ANADIGICS, Inc. introduced the AWB7223 small-cell power amplifier (PA). The AWB7223 expands ANADIGICS’ portfolio of wireless infrastructure power amplifiers optimized for small-cell base station applications, including microcells, picocells and femtocells. The company reports that its
AWB7223 PA provides best-in-class power efficiency at high levels of linear output power for WCDMA, HSPA, and LTE small-cell base stations operating in the 1930 MHz to 1990 MHz frequency band.
Key Features AWB7223:
Output power of +27 dBm
Linearity of -50 dBc ACPR @ +/- 5 MHz (WCDMA)
Power-added efficiency (PAE) of 15% at rated output power
WCDMA, HSPA, and LTE compliant
7 mm x 7 mm x 1.3 mm surface mount package
Engineering samples of the AWB7223 are available now.