RFecho RF Products
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Isolated DC-DC Power Converters
OQI-90-C-048-002-N 34-160 V Input, 48 V/2.5 A Output Quarter-brick
High efficiency up to 92% at full rated load with minimal thermal derating.
Wide input voltage range of 34-160V for versatile power system compatibility.
Industry-standard quarter-brick footprint with fixed-frequency switching for predictable… -
Isolated DC-DC Power Converters
OQI-90-C-048-002-P 34-160 V Input, 48 V/2.5 A Output Quarter-brick
High efficiency up to 92% at full rated load with minimal thermal derating.
Wide input voltage range of 34-160V for versatile power system compatibility.
Industry-standard quarter-brick footprint with fixed-frequency switching for predictable… -
Isolated DC-DC Power Converters
OQI-90-C-050-024-N 34-160 V Input, 5.0 V/24 A Output Quarter-brick
High operating efficiency up to 92% with minimal power derating at full rated load.
Wide input voltage range (34-160 V) compatible with diverse industrial and railway power requirements.
Industry-standard quarter-brick footprint with… -
Isolated DC-DC Power Converters
OQI-90-C-050-024-P 34-160 V Input, 5.0 V/24 A Output Quarter-brick
High operating efficiency up to 92% with minimal power derating at full rated load.
Wide input voltage range (34-160 V) compatible with diverse industrial and railway power requirements.
Industry-standard quarter-brick footprint with… -
Isolated DC-DC Power Converters
OQI-90-C-070-017-N 34-160 V Input, 7.0 V/17 A Output Quarter-brick
High efficiency up to 92% at full rated load with minimal power derating for optimized thermal management.
Ultra-wide operating input voltage range of 34-160 V suitable for diverse industrial and railway… -
Isolated DC-DC Power Converters
OQI-90-C-070-017-P 34-160 V Input, 7.0 V/17 A Output Quarter-brick
High efficiency up to 92% at full rated load with minimal power derating for optimized thermal management.
Ultra-wide operating input voltage range of 34-160 V suitable for diverse industrial and railway… -
Radar
OR-R11 Rail Traffic Warning Radar
Real-time train detection on the track with over 99.99% accuracy
Automatic buzzer and LED flash alerts for collision risks with braking support
Intelligent identification of routes and train numbers to filter irrelevant… -
Radar
OR-T03B Blind-spot Compensation Radar
High-precision perception for ITS and V2X applications
Compensates for sensor blind spots to improve road safety
High resolution with multi-target detection capabilities
Low latency performance for real-time monitoring
Strong anti-interference capabilities
Supports flexible installation and… -
Radar
OR-T03M Wide-area Long-range
Operating frequency 79-80GHz for enhanced environmental adaptability.
Tracks targets across up to 12 lanes within a 350m range.
Real-time detection of position, speed, and motion status.
Simultaneously monitors and tracks up to 512… -
Radar
OR-T04 Wide-area Long-range Multi-target
Monitors up to 10 lanes and tracks up to 512 targets simultaneously
Supports remote network debugging and batch upgrades for maintenance-free operation
Supports real-time network clock synchronization
Aerospace-grade quality resistant to rain, fog,… -
Radar
OR-T05 Security Radar
Supports remote network debugging and firmware upgrades for easy maintenance.
Integrated motorized adjustment for module pitch angles.
Simultaneously identifies and tracks up to 128 targets with alarm output.
Engineered for stable performance in… -
Radar
OR-T12 Microwave Traffic Flow Detector
Stable tracking and recognition of license plates and vehicle types for longitudinal targets
High traffic flow detection accuracy of >= 99% and traffic density >= 95%
Queue length statistical error maintained at… -
Radar
OR-T13 Fusion Perception Wide-field
Full-range radar-video fusion for enhanced perception
Ultra-low latency with superior synchronization
Integrated viewing window heating and defogging
Highly precise signal control indicator output
Streamlined delivery and maintenance processes
Stable and continuous target trajectory tracking
Comprehensive traffic… -
Radar
OR-T14 Binocular Radar-Video Fusion
Integrates millimeter-wave radar with dual cameras for comprehensive 500m coverage.
Built-in fusion chip for high-precision, low-latency radar-video synchronization.
Provides stable tracking and identification of vehicle license plates and models.
High traffic flow accuracy… -
Radar
OR-T31 Signal Conversion Box
Equipped with one Ethernet input and two digital inputs
Equipped with one RS485 output and one digital output
Scenario-based customization for traffic lights and signal machines
Supports multi-protocol interoperability
All-weather operational capability
High cost-effectiveness
Small size,… -
Rectifiers & Diodes
ORABS22-
Glass passivated die construction
Low forward voltage drop
High current capability
High surge current capability
Designed for surface mount application
Plastic material-UL flammability 94V-0










