Filters & Duplexers
Every great connection starts with clean signals. Our filter and duplexer products deliver precise, reliable performance across 400 MHz–2.7 GHz, supporting LTE, GPS and ISM systems with world-class SAW and BAW technology.
Why Qorvo?
- Proven Precision
We engineer our filters and duplexers for accuracy, consistency and clean signal performance across every frequency band--so your designs perform exactly as intended.
- Smarter Integration
From discrete filters to integrated multiplexers, we simplify complex RF challenges with flexible solutions that make your designs smaller, faster and more efficient.
- Built on Expertise
We bring decades of SAW and BAW leadership to every design, helping you achieve superior RF performance across mobile, automotive and IoT applications.
- Engineered to Last
Our solutions are built for long-term reliability and stability, empowering your systems to perform flawlessly--even in the most demanding environments.
Featured Resources
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Designing for Wi-Fi 7? Non-Linear is the Answer
RF Filters for Dummies®
RF filters manage interference and keep signals clean. Understand which filter types to use and when.
Apr 14, 2026Innovative BAW Filters for 5G
BAW filters improve insertion loss, thermal performance and coexistence across high-frequency 5G designs.
May 11, 2026Q&A with Qorvo’s Gernot Fattinger: Why RF Filter Innovation is Non-Negotiable
Our expert explores the future of RF filters and what it means for your next design.
Oct 15, 2025Tools to Simplify Design and Speed Development
MatchCalc™
Take the guesswork out of impedance matching with a calculator that turns your S1P or S2P file into the component values your design needs.
3GPP Frequency Bands
Table showing the 3GPP LTE and 5G FR1/ FR2 Frequence Bands, LTE and NR bandwidths, nicknames and regions.
Butterworth vs. Chebyshev Bandpass Filter Response
View and analyze Butterworth and Chebyshev filter performance using frequency inputs.
Filters & Duplexers Design Resources
Explore all resourcesBlog Article
Unmasking the Power (and RF) Behind AI
Look beyond the processor to the RF and power technologies driving AI performance.
Technical Article
Improving Wi-Fi with BAW Filters
Learn how BAW filters maintain Wi-Fi performance in increasingly crowded and complex RF environments.
Blog Article
Engineering the Future of Wireless: Inside the Promise and Power of Wi-Fi 8
Insights on Wi-Fi 8's focus on efficiency, latency and spectrum coordination, not just higher data rates.
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At Qorvo, our customers are a core part of what we do, and we want every experience you have with us to be as reliable as our products. If you have a question or if something isn't working the way you expect, please let us know.
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