Product Announcements:
RF Band Pass Filters

The DCF filter series from ECS Inc. International are developed with the future in mind. These high performance ceramic monoblock bandpass filters provide low insertion loss without compromising performance. Read more...

The QPQ4900 is an exceptionally high performance BAW Filter for sub-Band n79. 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 TDD Macro Cells and Small Cells.
The QPQ4900 is part of Qorvo’s extensive portfolio of RF BAW and... Read more...

The new QPQ3500 and QPQ3501 filters offer base station OEMs pin-compatible, 5G filter solutions that deliver lower insertion loss and superior out-of-band rejection than similar products. Pin compatibility allows the use of common printed circuit boards that support different frequency bands, eliminating costly board redesign and reducing time to market.

The Qorvo QPQ3500 and QPQ3... Read more...

Skyworks is pleased to introduce its L, S and C Band Ceramic RF Band Pass Filters for GPS, TCAS, Portable Transceiver, Homeland Security Radio, 5G, IOT and medical-based systems. These products are in production and loose samples are currently available. Skyworks offers a family of ultra-small profile filters available in surface-mount techn... Read more...

The Qorvo® QPQ1904 is a high-performance, high power, Bulk Acoustic Wave (BAW) band-pass filter with extremely steep skirts, simultaneously exhibiting low loss in the Wi-Fi UNII2c-3 band and high near-in rejection in the UNII1-2a band.

The filter module is specifically designed to enable industry leading capacity performance in Wi-Fi applications that result in higher power ca... Read more...

The Qorvo® QPQ1903 is a high-performance, high power, Bulk Acoustic Wave (BAW) band-pass filter with extremely steep skirts, simultaneously exhibiting low loss in the Wi-Fi UNII1-2a band and high near-in rejection in the UNII2c-3 band.
The filter module is specifically designed to enable industry leading capacity performance in Wi-Fi applications that result in higher power capa... Read more...

High Performance BAW Filter to Support Band 41 5G Base Station Deployments

ENABLING 5G AND WI-FI COEXISTENCE ON A GLOBAL SCALE Read more...

QPQ1029 is a high performance, Bulk Acoustic Wave (BAW) dual band filter module designed for Band 1 Uplink and Band 3 Uplink.
The QPQ1029 provides low insertion loss and very high rejection, making it an ideal choice for small cell. This diplexer is housed in a compact ROHs compliant 3x3 mm surface mount package.
The QPQ1029 is part of Qorvo’s extensive portfolio of RF BA... Read more...

Positive train control (PTC) filter with surge protector RRF-450-NFM-L from PolyPhaser is in-stock and available for same-day shipping. This railroad band pass filter is part of the RRF series that is engineered specifically to minimize RF interference for rail operations. Read more...

Knowles Precision Devices DLI brand bandpass filters offer classical filter topologies yielding excellent performance in a small footprint. Read more...