Unlocking Performance: Your Guide to the 5W-15W Power Amplifier
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When it comes to boosting signal strength across a wide array of communication systems, the 5W-15W power amplifier stands as a versatile and reliable workhorse. Whether you are deploying for defense, telecommunications, or industrial applications, understanding the precise capabilities of this component is critical. This guide breaks down the technical specifications and operational parameters, ensuring you have the clarity needed for integration and peak performance. From frequency agility to power efficiency, every detail matters in crafting a robust RF chain.
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Frequency Coverage and Power Versatility
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The true strength of this 5W-15W power amplifier lies in its extensive bandwidth support. It covers a staggering range of frequencies, from 20 MHz up to 6000 MHz. This makes it suitable for everything from legacy VHF systems to modern 5G bands. Depending on the specific frequency band, you can select output power levels of 5W, 10W, or 15W, providing flexibility to match the exact requirements of your transmitter. This adaptability reduces the need for multiple amplifier modules, simplifying system design and inventory management.
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Detailed Technical Specifications
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The performance metrics of this amplifier are engineered for precision and reliability. High gain is maintained across bands, while strict current and VSWR limits ensure stable operation. Below is the complete breakdown of the unit’s parameters, presented for easy reference.
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| Parameter | Specification / Value |
|---|---|
| Item Name | 5W-15W Power Amplifier |
| Working Frequency (MHz) | 20-100 / 100-300 / 300-500 / 500-760 / 760-851 / 851-894 / 900-928 / 894-960 / 925-960 / 960-1300 / 1300-1570 / 1570-1620 / 1620-1805 / 1805-1880 / 1880-2110 / 2110-2170 / 2110-2400 / 2400-2500 / 2500-2700 / 2700-3400 / 3400-3800 / 3800-4400 / 4400-5000 / 5000-6000 / 5100-5900 |
| Output Power (W) | 5 / 10 / 15 |
| Gain (dB) | 45±2 / 40±1 / 45±1 |
| In-band Flatness (dB) | ≤2 / ≤±1 |
| Working Current (A) | ≤2 / ≤2 / ≤2.5 |
| Input and Output VSWR | ≤1.5 |
| Operating Voltage (V) | DC +28 |
| Amplifier Size (mm) | 119 x 50 x 16 |
| Out-of-Band Spurs | 9kHz～1GHz: ≤-36dBm/30kHz 1GHz～12.75GHz: ≤-30dBm/30KHz |
| Maximum Lossless Input (dBm) | +10 |
| Power Supply Interface | Feed-through Capacitor |
| RF Port | SMA-KFD |
| Monitoring Interface | Feed-through Capacitor |
| Operating Temperature (°C) | -10 to +55 |
| Relative Humidity | 5% to 95%, No Condensation |
| Storage Temperature (°C) | -25 to +65 |
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Environmental Resilience and Interface Design
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Designed for demanding environments, the 5W-15W power amplifier operates reliably across a temperature span of -10°C to +55°C, with a storage range extending from -25°C to +65°C. It can withstand relative humidity from 5% to 95% without condensation, making it suitable for field deployment and indoor rack systems alike. The power supply and monitoring interfaces utilize feed-through capacitors, ensuring clean DC delivery and robust EMI suppression. The SMA-KFD RF port provides a secure, high-frequency connection that maintains signal integrity even under vibration.
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Practical Applications and Benefits
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This amplifier excels in scenarios where bandwidth flexibility is paramount. For system integrators, the unit’s compact footprint (119 x 50 x 16 mm) and low current draw (≤2.5A at maximum power) simplify power budgeting and thermal management. The out-of-band spur suppression, kept below -36 dBm in the lower range and -30 dBm in higher frequencies, ensures compliance with stringent spectral emission regulations. Whether you are boosting a software-defined radio (SDR) signal or driving a communication repeater, the 5W-15W power amplifier delivers consistent, clean gain.
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Conclusion
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In summary, the 5W-15W power amplifier is a precision-engineered RF component that offers exceptional frequency coverage, adaptable power output, and rugged environmental tolerance. Its detailed specifications, from gain flatness to VSWR limits, are tailored for engineers who demand predictable performance. By integrating this amplifier into your system, you gain a powerful, dependable solution that maintains signal fidelity across the most critical communication bands. Always consult the full datasheet for band-specific power limits and thermal considerations to optimize your design.
