NWT190 Overview
NWT190 is a full-band PCS Tx Filter for US-CDMA and US W-CDMA that utilizes Bulk-Acoustic-Wave Filter technology. In typical cellular phone architectures, the transmit filter fits between the driver amplifier and the power amplifier. Benefits of this new transmit filter are reduced insertion loss, very low temperature drift and increased steepness of the filter skirts in lower and upper transition bands.
NWT190 Key Features
- Low-loss and high-selectivity Bulk-Acoustic-Wave Filter Passband: CDMA Tx 1850 .. 1910 MHz High selectivity and low temp