8W High Efficiency Power Amplifier Au6498 with 39ddBm High Peak Power and A Wide Frequency Range of 2.5GHz~2.7GHz
The Au6498 is a high efficiency 8W Power Amplifier designed to support FDD and TDD small cell base stations operating over a wide frequency range of 2.5GHz to 2.7GHz. The RF input and output ports are internally matched to 50Ω for the full frequency range. This device incorporates a device enable pin with turn on/off times less than 1μs.
The power amplifier has high gain and peak power which linearizes will DPD systems giving better than 50dBc ACLR for 20MHz modulation bandwidth. This amplifier uses an asymmetric Doherty architecture.
It is packaged in a compact 8 x 8mm LGA20 package and uses a standard pin configuration.
Features
Frequency 2.5GHz to 2.7GHz
High Peak Power – 39ddBm
High Efficiency – 23%
High Small Signal Gain – 36dB
Instantaneous Bandwidths up to 160MHz
Single Supply Domain – +5V
PA Enable Shutdown pin. Logic high to enable.
Applications
5G Small Cell applications
MIMO Systems
3GPP bands n7, 3GPP bands n41
Driver amplifier
Absolute Maximum Ratings
Recommended Operating Conditions
Ordering Information
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