Both are tunable over 100 to 3800 MHz with a typical bias condition of 3.3 volts and 15 mA.

The devices integrate low noise figure, good linearity and low-loss bypass functionality into a small DFN-6 (1.5mm x 1.5mm) application footprint, making it suitable for small cell, cellular booster and repeater transmit-receive applications in the 700 – 3800 MHz frequency bands.

“These new LNAs/linear drivers address an ever- growing industry need for cost-effective, broadband, discrete amplifiers delivering strong, consistent performance over a wide range of operating conditions. With flexible biasing (Vdd = 2.7-5.0V; Iddq = 10-25mA), these amplifiers provide consistent performance at low currents and very competitive prices.” says Guerrilla’s Alan Ake.

“The GRF2373 and GRF2374 are our initial product offerings utilizing InGaP HBT.”