Avago Technologies Introduces ALM-1812 Integrates a LNA and Pre- and Post High-Rejection Filters in a Miniature Compact Package
Avago’s ALM-1812 integrates a LNA and pre- and post high-rejection filters in a miniature compact package provide a complete, compact and high-performance GPS RF front-end module that will help simplify the design of a wide range of GPS handset applications. Avago is a leading supplier of analog interface components for communications, industrial and consumer applications. The highly integrated ALM-1812 is designed for the 1.575 GHz frequency band and is housed in a miniature 4.5 by 2.2 by 1.0 mm MCOB package, reducing printed circuit board (PCB) space by more than 50 percent when compared to discreet-only solutions. The integration of FBAR filtering enables the ALM-1812 to reach more than 90 dBc of Cell/PCS-band rejection. Avago’s ALM-1812 delivers a very low noise figure and high linearity which helps to significantly improve the sensitivity of GPS applications…

ALM-1812
(Photo: Avagotech)
