TQM966025
B25 BAW Diversity Rx Filter
Applications
CDMA / LTE handset, data card & mobile router
applications using the extension PCS band (B25)
2.5 x 2.0 x 0.76 mm
Product Features
Functional Block Diagram
Top view
Highly selective BAW filter achieving low insertion loss
over full bandwidth and operating conditions
Rejection in Tx band of 40dB minimum
Single-Ended (SE) 50ohm receive ports
Performance -20 to +85 ºC
RoHS compliant, Pb-free module package
General Description
Pin Configuration
The TQM966025 is a high-performance Bulk Acoustic Wave
(BAW) Receive Diversity (DRx) filter designed to meet the
strict LTE rejection requirements for use in B25.
Pin #
Description
Receive
N/C
1
3
6
8
Antenna
N/C (internal to GND)
Ground*
TQM966025 is specifically designed to meet the high
performance expectations of insertion loss and rejection for
CDMA/LTE diversity receive systems under all operating
conditions.
2,4,5,7,9
*Note, see application section for details on optimal
grounding
The TQM966025 uses common module packaging
techniques to achieve the industry standard 2.5 x 2.0 x 0.76
mm footprint.
Ordering Information
Part No.
TQM966025
Description
packaged part
TQM966025-EVB
evaluation board
Standard T/R size = 2,500 units/reel.
Preliminary Data Sheet: Rev D 06/19/12
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Disclaimer: Subject to change without notice
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