Description :
Enhance your RF signal performance with the SPF5189Z RF Low Noise Amplifier (LNA) a high-performance wideband amplifier designed for applications from 50MHz to 4000MHz. Built using advanced pHEMT MMIC technology, this module delivers ultra-low noise and high linearity, making it ideal for sensitive RF systems and high dynamic range receivers.
The integrated on-chip active bias network ensures stable operation across temperature variations and process changes, providing consistent and reliable performance. With its single-supply design and built-in matching network, the SPF5189Z offers easy integration into your RF projects without complex tuning.
Whether you're working on communication systems, SDR, or RF signal boosting, this LNA module ensures clean signal amplification with minimal noise interference.
Specifications :
| Specification | Details |
|---|---|
| High Linearity (OIP3) | 39.5 dBm @ 1960 MHz |
| Output P1dB | 22.7 dBm @ 1960 MHz |
| Power Supply | 5V |
| Operating Current | 90 mA |
| Biasing Voltage Range | 3V – 5V |
| Biasing Control | Adjustable Current |
Features :
- Wideband Performance (50MHz–4GHz) – Covers a broad RF frequency range
- pHEMT MMIC Technology – High efficiency with stable and reliable performance
- Ultra-Low Noise Figure – Ensures clean signal amplification with minimal interference
- High Linearity Gain Block – Ideal for high dynamic range RF applications
- Active Bias Network – Maintains stable current across temperature variations
- Single-Supply Operation (3V–5V) – Easy and flexible power input
- Integrated Matching Network – Simple plug-and-play implementation
- High Input Power Handling – Suitable for demanding RF environments
- Signal Boosting Capability – Improves weak RF signal reception
- Compact Module Design – Perfect for embedded and portable RF projects
Package Included :
1 X SPF5189Z RF Low Noise Amplifier 50–4000MHz 0.6dB NF LNA Module pHEMT MMIC
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