QPL9504中文资料Ultra Low Noise, Flat Gain LNA数据手册Qorvo规格书

描述 Description

The QPL9504 is a flat gain, high-linearity, ultra low noise amplifier in a small 2 x 2 mm surface-mount package. At 5.5 GHz, the amplifier provides 0.7dB noise figure with 21.5 dB gain and +34 dBm OIP3 while drawing 55 mA bias current. The LNA can be biased from a single positive supply ranging from 3.3 to 5 volts. The device is housed in a green/RoHS-compliant industry-standard 2x2 mm DFN package.The QPL9504 is bias adjustable and requires minimal external components to operate. It also has a power down control capability integrated into the die for TDD applications.

特性 Features

• 0.6-6 GHz Operational Bandwidth
• Ultra low noise figure, 0.7 dB NF @ 5.5 GHz
• 34 dBm OIP3
• 21.5 dB small signal gain
• Bias adjustable for linearity optimization
• Shut-down mode pin with 1.8V logic
• Maintains OFF state with high PIN drive
• Unconditionally stable

应用 Application

• 5G m-MIMO
• Repeaters / DAS
• Mobile Infrastructure
• TDD / FDD System
• General Purpose Wireless
• LTE / WCDMA / CDMA / GSM