The HMC986A-SX is a high-performance, fully integrated, low noise amplifier designed for microwave and RF applications. Featuring a wide frequency range from 0.5 GHz to 10 GHz, it offers consistent gain and low noise figure to optimize signal integrity in demanding environments. Its compact surface-mount package supports seamless integration into complex systems, making it ideal for wireless communication, radar, and test equipment. The device delivers reliable performance with excellent linearity and low power consumption, meeting the rigorous demands of modern industrial and defense applications. For detailed specifications and support, visit IC Manufacturer.
HMC986A-SX Technical Specifications
Parameter
Specification
Frequency Range
0.5 GHz to 10 GHz
Gain
20 dB (typical)
Noise Figure
3.5 dB (typical)
Input Return Loss
12 dB (typical)
Output Return Loss
15 dB (typical)
Output Power at 1 dB Compression (P1dB)
+19 dBm
Operating Voltage
+5 V
Supply Current
100 mA (typical)
Package Type
QFN, 16-lead, 3 mm x 3 mm
HMC986A-SX Key Features
Wide Frequency Coverage: Supports 0.5 GHz to 10 GHz, enabling versatile use across multiple RF and microwave bands.
Low Noise Figure: Typical 3.5 dB noise figure improves sensitivity and signal-to-noise ratio critical for communication and radar systems.
High Gain: Provides approximately 20 dB gain for effective signal amplification while maintaining linearity.
Compact QFN Package: Small form factor (3 mm x 3 mm) facilitates high-density PCB integration and reduces system size.
Excellent Linearity: +19 dBm output power at 1 dB compression point ensures minimal distortion in high dynamic range applications.
Low Power Consumption: Operates at 5 V with typical current of 100 mA, balancing performance and energy efficiency.
Robust RF Matching: Input and output return losses of 12 dB and 15 dB respectively simplify impedance matching and reduce insertion loss.
HMC986A-SX Advantages vs Typical Alternatives
This amplifier stands out with its broad frequency range and low noise figure, delivering superior sensitivity compared to typical alternatives. Its high gain combined with excellent linearity ensures signal integrity in complex RF environments without excessive power draw. The compact QFN package offers easy integration, improving reliability and reducing system footprint. These features make it particularly advantageous for engineers seeking balanced performance and efficiency in demanding industrial and defense applications.
Wireless Communication Systems: Enhances signal quality and range in base stations and mobile infrastructure by providing low noise amplification across multiple bands.
Radar and Electronic Warfare: Supports sensitive signal detection and processing with high linearity and low noise figure essential for defense electronics.
Test and Measurement Equipment: Ensures accurate signal amplification in instrumentation, enabling precise characterization of RF components and systems.
Satellite and Space Communications: Provides reliable low-noise amplification critical for maintaining link integrity in spaceborne transceivers.
HMC986A-SX Brand Info
The HMC986A-SX is part of a distinguished series of RF amplifiers developed by a leading semiconductor manufacturer known for delivering high-quality, reliable components optimized for industrial and defense markets. This product embodies advanced GaAs MMIC technology, ensuring robust performance in harsh environments. Its design and manufacturing processes emphasize consistency and scalability, supporting a broad range of demanding applications where precision and efficiency are paramount.
