SkyOne® Ultra 3.0 Front-End Module for WCDMA / LTE Bands 7, 30, 40, 41

The SKY78132, SkyOne® Ultra 3.0 is a multimode multiband (MMMB) Front-End Module (FEM) that supports 4G, handsets and and operates efficiently in LTE modes. RF I/O ports internally matched to 50 ohms, minimize the need for external components. Extremely low leakage current maximizes handset standby time. The InGaP/GaAs die and passive components are mounted on a multi-layer laminate substrate and the assembly encapsulated in plastic overmold.

LTE: The SKY78132 meets spectral linearity requirements of LTE modulation with QPSK/16QAM up to 20 MHz bandwidth, including various resource block allocations, with excellent power-added efficiency.

Receiver Section: The SKY78132’s integrated LNAs, antenna switch and B7 duplexer provide 4G Rx paths from antenna to input ports of RFIC. Optimized low insertion-loss Rx paths, matching circuits, and well-grounded guard traces (high Tx–Rx isolation) inside module mitigate desense problems and enhance sensitivity performance.

LNA Rx Ports: The SKY78132 provides four LNA input ports to support additional bands and MIMO.


  • Fully integrated MB multiband module
  • Optimized for average power tracking system
  • B40 and B41 HPUE compatible
  • Integrated duplexer for band 7
  • Integrated Band 42 LNA
  • MIPI® 2.0/RFFE interface
  • Closed loop architecture with the implemented coupler output port
  • Integrated LNA module
  • Flexible Tx Input
  • Support B30/B38/B40/B41 Transmit Output port
  • Small, low profile package: 5.3 mm x 5.5 mm x 0.8 mm. 46-pad configuration
Product Summary SKY78132 SkyOne® Ultra 3.0 Front-End Module for WCDMA / LTE Bands 7, 30, 40, 41 SKY78132_204497A.pdf (77 KB)
Press Release Skyworks Unveils Next Generation SkyOne® Ultra Solutions for Fast Growing China LTE Market SkyOne_Ultra_3_PR_20170216.aspx (0 KB)
ProductName : SKY78132
Band : SkyOne® Ultra 3.0 Front-End Module for WCDMA / LTE Bands 7, 30, 40, 41
Frequency (MHz) :
Package : MCM, 46-pad
Package (mm) : 5.3 x 5.5 x 0.8
Product Information: New
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