ACFM-7325

ACFM-7325 Band Class 14 PCS / Band Class 10 Cellular Band Quadplexer Data Sheet Description The Avago Technologies’ ACFM-7325 is an extended frequency range quadplexer that combines a PCS (Band Class 14) and Cellular (Band Class 10) duplexer into a single, miniature package. The ACFM-7325 features a single antenna connection, eliminating the need for antenna switching. The ACFM-7325 is designed with Avago Technologies’ Film Bulk Acoustic Resonator (FBAR) technology. The ACFM-7325 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 4 x 7 mm with a maximum height of 1.2 mm. Low Tx Insertion Loss of the ACFM-7325 reduces power amplifier current, extending battery life and talk time. The ACFM-7325 enhances receiver sensitivity and dynamic range with low Rx Insertion Loss and high rejection of Tx signals at the Rx ports. The excellent power handling capability of Avago Technologies’ FBAR bulk-mode resonators supports the high Tx output power levels needed in handsets while adding virtually no distortion Functional Block Diagram Ant Port 1 Features x Extended frequency ranges – Band Class 14 PCS – Band Class 10 Cellular x Single Antenna x Miniature size – 4 x 7 mm footprint – 1.2 mm Max height x High Power Rating – +33 dBm Max Tx Power x Environmental – RoHS 6 Compliant – Halogen Free – TBBPA Free Specifications x Performance guaranteed –10 to +85°...