SKY13741

RX Diversity FEM with Gain (B3, B39, B1, B40, B41, and B7)


The SKY13741 is an LNA diversity module to be used in a cellular mobile device. It supports cellular diversity receiver and localization service receiver functions.

It is compatible with 3GPP GSM, WCDMA, LTE and LTE standards and supports the following service bands: B3, B39, B1, B40, B41, and B7 for the cellular part.

The SKY13741 is packaged in a small 4 x 3 x 0.7 mm, 24-lead surface-mount package. No external DC blocking capacitors are required on the RF paths as long as no DC voltage is applied. The part can operate over the temperature range of –30°C to +85°C.

Specifications

Frequency (MHz)
DescriptionRX Diversity FEM with Gain
(B3, B39, B1, B40, B41, and B7)
PackageMCM, 24-lead
Package (mm)4 x 3 x 0.7

Features

  • RX diversity FEM with six selectable filters and LNA paths, one
  • Aux path and optional bypass mode
  • Low insertion loss thru path
  • Integrated SAW filter and discrete LNA gain stage
  • SAW filters:
    • B3 (1805 to 1880 MHz)
    • B39 (1880 to 1920 MHz)
    • B1 (2110 to 2170 MHz)
    • B40 (2300 to 2400 MHz)
    • B41 (2545 to 2655 MHz)
    • B7 (2620 to 2690 MHz)
  • Integrated MIPI interface
  • Small (4 x 3 x 0.7 mm) 24-lead MCM package (MSL3, 260 °C per JEDEC J-STD-020)

Product Documents

Applications

Smartphones

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4G LTE

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