RFMW Ltd. announces design and sales support for a 7-bit digital attenuator from Qorvo. The QPC6713 features high linearity over the entire 31.75 dB gain control range in 0.25 dB steps. Qorvo offers this DSA for point-to-point radio, 2 G through 4 G base stations, WiFi transceiver and other applications within its 50 to 6000 MHz frequency range.

Overshoot free transient switching performance is a highlight of this attenuator along with a highly linear input IP3 of 55 dBm. Switching speed is rated at 50 nSec typical utilizing a serial control interface.

Requiring only a single 3 to 5 V supply, the QPC6713 is housed in a 3 x 3 mm SMT package.