HC450-2 High-Power Hybrid Combiner
HC450 2 Port RF Combiner is a high-performance 2-way hybrid combiner designed for seamless integration of RF signals across the UHF spectrum. Engineered for reliability in mission-critical broadcasting, public safety, and telecommunications infrastructure, this unit ensures minimal signal loss while providing superior isolation between inputs.
Features
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Low Insertion Loss: Maximizes power transfer efficiency to the antenna system.
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High Isolation: Prevents intermodulation and protects sensitive transmitter equipment by isolating input ports.
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Robust Thermal Management: Designed with high-grade aluminum housing to dissipate heat during continuous high-power operation.
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Compact Form Factor: Standardized mounting options for easy integration into existing rack-mount systems.
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Broadband Performance: Optimized for the 400–500 MHz range, covering standard UHF and PMR bands.
Specifications
| Feature | Specification |
| Frequency Range | 400 – 500 MHz |
| Number of Inputs | 2 |
| Input Power (Max) | 100W per port (Continuous) |
| Insertion Loss | 3.5 dB |
| Isolation | 25 dB |
| VSWR | 1.25:1 |
| Impedance | 50 ohm |
| Connector Type | N-Female (Standard) |
| Operating Temp | -30°C to +70°C |
Applications
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Public Safety Networks: Combining P25 or TETRA radio channels.
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Industrial Wireless: Consolidating multiple telemetry or data streams.
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Broadcasting: Integrating auxiliary UHF signals into a single feed.
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Bi-Directional Amplifiers (BDA): Essential component for in-building signal enhancement systems.


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