Exploring the HMC311ST89ETR: A High-Performance RF Amplifier for Modern Applications

The HMC311ST89ETR is a GaAs pHEMT MMIC Low Noise Amplifier (LNA) designed for high-frequency applications. This RF amplifier operates from 0.1 GHz to 10 GHz, making it ideal for wireless communication, radar systems, and test equipment. With its low noise figure (1.5 dB typical) and high gain (16 dB typical), the HMC311ST89ETR ensures superior signal integrity in demanding environments.

Key Features of the HMC311ST89ETR

1. Wide Frequency Range (0.1–10 GHz): Supports diverse applications, from 5G networks to satellite communications.

2. Low Power Consumption (50 mA @ +3V): Optimized for energy-efficient designs.

3. Compact SOT-89 Package: Enables easy integration into space-constrained PCB layouts.

4. High Linearity (OIP3 of +27 dBm): Minimizes distortion in high-power scenarios.

5. RoHS Compliant: Meets global environmental standards.

Applications of the HMC311ST89ETR

- 5G Base Stations: Enhances signal reception in next-gen networks.

- Military & Aerospace Radar: Delivers reliable performance in harsh conditions.

- Test & Measurement Equipment: Ensures accurate signal amplification.

- Satellite Communication: Improves uplink/downlink efficiency.

Why Choose the HMC311ST89ETR?

Engineers favor the HMC311ST89ETR for its exceptional noise performance and broadband capabilities. Its robust design and cost-effectiveness make it a preferred choice for RF system designers.

ICgoodFind Verdict: The HMC311ST89ETR stands out as a versatile RF amplifier, combining low noise, high gain, and compact packaging—perfect for cutting-edge wireless solutions.

RF amplifier、GaAs pHEMT、low noise amplifier、5G communication、satellite radar