SBAA686 September   2025 AFE7728D , AFE7768D , AFE7769D

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2Enabling Compact and Efficient Multi-band Radios
    1. 2.1 TI RF Transceiver With Integrated CFR/DPD: AFE7769D
    2. 2.2 Skyworks Power Amplifiers
  6. 3Triple-Band CFR/DPD Performance Test Setup and Condition
  7. 4Triple-Band CFR/DPD Performance Test Results
    1. 4.1 TX1 Test Results (Band 41)
    2. 4.2 TX3 Test Results (Band 3)
    3. 4.3 TX4 Test Results (Band 1)
  8. 5Summary

2.2 Skyworks Power Amplifiers

Skyworks' SKY66394-11, SKY66391-12 and SKY66522-11 fully matched, highly efficient power amplifiers are equipped with integrated active bias for temperature compensation. Made for 5G NR and 4G LTE wireless infrastructure applications requiring +28dBm up to +30dBm of average output power, these power amplifiers are packaged into compact 5mm x 5mm modules and are designed to operate with digital pre-distortion techniques, such as those integrated in the Texas Instruments AFE7769D transceiver. The SKY66394-11, SKY66391-12, and SKY66522-11 power amplifiers are available now.