QPQ3509

3.7 - 3.98 GHz 5G BAW Filter Module

The QPQ3509 is an exceptionally high-performance BAW, 280 MHz band pass Filter. This filter is housed in a compact 2.0 x 1.6 mm package for base station applications. Low insertion loss coupled with high attenuation makes this filter an ideal choice for US 5G applications of Small Cell and Radio DOT system.

The QPQ3509 is part of Qorvo's extensive portfolio of RF BAW and SAW filters.

 

Production
i
Product Data SheetRev C – 09/11/2025
Buy OnlineRequest a SampleContact Sales
Buy OnlineRequest a SampleContact Sales

Key Features

  • 3.70 GHz - 3.98 GHz
  • 280 MHz Bandwidth
  • High Attenuation, Low Loss
  • No External Matching Required
  • Excellent Wi-Fi Rejection
  • Single Ended Input & Output Operation
  • Small Size: 2.00 x 1.60 x 0.89 mm

Typical Applications

  • Base Station Infrastructure
  • Small Cells
  • Repeaters
  • General Purpose Wireless

Parameters

Technology
BAW
Type
Infrastructure
Bands
North America C-band
Frequency (MHz)
3.7 to 3.98
Bandwidth (MHz)
280
Insertion Loss (dB)
3.5 max
I/O Configuration
SI / SO
Package Type
SMT
Package Size (mm)
2 x 1.6
RoHS
Yes
Lead Free
Yes
ITAR Restricted
No
ECCN
5A991G

Technical Documents

Filters
All (6)
Results per page

Design Resources

Filters
All (1)
Results per page

Related Solutions

Need more support?

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.

Forum

Engage with the Qorvo community, ask technical questions and share insights.

Support

Get technical, application or customer support plus updates on supply chain and FAQs.

Sales

Connect with our sales team to gain tailored solutions, expert guidance and access to the latest technologies.