QPF4005 Overview
The QPF4005 is a dual-channel multi-function Gallium Nitride MMIC front-end module targeted for 39GHz phased array 5G base stations and terminals. For each channel a multi-function MMIC die bines a low noise amplifier, a low insertion-loss high-isolation TR switch, and a high-gain high-efficiency multi-stage PA. The QPF4005 operates from 37 GHz to 40.5 GHz range.
QPF4005 Key Features
- Frequency Range: 37
- 40.5 GHz 1
- RX Noise Figure: 4.2 dB
- RX Small Signal Gain: 18 dB
- RX Saturated Power: 17 dBm
- RX TOI : 20 dBm @
- 5 dBm Pin / tone
- TX Small Signal Gain: 23 dB
- TX Saturated Power: 33 dBm
- TX TOI: 42 dBm @ 24 dBm Pout / tone