885049
2300-2400 MHz Tx/Rx Filter
Final Data Sheet:
Rev
G
10/20/2014 - 1 of 6 - Disclaimer: Subject to change without notice
© 2014 TriQuint Semiconductor, Inc. Connecting the Digital World to the Global Network
Applications
•
For Band 40 TD-LTE applications
1.4 x 1.2 x 0.46 mm
Product Features
Functional Block Diagram
Top view
• Highly selective BAW filter
achieving low insertion loss
over full bandwidth and operating conditions
• Excellent Wi-Fi rejection
• Performance -20 to +90 ºC
• RoHS compliant, Pb-free module package
General Description
Pin Configuration
The 885049 is a high-
performance Bulk Acoustic Wave
(BAW) Tx/Rx filter
designed to meet the strict LTE rejection
requirements for use in B40.
885049 is
specifically designed to meet the high performance
expectations of insertion loss and rejection for LTE
transmit
systems under all operating conditions.
The 885049 uses common
module packaging techniques to
achieve the industry standard 1.4 x 1.2 x 0.46 mm footprint.
Pin #
Description
1 B40 Tx/Rx input
4 B40 Tx/Rx output (to Antenna)
2,3,5 Ground*
*Note, see application section for details on optimal
grounding
Ordering Information
Part No. Description
885049 Packaged part
885049-EVB Evaluation board
Standard T/R size = 15,000 units/reel.
5
2
4
3
1
Input
Output
Gnd
Gnd
Gnd
