HMC546MS8GE Overview
The HMC546MS8GE is a high-performance, low noise figure MMIC amplifier designed for broadband applications ranging from 0.05 GHz to 18 GHz. It provides a typical gain of 13.5 dB with a low noise figure of 2.9 dB, making it ideal for sensitive RF front-end systems. Packaged in a compact 8-lead MSOP, the device supports a wide supply voltage range and offers excellent linearity and stability. This amplifier is optimized for use in communications, test equipment, and radar systems. For more detailed technical data and sourcing, visit IC Manufacturer.
HMC546MS8GE Technical Specifications
| Parameter | Specification | Units |
|---|---|---|
| Frequency Range | 0.05 ?C 18 | GHz |
| Gain (Typical) | 13.5 | dB |
| Noise Figure (Typical) | 2.9 | dB |
| Output Power at 1 dB Compression (P1dB) | 19.5 | dBm |
| Input Return Loss | 12 | dB |
| Output Return Loss | 10 | dB |
| Supply Voltage | +5 | V |
| Supply Current | 50 | mA |
| Package | 8-lead MSOP | ?C |
HMC546MS8GE Key Features
- Broadband operation from 50 MHz to 18 GHz: Enables versatile use across multiple RF bands, supporting a wide range of system requirements without the need for multiple components.
- Low noise figure of 2.9 dB: Improves overall system sensitivity, critical for applications requiring high signal integrity and low distortion.
- High linear output power (P1dB at 19.5 dBm): Maintains signal quality at high power levels, reducing distortion in demanding RF chains.
- Compact 8-lead MSOP package: Facilitates easy PCB integration and supports high-density layouts in space-constrained designs.
- Wide supply voltage tolerance (+5 V): Ensures compatibility with common power rails, simplifying power management in system design.
- Excellent input and output return loss: Minimizes signal reflections and ensures efficient power transfer across wide bandwidths.
- Stable operation over temperature and frequency: Provides reliable performance in diverse environmental conditions and frequency ranges.
HMC546MS8GE Advantages vs Typical Alternatives
This MMIC amplifier outperforms typical alternatives by offering a combination of low noise figure and high gain across an exceptionally broad frequency range. Its linear output power supports demanding applications without signal degradation. The compact MSOP package and low supply current contribute to efficient integration and reduced power consumption. These factors make it a preferred choice for engineers focused on achieving high sensitivity and reliability in RF systems.
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Typical Applications
- RF front-end amplification in wireless communication systems: Enhances signal reception quality by providing low noise gain, critical for cellular base stations, point-to-point radios, and satellite links.
- Broadband test and measurement equipment: Supports accurate signal amplification across a wide frequency range, enabling precise characterization of RF devices and components.
- Radar and electronic warfare systems: Delivers consistent gain and linearity necessary for target detection and signal processing in defense applications.
- Instrumentation and sensor interfaces: Improves signal integrity in sensitive measurement setups requiring low noise amplification and broad frequency coverage.
HMC546MS8GE Brand Info
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