps ADC
- 2 Channels
- 10 Bit Resolution in full-Nyquist
- Spurs corrected to 12b resolution in full-Nyquist
- Usable Analog Bandwidth: 36GHz
- 24 GHz -3dB Bandwidth
- Maximum Instantaneous Bandwidth: 6.4GHz
- Run Time Selectable ADC Decimation: 8-1024x
- 16b resolution for each I and Q decimated output
- 12b mode is also available
DAC Performance
- 40 to 64GSps DAC
- 2 Channels
- 10 Bit Resolution in full-Nyquist
- Usable Analog Bandwidth: 36GHz
- 15 GHz -3dB Bandwidth at 64GSps
- Maximum Instantaneous Bandwidth: 6.4GHz
- Run Time Selectable DAC Interpolation: 8-1024x
- 16b resolution for each I and Q interpolated input
- 12b mode is also available
Clocking Options
- Software-selectable ADC/DAC clock source:
- External Divide by 16 Reference Clock
- External Divide by 16 Reference Clock + 2x Divide by 2 Clocks
- Internal PLL with Run Time Selectable Reference Source
- External RF Connector
- Internal Oscillator
- Mainboard/Backplane provided Reference
I/O Connectors
- Nine 50Ω RF Connectors
- Two Analog ADC Inputs
- Two Analog DAC Outputs
- One External Sample Clock Divide by 16 Input
- One Optional External PLL Reference Input
- Two Optional External Sample Clock Divide By 2 Inputs
- One Optional High Precision Trigger Input. Options:
- 2.5V LVPECL
- 3.3V LVPECL
- 2.5V LVCMOS
- 3.3V LVCMOS
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Technical Documents
For additional documentation, please contact your Sales Representative.
