LONG RANGE SDR DATA-LINK MODEM SOLUTION

High-Performance COFDM Wireless Video & Telemetry Data-Link

ADI ZYNQ RFSoC 2T2R
SDR Data-Link Modem Board Hardware
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COFDM MODULATION
Robust multi-carrier transmission in harsh NLOS environments.
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ULTRA-LOW LATENCY
Sub-33ms end-to-end glass-to-glass video latency.
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100KM+ LONG RANGE
High sensitivity receiver pipeline for long distance links.
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DUAL DIVERSITY RX
Advanced MRC diversity combining for anti-fading reliability.

Technical Specifications

FREQUENCY BANDS UHF, L-Band, S-Band, C-Band (Customizable)
CHANNEL BANDWIDTH 1.25 / 2.5 / 5 / 10 / 20 MHz (Selectable)
MODULATION COFDM (QPSK, 16-QAM, 64-QAM)
TX POWER Up to +30 dBm (1W) / External High Power Amp Support
INTERFACES Ethernet (100/1000M), UART / RS232, HDMI / SDI In/Out
POWER CONSUMPTION DC 9V ~ 24V / Low-Power FPGA Architecture

Key Applications

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UAV & DRONE LONG-RANGE DATA-LINK
Full HD Video, Telemetry & C2 Command Link
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TACTICAL DEFENCE & SECURITY WIRELESS
Jamming-Resistant Tactical Border & Mobile Network
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UGV & UNMANNED ROBOTICS TELEOPERATION
Ultra-Low Latency Direct Remote Control
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EMERGENCY RESCUE & MOBILE BROADCASTING
High-Quality Wireless Video Transmission

MATLAB SIMULINK SYSTEM DESIGN & DIVERSITY COMBINING VERIFICATION

Complete End-to-End Simulation Pipeline & Multi-Channel Diversity Recovery Analysis

🔹 1. Complete End-to-End Modem Simulation Pipeline (MATLAB Simulink)
MATLAB Simulink SDR Modem Model
🔹 2. Multi-Channel Rx Signals & Diversity Recovered Video Output
MATLAB Simulink Diversity Combining Verification

COFDM DATA-LINK REAL-TIME MONITORING & DIAGNOSTIC GUI (v1.1)

Comprehensive Dashboard for Spectrum, Constellation, Link Quality & 100km Long-Range Transmission Analysis

COFDM Data-Link Simulation GUI Dashboard

3D CRPA ADAPTIVE NULLING SYSTEM SIMULATOR

8-Element Array Anti-Jamming 3D Radiation Pattern & Multi-Jammer Deep Nulling Analysis

Null Depth: -95.3 dB
3D CRPA Adaptive Nulling Simulator GUI

KPS (KOREA POSITIONING SYSTEM) RECEIVER SOLUTION

Next-Generation Multi-Band GNSS Receiver with Advanced Anti-Spoofing & Anti-Jamming Immunity

Multi-Band: L1/L2/L3/L5/S Band
MULTI-BAND RECEIVER
Comprehensive multi-frequency coverage across L1, L2, L3, L5, and S band.
COMPLEX PRN CODE GENERATION
Supports BPSK, BOC modulation and hybrid PRN code generation for GPS + KPS interoperability.
ANTI-SPOOFING & JAMMING IMMUNITY
OCXO based spoofing detection, DOA analysis & adaptive mitigation algorithms.
CRPA INTEROPERABILITY
Correlator & multi-channel DSP engine optimized as essential frontend for CRPA applications.
THREAT SCENARIOS & PROTECTION INFRASTRUCTURE
KPS Threat Scenarios & Protection Infrastructure
MATLAB SIMULINK PRN TRACKER, SCOPE & HARDWARE ARCHITECTURE
MATLAB Simulink PRN Tracker, Scope & Hardware Architecture

KPS Receiver Specifications & Key Capabilities

FREQUENCY BANDS L1, L2, L3, L5, S Band (Multi-Band KPS & GPS)
MODULATION & CODE TYPES BPSK, BOC, PRN Code Generation (GPS + KPS Interoperability)
SIGNAL PROCESSING ENGINE Hardware Multi-Channel Correlator & Parallel Acquisition / Tracking DSP
ANTI-SPOOFING & MITIGATION OCXO Time Holdover, DOA (Direction of Arrival) Analysis, Smart AGC + BPF
APPLICATION COMPATIBILITY Essential Core Frontend for CRPA Adaptive Nulling Systems, Defence & UAV Navigation

RFS-1140 DRFM (DIGITAL RADIO FREQUENCY MEMORY) SIMULATOR

Digital Radio Frequency Memory / Electronic Warfare (EW) & Radar Jamming Simulator

IBW: 6.4 GHz ADC/DAC: 64 GSPS
RFS-1140 DRFM Jammer Simulator Real-Time GUI Dashboard
ULTRA-WIDE IBW (6.4 GHz)
Instantaneous bandwidth up to 6.4 GHz with high-fidelity digital RF recording and coherent playback.
MULTI-MODE EW JAMMING
Precision VGPO (Velocity Deception), RGPO (Range Deception), and barrage/spot noise jamming.
REAL-TIME TIME & SPECTRAL SCOPE
Dual-channel time-domain envelope analysis, RF pulse signature verification, and 2D waterfall spectrogram.
RADAR & ECCM VALIDATION
Ideal hardware-in-the-loop (HIL) testbed for modern radar evaluation, ECCM validation, and EW countermeasures.

RFS-1140 DRFM Simulator Specifications

INSTANTANEOUS BANDWIDTH (IBW) 6.4 GHz Ultra-Wideband Real-Time Capture
SAMPLING RATE (ADC / DAC) 64 GSPS High-Speed Direct Sampling Architecture
JAMMING TECHNIQUES & MODES VGPO (Velocity Deception), RGPO (Range Deception), AM/Phase Modulation, barrage/spot noise jamming
REAL-TIME DIAGNOSTIC TOOLS Time Domain Envelope Analyzer, 6.4 GHz Spectrum Analyzer, 2D Waterfall Spectrogram