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SKY77546 - Tx-Rx Front-End Module

Description

The SKY77546 is a transmit and receive Front-End Module (FEM) designed in a compact form factor for dual-band cellular handsets comprising GSM900 and DCS1800 operation.

Features

  • High efficiency 45% (GSM900) 40% (DCS1800).
  • Current limiting for protection and extended battery life.
  • Input/Output internally matched 50 Ω.
  • TX.
  • VCO-to-antenna and antenna-to-RX-SAW filter RF interface.
  • TX harmonics below.
  • 36 dBm.
  • Small outline: 7 x 6 mm.
  • Low profile: 1.0 mm Max.
  • Low APC current: 25 μA Figure 1. Functional Block Diagram Skyworks Solutions, Inc.
  • Phone [781] 376-3000.
  • Fax [.

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Datasheet Details

Part number SKY77546
Manufacturer Skyworks Solutions
File Size 100.73 KB
Description Tx-Rx Front-End Module
Datasheet download datasheet SKY77546 Datasheet

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Full PDF Text Transcription

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PRODUCT SUMMARY SKY77546 Tx–Rx Front-End Module for Dual-Band GSM / GPRS / EDGE www.datasheet4u.com Applications • Dual-band cellular handsets encompassing - Class 4 GSM900 - DCS1800 - Class 12 GPRS multi-slot operation - Linear EDGE operation Description The SKY77546 is a transmit and receive Front-End Module (FEM) designed in a compact form factor for dual-band cellular handsets comprising GSM900 and DCS1800 operation. The SKY77546 offers a complete Transmit VCO-to-Antenna and Antenna-to-Receive SAW filter solution that supports Class 12 General Packet Radio Service (GPRS) multi-slot operation and EDGE operation for handsets and modules.
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