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ACFM-7109 - PCS/Cellular Band Quadplexer

General Description

The Avago Technologies’ ACFM-7109 is a quadplexer that combines PCS and Cellular duplexers into a single, miniature package.

Key Features

  • a single antenna connection, eliminating the need for antenna switching. All ports are matched to 50 ohms. The ACFM-7109 is designed with Avago Technologies’ Film Bulk Acoustic Resonator (FBAR) technology. The ACFM-7109 also utilizes Avago Technologies’ innovative Microcap bonded-wafer, chip scale packaging technology. This process allows the filters to be assembled in a module with a footprint of only 3 x 5 mm and maximum height of 1.05 mm. Low Tx Insertion Loss of the ACFM-7109 reduces power a.

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Other Datasheets by Avago Technologies (now Broadcom)

Part Number Description
ACFM-7101 PCS/Cellular/GPS Quintplexer
ACFM-7102 PCS/Cellular/S-GPS Quintplexer
ACFM-7103 PCS/Cellular/S-GPS Quintplexer
ACFM-7104 Quintplexer for PCS Blocks A-G/Cellular/S-GPS
ACFM-7107 PCS/Cellular Band Quadplexer

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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ACFM-7109 PCS/Cellular Band Quadplexer Data Sheet Description The Avago Technologies’ ACFM-7109 is a quadplexer that combines PCS and Cellular duplexers into a single, miniature package. The ACFM-7109 features a single antenna connection, eliminating the need for antenna switching. All ports are matched to 50 ohms. The ACFM-7109 is designed with Avago Technologies’ Film Bulk Acoustic Resonator (FBAR) technology. The ACFM-7109 also utilizes Avago Technologies’ innovative Microcap bonded-wafer, chip scale packaging technology. This process allows the filters to be assembled in a module with a footprint of only 3 x 5 mm and maximum height of 1.05 mm. Low Tx Insertion Loss of the ACFM-7109 reduces power amplifier current, extending battery life and talk time.