描述 Description

The QPL9095 is a high-linearity, ultra-low noise gain block amplifier with a bypass mode functionality integrated in the product. At 900MHz, the amplifier typically provides 22 dB gain, +34 dBm OIP3, and 0.5 dB noise figure while drawing 50 mA current from a +4.2 V supply. The QPL9095 is internally matched using a high performance E-pHEMT process and only requires four external components for operation from a single positive supply: an external RF choke and blocking/bypass capacitors. This low noise amplifier contains an internal active bias to maintain high performance over temperature.
The QPL9095 is optimized for the 500MHz – 1000MHz frequency band and is targeted for wireless infrastructure. The QPL9095 is packaged in a 2 x 2 mm DFN.

特性 Features

? 0.5 – 1.0 GHz Operational Bandwidth
? LNA with Integrated Bypass Mode
? Ability to turn LNA and Bypass Mode OFF
? Ultra Low Noise Figure, 0.5dB at 0.9GHz
? 22dB Gain at 0.9GHz
? 34dBm OIP3 at 0.9GHz
? Internally Matched
? Positive supply only, 3.3 - 5V

應(yīng)用 Application

? Base Station Receivers
? Tower Mount Amplifiers
? Repeaters
? FDD-LTE, TDD-LTE, WCDMA
? General Purpose Wireless