JSE s.r.o.

We specialize in the development of advanced FPGA architectures and high-performance electronic systems for RF, real-time signal processing and high-speed data acquisition. Our expertise combines custom FPGA logic, DSP pipelines and precision mixed-signal hardware design to deliver reliable, production-ready solutions. FPGA & DSP Expertise We design complete FPGA-based systems including: • high-speed ADC/DAC interfacing • multi-channel acquisition • real-time filtering (FIR / FFT / DDC) • clocking architectures & synchronization • low-latency signal and data processing • AXI/AXI-Stream/DMA data pipelines • PCI Express, 10G Ethernet interfaces Experience with Intel (Altera) and Xilinx platforms such as Agilex 5, Arria 10, Arria V, Stratix series, Cyclone 10, Zynq and Ultrascale SoCs. We also have extensive experience with Efinix Trion and Titanium, including custom RTL architectures, high-speed I/O and power-efficient DSP pipelines. Hardware / PCB Development We develop custom mixed-signal and RF hardware in Altium Designer, with expertise in: • high-speed ADC/DAC boards • RF front-ends • ultra-low-jitter clocking • LPDDR4 / DDR3 / DDR2 memory interfaces • high-speed digital design (PCI Express, 10G Ethernet) Our designs are optimized for low noise, stability and long-term reliability, used in medical MRI systems, SDR platforms, and industrial measurement devices. Tools & Laboratory Equipment We maintain a fully equipped environment for FPGA, RF and hardware validation, including: • multiple spectrum analyzers up to 26.5 GHz (Rohde & Schwarz, Keysight) • vector network analyzers (VNAs) up to 8.5 GHz • oscilloscopes up to 1 GHz BW (Keysight) • Intel/Altera, Xilinx and Efinix FPGA/SoC evaluation boards • high-speed data capture platforms • RF ADC/DAC evaluation modules • jitter cleaners, DDS generators and precision power supplies This enables us to develop, test and verify your system without requiring your hardware. Industries Our solutions are deployed in: • medical imaging (MRI receivers) • RF/SDR systems • industrial measurement • high-speed data processing equipment