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SKY66318-11 - High-Efficiency Power Amplifier

General Description

The SKY66318-11 is a highly efficient, wide instantaneous bandwidth, fully input/output matched power amplifier (PA) with high gain and linearity.

The compact 5 × 5 mm PA is designed for FDD and TDD 4G LTE and 5G systems operating from 3300 to 3600 MHz.

Key Features

  • Wide instantaneous signal bandwidth: 100 MHz.
  • High-efficiency: PAE = 25% @ +28 dBm.
  • High linearity: +28 dBm with < -50 dBc ACLR with linearization (100 MHz 5G, 8.5 dB PAR signal).
  • High gain: 35 dB.
  • Excellent input and output return loss: to 50 Ohm system.
  • Integrated active bias: performance compensated over temp.
  • Integrated enable On/Off function: PAEN = 1.7 to 2.5 V.
  • Single supply voltage: 5.0 V.
  • Pin-to-pin compat.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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DATA SHEET SKY66318-11: 3300 to 3600 MHz Wide Instantaneous Bandwidth High-Efficiency Power Amplifier Applications • 5G and 4G FDD and TDD systems • Supports 3GPP and 5G Bands 22, 42, n77, and n78 • Driver amplifier for micro base stations and macro base stations • Enterprise small cell and massive MIMO Features • Wide instantaneous signal bandwidth: 100 MHz • High-efficiency: PAE = 25% @ +28 dBm • High linearity: +28 dBm with < -50 dBc ACLR with linearization (100 MHz 5G, 8.5 dB PAR signal) • High gain: 35 dB • Excellent input and output return loss: to 50 Ohm system • Integrated active bias: performance compensated over temp • Integrated enable On/Off function: PAEN = 1.7 to 2.5 V • Single supply voltage: 5.