RFecho RF Products
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Isolators
OHYH531A-2496-2690
Embedded stripline design
High isolation up to 20dB
Low insertion loss of 0.30dB
Broad operating temperature range from -40 to +85degC
High power handling capability up to 100W -
Isolators
OHYH531A-3400-3600
Embedded stripline design
High isolation up to 20dB
Low insertion loss of 0.30dB
Broad operating temperature range from -40 to +85degC
High power handling capability up to 100W -
Isolators
OHYH531A-4500-5000
Embedded stripline design
High isolation up to 18dB
Low insertion loss of 0.40dB
Broad operating temperature range from -40 to +85degC
High power handling capability up to 100W -
Isolators
OHYH535A-1805-1880
Embedded stripline design
High isolation performance
Low insertion loss
High power handling capability
Wide operating temperature range -
Isolators
OHYH535A-2110-2170
Embedded stripline design
High isolation performance
Low insertion loss
High power handling capability
Wide operating temperature range -
Isolators
OHYH535A-2300-2400
Embedded stripline design
High isolation performance
Low insertion loss
High power handling capability
Wide operating temperature range -
Isolators
OHYH535A-2496-2690
Embedded stripline design
High isolation performance
Low insertion loss
High power handling capability
Wide operating temperature range -
Isolators
OHYH535A-869-894
Embedded stripline design
High isolation performance
Low insertion loss
High power handling capability
Wide operating temperature range -
Isolators
OHYH535A-930-960
Embedded stripline design
High isolation performance
Low insertion loss
High power handling capability
Wide operating temperature range -
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…
















