Diplexers & Duplexers Products and Services

1. LTE B3/B7 BAW Diplexer (75 MHz/70 MHz): QPQ1237 12/28/2017

   Qorvo’s QPQ1237 is a high performance bulk acoustic wave (BAW) Diplexer specifically designed for Band 3 uplink and Band 7 uplink applications. Features include low insertion loss, high rejection, high attenuation, and a RoHS compliant 3.00 mm x 3.00 mm x 0.91 mm surface mount packaging.

2. Ku-band CDL Diplexer: UFDX9999-010 3/27/2023

   The UFDX9999-010 Ku-band CDL Diplexer features a wider pass band and phase linearity of +/-2 degrees over the temperature. 

3. FDD Band 8 TC-SAW Duplexer: QPQ6108 3/15/2021

   The QPQ6108 by Qorvo is a high-performance, temperature-compensated Surface Acoustic Wave (TC-SAW) duplexer. This product is designed for Band 8 uplink/ downlink applications.

4. C-Band Cavity Diplexer/Splitter Assembly: UFDX9999-002 8/24/2020

   MtronPTI offers the UFDX9999-002 C-band cavity diplexer/splitter assembly designed to support satellite applications. An integrated diplexer/splitter enables a 25% reduction of the board space required.

5. DC-35 / 43.3-59.9 GHz MMIC Diplexer: MDPX-00002CH 2/29/2024

   The MDPX-00002CH is a broadband passive MMIC diplexer, a combination low pass and high pass filters, capable of multiplexing low pass DC - 35.0 GHz and high pass 43.3 - 59.9 GHz signals.

6. Notched Diplexers 8/20/2020

   Corry Micronics offers a series of notched diplexers comprising a band pass filter and a band reject filter. The filters have a common input and separate outputs. These diplexers operate at 1 Watt power and feature SMA (F) connectors with a maximum return loss of 2:1 at the common port.

7. High-Power Broadband Diplexer: CMIDX Series 6/21/2021

   Corry Micronics' Broadband Diplexer is capable of filtering input power up to 150 WATTS CW. The low and high passbands can be specified by the customer. Temperature range, heat sink requirements, and input power can be customized for each application.

8. Cavity Triplexer: CMIMUX3-90DB-03A 10/5/2020

   The CMIMUX3-90DB-03A is a cavity triplexer that operates within the L-band, S-band, and C-band frequencies. The triplexer is designed in a very compact size and with a bulkhead “N” connector for easy mounting to a bulkhead.

9. GPS Diplexer 3/1/2001
   Trans Tech, Inc. offers a new, GPS diplexer for systems utilizing both L1 (1575 MHz) and L2 (1227 MHz).
10. DC-7 GHz / 10-26.5 GHz Diplexer/Reflectionless Filter: MDPX-0710CH 6/7/2024

    The MDPX-0710 is a broadband passive MMIC diplexer, a combination high pass and loss pass filter, capable of multiplexing low frequency DC to 7 GHz and high frequency 10 to 26.5 GHz signals.