|
ACFM-7102 Datasheet, PDF (1/16 Pages) AVAGO TECHNOLOGIES LIMITED – PCS/Cellular/S-GPS Quintplexer | |||
|
ACFM-7102
PCS/Cellular/S-GPS Quintplexer
Data Sheet
Description
The Avago Technologiesâ ACFM-7102 is a quintplexer
that combines PCS and Cellular duplexer functions with
a GPS filter. This device simplifies handset applications
that are designed for simultaneous voice service and GPS
positioning.
The ACFM-7102 is designed with Avago Technologiesâ
Film Bulk Acoustic Resonator (FBAR) technology. The
ACFM-7102 also utilizes Avago Technologiesâ innovative
Microcap bonded-wafer, chip scale packaging technology.
This process allows the filters to be assembled in a
module that is less than 1.2 mm high with a footprint of
only 5 mm x 8 mm.
Low Tx Insertion Loss reduces power amplifier current,
extending battery life and talk time. The ACFM-7102
enhances receiver sensi-tivity 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
Technologiesâ FBAR bulk-mode resonators supports the
high Tx output power levels needed in handsets while
adding virtually no distortion.
Features
⢠Single Antenna connection for PCS duplexer, Cellular
duplexer, and GPS filter
⢠Miniature size
â 5 x 8 mm footprint
â 1.2 mm Max height
⢠High Power Rating
â +33 dBm Max Tx Power
⢠Lead-Free Construction
Specifications
⢠Performance guaranteed â30 to +85°C
⢠GPS Filter (1574.4â1576.4 MHz)
â Insertion Loss: 2.0 dB Max
â Isolation in PCS/Cell Tx: 45 dB Min
⢠Cellular Duplexer Rx (869 â 894 MHz)
â Insertion Loss: 3.6 dB Max
â Noise Blocking: 40 dB Min
⢠Cellular Duplexer Tx (824 â 849 MHz)
â Insertion Loss: 2.6 dB Max
â Interferer Blocking: 55 dB Min
⢠PCS Duplexer Rx (1930.5 â 1989.5 MHz)
â Insertion Loss: 4.4 dB Max
â Noise Blocking: 40 dB Min
⢠PCS Duplexer Tx (1850.5 â 1909.5 MHz)
â Insertion Loss: 3.9 dB Max
â Interferer Blocking: 53 dB Min
Functional Block Diagram
Antenna
Port 1
Applications
⢠Handsets or data terminals operating in the PCS and
Cellular frequency bands with simultaneous GPS
positioning capability
Port 5 Port 2
Port 6
Port 3 Port 4
Cell
PCS
Cell
PCS
GPS
Tx
Tx
Rx
Rx
|
▷ |