Professional Radome Omni Antenna for 430-440 MHz ISM Band
The Pulse Larsen RO3ISMNM is a professional radome omni antenna engineered for 430-440 MHz ISM band applications. Featuring 2 dBi gain and a UV-protected pultruded fiberglass radome with IP67 ingress protection, this antenna delivers reliable coverage for industrial, scientific, and medical wireless applications.Key Features & Benefits
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430-440 MHz Coverage - Optimized for 430-440 MHz ISM band
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2 dBi Gain - Balanced performance for reliable omni-directional coverage
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Pultruded Fiberglass Radome - UV-protected enclosure for long-lasting durability
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IP67 Ingress Protection - Dust-tight and waterproof for harsh outdoor environments
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VSWR 2.0:1 - Excellent impedance matching for optimal performance
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20 Watt Power Rating - Reliable power handling capability
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Vertical Polarization - Standard polarization for mobile communications
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N Male Connector - Professional-grade connection
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Omni-Directional Pattern - Complete 360-degree coverage
Technical Specifications
- Frequency Range: 430-440 MHz
- Gain: 2 dBi
- Connector: N Male
- Radome Enclosure: Pultruded Fiberglass (UV Protected)
- VSWR: 2.0:1
- Ingress Protection: IP67
- Power Rating: 20 Watts
- Polarization: Vertical
- Impedance: 50 ohms
430-440 MHz ISM Band Applications
The 430-440 MHz ISM (Industrial, Scientific, and Medical) band is used for unlicensed wireless applications including industrial automation, telemetry, SCADA systems, and various IoT applications requiring reliable long-range communications.
Perfect Applications
Ideal for industrial wireless systems, SCADA telemetry, IoT applications, amateur radio (70cm band), wireless sensor networks, industrial automation, and any 430-440 MHz ISM band application requiring reliable omni-directional coverage.
Suggested Mounting Brackets: FB2BRACKET or FB3BRACKET