Broadcast Concepts LPF1500RF50 – 1.5kW FM Low Pass Filter with 50Ω Output
The Broadcast Concepts LPF1500RF50 is a high-power 1.5kW FM low pass filter specifically engineered for 50-ohm output RF systems operating in the 87.5–108 MHz broadcast band. Designed to provide exceptional harmonic attenuation and minimal insertion loss, this filter is a critical component in ensuring signal purity in medium to high-power FM transmitter builds.
Built with professional-grade materials and precise component layout, the LPF1500RF50 ensures that your transmitter remains fully compliant with international emission standards. It suppresses unwanted harmonics while maintaining maximum signal integrity across the FM band. Whether you’re assembling a new RF system or upgrading an existing setup, this filter integrates seamlessly into your final output stage.
Its 50Ω impedance matches standard RF chain components, simplifying installation and improving VSWR across the board. The air-cooled design and robust construction allow for reliable performance in continuous-duty broadcasting environments.
✅ Key Features
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1.5kW continuous RF power handling
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Optimized for 87.5–108 MHz FM broadcast applications
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50-ohm input/output impedance for seamless RF matching
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High harmonic suppression for clean signal transmission
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Air-cooled, compact design with low insertion loss
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Durable build quality for demanding environments
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Ensures compliance with FCC and international standards
📌 Why Choose the LPF1500RF50?
For broadcasters and engineers demanding clean RF output at high power levels, the LPF1500RF50 is a trusted solution. It ensures your system meets strict spectral regulations while delivering reliable performance over extended use. Its straightforward integration and rugged design make it ideal for professional installations and custom FM transmitter configurations.
💬 Need help with integration or selecting a compatible amplifier module?
Our technical team can assist with complete FM system design, matching components, or bulk pricing options. Contact us for fast expert support.
