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The UCP-4000 is a latest-generation Digital
Signal Processing solution for high-speed, multi-function
communications requirements. With fully programmable digital
logic, the product can be utilized to solve a wide variety
of communications applications, including encoding, modulation,
demodulation, clock recovery, and data decoding/processing.
Designed in accordance with IEEE P1386 standards for the
Common Mezzanine Card Family, the UCP-4000 is an ideal daughter
card arrangement for user designed main cards, including
PCI, Compact PCI, VME and other form factors. Providing
200 MSample processing of a low-noise/high performance 12-bit
analog-to-digital converter (ADC) and a pair of 12-bit digital
to analog converters (DAC’s), the design is ideal
for a wealth of either transmit or receive communication
functions.
A set of off-the-shelf user-loadable software elements
allows the as-delivered product to be configured for either
a versatile encoding vector modulation system, or a multi-waveform
demodulating/decoding processor. Modulation formats supported
for either transmit or receive functions include:
Analog – PM, AM, or FM
Digital – PM, ASK, FSK, or PSK (B, Q, OQ, AQ, or UQ)
Complex Waveforms – PM/PSK, FM/FSK, AM/FSK/PM …
Analog bandwidths of up to 40 MHz and digital data rates
from 50 bps to 20 Mbps are supported. Transmit processing
supports spectral purity rivaling expensive analog solutions.
Receive processing performance for typical waveforms is
within 0.5 dB of theoretical.
PC based support software provided with the UCP-4000 allows
the user to fully configure the system for a multitude of
selectable parameters. Alternatively, an industry standard
RS-232 serial communications port or a 16-bit high speed
parallel interface can be utilized for status/control functions.
Beyond the standard software, custom processing algorithms
can also be readily added, supporting such features as spread-spectrum,
alternate coding algorithms, complex modulation formats,
and so forth. SRI technical staff has the experience, knowledge
base, and development tools required to address even the
most unique and complex of end-user requirement
Specifications: HTML / PDF
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