System Cores

RFEL's System Cores provide rapid FPGA solutions for applications such as multi-channel channelisation, spectrum analysis, and spectrometers. The cores are targeted at Xilinx and Altera FPGA and can be customised to suit individual requirements.
Multi-Channel Downconverters
( Channelisers )
More Info
- Fixed Downconverters More Info


Efficient solutions for converting a wide band input into a large number of regularly spaced channels.
- Flexible Downconverters More Info


Highly flexible channelisation solutions that allow each channel's centre frequency, filter shape, and sample rate to be set independently.
- Wideband Downconverters More Info


High performance DDC cores that support very wideband channelisation from input bandwidths of GHz.

SpectraChip™ More Info
- SpectraChip™ IF More Info


SpectraChip™ IF is a digital replacement for the analogue intermediate frequency (IF) filtering used in spectrum analysers
- SpectraChip™ MHz


Complete real-time spectral analysis cores for spectrum analysers with bandwidths up to 80MHz
- SpectraChip™ GHz


A complete spectrometer system for the Acqiris AC210/AC240 hardware system, capable of supporting a 1GHz sample rate and producing a 16K-point FFT in continuous real-time
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RFEL (RF Engines Ltd), Innovation Centre, St Cross Business Park, Newport, Isle of Wight, PO30 5WB
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