Broadcom Band 1/Band 3 Quadplexer - ACFM-2113
FBAR multiplexers in an ultra small size have low insertion loss and high rejection. These FBAR filters have proven reliability at high power and temperature conditions.
The Avago Technologies ACFM-2113 is a quadplexer that combines Band 1 and Band 3 duplexers into a single, miniature
package. Band 4 duplexer is co-banded.
The ACFM-2113 features a single antenna connection, eliminating the need for antenna switching. High isolation between bands enables the use of carrier aggregation.
The ACFM-2113 is designed with Avago Technologies Film Bulk Acoustic Resonator (FBAR) technology. The ACFM-2113 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 2 x 2.5 mm with a maximum height of 0.80 mm.
Low Tx insertion loss of the ACFM-2113 reduces power amplifier current, extending battery life. The ACFM-2113 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 power levels used in mobile communications devices while adding virtually no distortion.
Features
- Single antenna
- High cross band isolation
- Enables carrier aggregation
- Band 4 co-banding
- Miniature size
- 2 x 2.5 mm footprint
- 0.80mm max height
- High power rating
- +31dBm Abs max Tx power
- Environmental
- RoHS compliant
- Halogen free
- TBBPA free
Applications
- Smartphones and Tablet PCs
- Mobile and portable communication devices operating in Bands 1and 3 with option to co-band Band 4.
