CA7851 V/UHF Receiver

COMMSAUDIT PART NUMBER: CA7851

The CA7851 is a full-featured wideband
receiver, packaged in a compact formfactor with low power consumption.

  •  20 MHz – 6 GHz
  • 100 MHz Digitised Bandwidth
  • Full Bandwidth I/Q Streaming
  • Customisable DSP Resources
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Wideband & Ultra Wideband Monitoring

A 20 MHz – 6 GHz double conversion super-heterodyne receiver, with 100 MHz real time bandwidth. Use multiple CA7851 units for aconfigurable ultra-wideband contiguous and non-contiguous stare.

Full Bandwidth Processing

The CA7851 digitises the full 100 MHz IF bandwidth. It is capable of streaming full bandwidth VITA 49 I/Q data over 10 GigE Ethernet. ull remote control functionality is implemented with a simple SCPI command set.

Customisable DSP Processing

For system integrators, the CA7851 is available with an optional XilinX ZynQ FPGA for user-specific capability. On-receiver software defined functionality can include: channelisation, demodulation, and automatic signal detection.

Advance RF Architecture

The CA7851 has excellent RF performance in a very compact form factor:

  • Robust performance in strong signal environments.
  • Selectable modes: normal mode, low-noise mode, or high linearity mode, allowing for optimum performance.
  • Double conversion super-heterodyne topology efficiently maximises image rejection in strong interfering signal environments.
  • Extremely stable absolute and group delay characteristics – crucial for enduring geo-location accuracy.
  • Precision time-stamped data stream using industry standard VITA 49 format.
  • Capable of synchronising with multiple units for phase coherent operation.

Contact us to discuss how the CA7851 can help to meet your requirements

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