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SKY58109-11

Sky5® Front-End Module for LTE and NR Bands 1, 3, 40, 32, 25, 66, 30, 7, 41, 34, and 39

The SKY58109-11 Front-End Module (FEM) is a fully matched,135-pad mid-high band L-PAMiD module developed for 4G LTE and 5G NR applications.

The FEM is a low profile 6.5 mm x 6.25 mm x 0.765 mm Dual- Sided Mold Grid Array (DSMGA) package which consists of PA blocks, LNA blocks, RF inputs and outputs matched to 50 ohms, two Mobile Industry Processor Interface (MIPI) standard digital control blocks and integrated duplexers for bands Front-End Module for LTE Bands 1, 3, 40, 32, 25, 66, 30, 7, 41, 34, 39.

The enhanced SKY58109-11 architecture covers multiple bands and meets the spectral linearity requirements of LTE QPSK,16QAM, and 64QAM modulations and New Radio DFTSOFDM and CP-OFDM modulations up to 190 MHz bandwidth.
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Features

  • VCC switch integration for versatile power supply connections
  • Multiple Gain State Average Power Tracking Mode
  • 50 ohm input/output impedance
  • Integrated Bands 1, 3, 40, 32(75/76), 25(70), 66, 30, 7, 41(38), 34, 39
  • Two fully programmable MIPI™ v3.0 digital controls
  • Continuous bias control via MIPI/RFFE interface
  • Low Supply voltage
  • Low leakage current in power-down mode
  • Temperature sensor
  • Autonomous over voltage protection
  • Integrated Antenna and band select switches
  • Two auxiliary MB Tx outputs for external filters; Two auxiliary
  • HB Tx output for external filters
  • Two auxiliary TRx ports to support additional bands
  • Auxiliary Mid-Band antenna switch input for 2G Tx output from low band module
  • Integrated bi-directional RF coupler with cascade support
  • Integrated SRS_IN and SRS_OUT for B40, B41 support
  • Integrated SRS_OUT FWD RF coupler
  • Small, low profile package: 6.5mm x 6.25 mm x 0.765 mm Max, 135-pad configuration
  • SkyShield™ self-shielded module

Specifications

    • Description
    • Sky5® Front-End Module for LTE and NR Bands 1, 3, 40, 32, 25, 66, 30, 7, 41, 34, and 39
    • Package
    • 135-pad configuration
    • Package (mm)
    • 6.5 x 6.25 x 0.765

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