Duplexers

TriQuint's duplexer portfolio includes surface acoustic wave (SAW), bulk acoustic wave (BAW) and advanced LowDrift™ / NoDrift™ SAW and BAW filters for a variety of wireless and network infrastructure applications. TriQuint's BAW and SAW technologies are instrumental in enabling simultaneous voice and data for next-generation 3G / 4G smartphones, particularly in RF bands with the most demanding performance requirements. The low insertion loss of many of our filters results in longer battery life and usage time for mobile devices, and our state-of-the-art technology helps us achieve the increased requirements for isolation. Most of our duplexers also use industry-standard package sizes, increasing ease of use for customers.

Key Benefits

Applications

  • 3G and 4G mobile handsets
  • Data cards, tablets and routers
  • Base station
  • Automotive telematics

Related Resources
LowDrift™ / NoDrift™ Filters

Learn how TriQuint redefines filter performance.

New Filters For Dummies® Resources from Qorvo

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and their use in advanced
mobile 4G LTE and network infrastructure applications.

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Diplexers

Parametric Search

      MHz  MHz  dB    mm 
890084 L1 / L2 High Attenuation GPS SAW Diplexer SAW 1,227.6, 1,575.42 20.46, 20.46 2.9, 3.7 SE / SE 5.0 x 5.0 x 1.1 SMP
890086 L1 / L5 High Attenuation GPS SAW Diplexer SAW 1,176.45, 1,575.42 20.46, 20.46 2.9, 3.8 SE / SE 5.0 x 5.0 x 1.1 SMP
890087 L1 / L5 Low Loss GPS SAW Diplexer SAW 1,176.45, 1,575.42 20.46, 20.46 1.9, 1.9 SE / SE 5.0 x 5.0 x 1.1 SMP
TQM2M9016 GPS-SDARS Antenna Diplexer 1,575.42, 2,332.5 3, 25 0.6, 0.8 SE/SE 3.0 x 3.0
TQQ1231 Band 1 and Band 3 LTE Uplink BAW Diplexer LowDrift™ BAW 1,747.5, 1,950 75, 60 3.1, 3.0 SE/SE 3.00 x 3.00 x 1.02 SMT

Duplexers

Parametric Search

      MHz  MHz  dB    mm 
856879 LTE Band 13 SAW Duplexer LowDrift™ SAW 751, 782 10 1.85, 2.2 SE / SE, SE / BAL 2.5 x 2.0 x 0.56
856908 Cell Band SAW Duplexer SAW 836.5, 881.5 25 2.0, 2.5 SE/SE 3.8 x 3.8
856979 LTE Band 20 SAW Duplexer LowDrift™ SAW 806, 847 30 2.5, 3.0 SE/SE, SE/BAL 2.5 x 2.0 x 0.56
857181 LTE Band 13 SAW Duplexer LowDrift™ SAW 751, 782 10 2.5 SE/SE 2.5 x 2.0 x 0.56
857182 710 / 740 MHz SAW Duplexer SAW 710, 740 12, 12 1.8, 2.0 SE/SE 2.5 x 2.0 x 0.56
QPQ1282 Band LTE 1 BAW Duplexer BAW 1,920 to 1,980,
2,110 to 2,170
60, 60 3.5, 3.5 SE / SE 2.5 x 2.0
TQM963001 BC14 / B25 BAW Duplexer LowDrift™ BAW 1,882.5, 1,962.5 65 3.8, 5.1 SE/SE 2.6 x 2.1 x 0.9
TQM963014 LTE BC14 / Band 25 BAW Duplexer LowDrift™ BAW 1,882.5, 1,962.5 65 1.8, 2.2 SE/SE 2.6 x 2.1 x 0.9
TQM966002 PCS BAW Duplexer LowDrift™ BAW 1,880, 1,960 60 1.8, 1.9 SE/SE 2.6 x 2.1 x 0.90
TQM969001 PCS BAW Duplexer LowDrift™ BAW 1,880, 1,960 60 1.32, 1.52 SE/SE 3.8 x 3.8 x 1.2
TQM976027 Band 7 BAW Duplexer LowDrift™ BAW 2,500 to 2,570,
2,620 to 2,690
70 3 SE/SE 2.0 x 1.6 x 0.9
TQQ1003 B3 BAW Duplexer LowDrift™ BAW 1,710 to 1,785,
1,805 to 1,880
75 2.5, 2.8 SE/SE 1.8 x 1.4 x 0.9
TQQ1013 Band 13 LTE SAW Duplexer NoDrift™ SAW 777 to 787,
746 to 756
10 2.4 SE/SE 2.5 x 2.0 x 0.9
TQQ1030 Band 30 BAW Duplexer BAW 2,305 to 2,315 10 1.7 SE/SE 1.8 x 1.4 x 0.73 8 Pin
TQQ6103 Band 3 Duplexer BAW 1,710 to 1,785,
1,805 to 1,880
75 2.9, 3.0 SE/SE 2.5 x 2.0 x 0.98
TQQ6107 Band 7 BAW Duplexer BAW 2,500 to 2,570,
2,620 to 2,690
70 2.3, 2.6 SE/SE 2.0 x 2.5 x 1.0
TQQ7101 Band 1 BAW Duplexer BAW 1,920 to 1,980,
2,110 to 2,170
60 3.1, 2.8 SE/SE 3.00 x 3.00 x 1.02

Filter / Duplexer Modules

Parametric Search

    mm     
TQM9M9030 Dual-Band Duplexer Bank 3.6 x 5.0 x 1.0 Band 1 duplexer, Band 8 duplexer, DCS filter Low insertion loss with excellent attenuation
TQQ1212 B34 / B39 Dual-Band SAW Filter Module 4.00 x 3.00 x 1.07 34, 39 Integrated Dual Band SAW filter Module

SAW / BAW Filters

Parametric Search

      MHz  MHz  dB    mm 
857031 SVLTE Notch SAW Filter SAW 751, 782 10 0.65 SE / SE 2.5 x 2.0 x x 0.56
857061 SVLTE Notch SAW Filter LowDrift™ SAW 751, 836.5, 881.5 10, 25 1 SE / SE 2.5 x 2.0 x 0.56