HMC1048ALC3B Overview
The HMC1048ALC3B is a high-performance, low-noise amplifier designed for broadband microwave applications. It operates across a wide frequency range, providing consistent gain and low noise figure, essential for sensitive receiver front-end designs. The device??s compact form factor and reliable performance make it suitable for integration in complex RF systems requiring excellent linearity and stability. With robust input/output matching and biasing flexibility, this amplifier supports efficient system-level design and optimization. For detailed technical data and support, visit the Produttore di circuiti integrati.
HMC1048ALC3B Technical Specifications
| Parametro | Specifiche |
|---|---|
| Gamma di frequenza | 0.5 GHz to 5.0 GHz |
| Gain | 18 dB (typical) |
| Noise Figure | 3.2 dB (typical at 2 GHz) |
| Output Power at 1 dB Compression (P1dB) | +17 dBm (typical) |
| Tensione di alimentazione | +5 V DC |
| Corrente di alimentazione | 45 mA (typical) |
| Input/Output Return Loss | ?? 12 dB across the band |
| Tipo di confezione | 4×4 mm QFN |
| Intervallo di temperatura operativa | Da -40 a +85 °C |
HMC1048ALC3B Key Features
- Broadband Frequency Coverage: Supports frequencies from 0.5 GHz to 5 GHz, enabling versatile use across multiple microwave applications.
- Low Noise Figure: Typical noise figure of 3.2 dB reduces signal degradation, improving system sensitivity and overall performance.
- High Gain with Linearity: Provides 18 dB gain with +17 dBm output power at 1 dB compression, ensuring strong signal amplification without distortion.
- Compact QFN Package: Small 4×4 mm footprint facilitates high-density PCB layouts and ease of integration in space-constrained designs.
- Efficient Power Consumption: Low supply current of 45 mA at 5 V supports energy-efficient system design without compromising performance.
- Robust Input/Output Matching: Return loss of ??12 dB minimizes reflections and improves impedance matching for system reliability.
- Ampio intervallo di temperatura operativa: Reliable operation from -40??C to +85??C suits demanding industrial and commercial environments.
HMC1048ALC3B Advantages vs Typical Alternatives
This amplifier offers a superior combination of low noise figure and high gain across a broad frequency range compared to typical alternatives. Its efficient power consumption and compact QFN package provide enhanced integration flexibility and reliability. The stable gain and excellent input/output matching reduce system complexity and improve overall signal integrity, making it an optimal choice for sensitive microwave receiver front ends and broadband amplification tasks.
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Applicazioni tipiche
- Microwave and RF receiver front-end amplification for defense and communication systems, where low noise and high gain are critical for improving signal quality and detection sensitivity.
- Wireless infrastructure equipment requiring broadband amplification to support multiple frequency bands efficiently.
- Test and measurement instruments that demand stable gain and low noise across wide frequency ranges for accurate signal analysis.
- Satellite and radar systems benefiting from the device??s linearity and temperature stability in harsh operating environments.
HMC1048ALC3B Brand Info
The HMC1048ALC3B is part of the HMC series of RF/microwave components, known for high reliability and performance in demanding industrial and defense applications. Engineered to meet stringent specifications, this amplifier reflects the brand??s commitment to quality semiconductor solutions that enable advanced communication and sensing systems. Designed and manufactured with thorough testing and quality control, it serves engineers and sourcing specialists seeking robust, high-performance amplification devices.
