857145_15 Datasheet, PDF (1/6 Pages) TriQuint Semiconductor – 1960 MHz SAW Filter

857145
1960 MHz SAW Filter
Applications
• For filtering in DPD path
• For ultra wideband applications
• Wireless infrastructure
Product Features
• Usable bandwidth 160 MHz
• Low Loss
• High attenuation,
• Excellent power handling
• Single-ended operation
• Matching required for operation at 50Ω
• Small Size: 3.00 x 3.00 x 1.22 mm
• Ceramic Surface Mount Package (SMP)
• Hermetically sealed
• RoHS compliant, Pb-free ^Pb
General Description
857145 is a RF filter for wireless infrastructure
applications. This filter was specifically designed for
filtering in the digital pre-distortion path in Base Station
applications. This filter is designed in a 3x3mm hermetic
package and is part of our wide portfolio of RF filters in
the same package.
Low insertion loss, coupled with high attenuation and
excellent power handling, makes this filter a natural choice
for our customers Downlink RF filtering needs.
Functional Block Diagram
Top view
Gnd ¹
6 _Gnd
Input ₂
5 Output
Gnd ³
4 _Gnd
Pin Configuration
Pin # SE
2
5
1,3,4,6
Description
Input
Output
Case Ground
Ordering Information
Part No.
Description
857145
packaged part
857145-EVB
evaluation board
Standard T/R size = 5000 units/reel.
Data Sheet: Rev B 10/03/12
© 2012 TriQuint Semiconductor, Inc.
- 1 of 6 -
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global Network