High-performance evaluation board for automotive BAW filter

15-02-2022 | Mouser Electronics | Design & Manufacture

Qorvo QPQ1040QEVB Evaluation Board, available now from Mouser, is a demonstration and development platform for the QPQ1040Q Automotive Band-40 BAW Filter. The board is a high-performance, high-power Bulk Acoustic Wave TX filter developed to meet the strict LTE/NR rejection conditions for use in B40/n40. It operates from 2300MHz to 2400MHz and provides excellent Wi-Fi rejection. The device is specifically created to meet the high-performance expectations of insertion loss and rejection for LTE/NR transmit systems under all operating conditions in NAD applications.

The board provides a pre-mounted QPQ1040Q BAW Filter in a 1.1mm x 0.9mm x 0.55mm package. SMA connectors are supplied for RFIN and RFOUT signals. The board provides an example application circuit, enabling rapid prototyping when included in existing designs.

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By Nigel Seymour

Nigel has worked in the advertising and magazine publishing industry for many years prior to helping publish articles in the early years of Electropages. He has worked with technical agencies producing documents and artwork for the web over the last few years. He has been products editor for Electropages for over five years.

QPQ1040Q

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