Basestations Applications Center

A SemiApps.com Applications Center

Single-Chip Interleaved PFC Controllers

TI’s new UCC28070 and UCC28060 are the industry’s first single-chip, interleaved power factor correction control circuits. These ICs...  >>  

LTC6103 - Dual High Voltage, High Side Current Sense Amplifier

Linear Technology's LTC6103 contains two independent, high side current sense amplifiers with exceptional precision and response time. As a dual, the LTC6103 is ideal for multiple current sensing...  >>  

LT5557 – 400MHz to 3.8GHz 3.3V High Linearity Downconverting RF Mixer

The LT5557, a new high linearity, 3.3V, downconverting active RF mixer from Linear Technology. It elevates receiver dynamic range performance while extending bandwidth capability to cover 3G and...  >>  

WS1102 CDMA/AMPS 3x3mm Power Amplifier Module

The WS1102 is a CDMA (Code Division Multiple Access) and AMPS (Advanced Mobile Phone Service) power amplifier module designed for handsets operating in the 824-849MHz bandwidth.  >>  

Wireless Communications Testers & Systems

Fast and precise production of current and future wireless devices, all-in-one architecture with integrated vector signal generator and analyzer are the prerequisites for state-of-the-art...  >>  

IAM-93516 - Low Cost, High Linearity, Low LO Drive, Up and Down converter

Suited for 3G basestaion, the IAM-93516 E-pHEMT MMIC mixer operates with RF and LO frequency inputs from 400 to 3,000 MHz and an IF output extending from 70 to 300 MHz. The device provides greater...  >>  

Direct I-Q Modulator Enables Smaller, Less-costly 3G Transmitters

The LT5528 direct I-Q modulator enables more-compact lower-cost cellular base-station transmitter designs by incorporating a matched pair of double-balanced mixers that form a carrier-suppressed...  >>