Dual channel digital pulse compression daughter-board
CI F04 CI F05 / CI F06
Rakon
CI F04 and CI F05 are digital pulse compressors that perform matched filtering of a radar return signal.
CI F04 is a stand alone single channel compressor with IF analog I/Os while CI F05 is a dual channel compressor with IF analog I/Os.
CI F06 includes a digital expander and a digital compressor with IF analog I/Os in a single unit.
All products may be customized to match linear or non linear chirps to generate compressed pulse.
CI F0x may be used as a replacement of existing SAW based pulse expander and/or compressor to overcome device obsolescence or enhance RADAR performances.
CI F0x compressor behavior and performances are reproducible from one unit to the other. No matching is needed.
Pulse compression filter is customized according to the characteristics requested by the customer (Chirp duration, bandwidth, compressed pulse width, chirp slope ...).
The expander and compressor modules are provided with FPGA firmware loaded, including waveforms and pulse compression filters.
Application : SAW based pulse compression RADARS upgrade
Technical details:
I/O frequency: up to 120 MHz (centre frequency half bandwidth)
Bandwidth: up to 60 MHz
Time Dispersion: up to 280 µs (B < 7.5 MHz), up to 70 µs (B < 15 MHz), up to 18 µs (B < 30 MHz), up to 4 µs (B < 60 MHz)
Footprint Size: 235 x 87 mm
Height: 23 mm ( optional heat sink)
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