1805 – 2400 MHz 0.4 W Linear Amplifier: QPA9801
Qorvo’s QPA9801 is a 0.4 W balanced amplifier module designed for wireless infrastructure applications utilizing macro BTS transceivers, booster amplifiers, and repeaters. The included linear driver amplifier is targeted for use in wireless infrastructures where high linearity, medium power, and high integration is required. The module requires minimal external components which include VCC choke inductors, decoupling caps, and resistors for bias control.
The QPA9801 features embedded hybrid couplers for conversion to single ended input and output ports, and an enable pin for allowing the amplifier to shut down. It delivers 26 dBm P1dB with 20 dB gain and 42 dBm OIP3 across a wide frequency range of 1805 - 2400 MHz to cover the 3GPP Bands 1, 2, 3, 4, 10, 23 and 30. The module’s configuration provides excellent input and output VSWR. This driver amplifier also comes in a small 5 x 5 mm leadless package that is internally matched to 50 Ω on all RF ports.
For more product features, specifications, and operating parameters, download the QPA9801 datasheet.