QPA9862数据手册Qorvo中文资料规格书

描述 Description

The QPA9862 is an efficient wideband, high linearity driver amplifier. It provides 36.5dB gain at 3.6GHz and achieves a P3dB of 29.5dBm. The amplifier is designed to handle wideband 5G NR instantaneous signal bandwidths of up to 600MHz, making it perfectly suited for 5G m-MIMO applications.
The QPA9862 is internally match to 50Ω over the entire operating frequency band of 3.3 – 4.2 GHz and incorporates a fast enable/disable function through the VEN pin.
The QPA9862 is housed in a 16-pin 3X3mm SMT package and is footprint and pin-compatible to QPA9120, QPA9121 and QPA9122M.

特性 Features

• 3.3-4.2GHz Operational Frequency
• 50Ω Matched RF Input and Output
• +29.5dBm P3dB
• 36.5dB Gain at 3.6GHz
• ≥400MHz IBW capability
• -48dBc with 1C100MHz at Pout = 16dBm
• +5 V Single Supply with ICQ=110mA
• Fast Enable/Disable for TDD Operation  

应用 Application

• 5G m-MIMO
• Mobile Infrastructure
• General Purpose Wireless
• TDD / FDD System