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TQM6M4028E - 3V Quad-Band GSM900 DCS Transmit Module

General Description

The advanced dual-band Transmit Module designed for GSM900 / DCS mobile handset applications provides full RF transmit functionality in a size of only 36 mm2.

Key Features

  • Ultra Compact Size.
  • 6.0x6.0x1.1mm3.
  • High System Efficiency.
  • GSM900 45% , DCS 38%.
  • Integrated Power and SP4T Control.
  • Integrated SP4T pHEMT Switch.
  • Free choice of Rx ports for band selection.
  • Integrated Low Pass Tx Harmonics Filter.
  • Positive Supply Voltage 2.7 to 5.5 V. V1 Vcc1 Vcc2 (Internal Voltages) Rx2 RX RF Output Rx1 RX RF Output.
  • 50 Ω Input and Output Impedances.
  • GPRS Class 12 Compatibl.

📥 Download Datasheet

Datasheet Details

Part number TQM6M4028E
Manufacturer TriQuint Semiconductor
File Size 353.48 KB
Description 3V Quad-Band GSM900 DCS Transmit Module
Datasheet download datasheet TQM6M4028E Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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3 TQM6M4028E Preliminary Data Sheet 3V Dual-Band GSM900/DCS Transmit Module Functional Block Diagram GSM900 in TX RF Input Vmode Vramp Vbatt Vtx Vbs DCS in TX RF Input Logic & Power Control ANT TX RF Output RX RF Input Diode Features • Ultra Compact Size – 6.0x6.0x1.1mm3. • High System Efficiency – GSM900 45% , DCS 38% • Integrated Power and SP4T Control • Integrated SP4T pHEMT Switch • Free choice of Rx ports for band selection • Integrated Low Pass Tx Harmonics Filter • Positive Supply Voltage 2.7 to 5.5 V. V1 Vcc1 Vcc2 (Internal Voltages) Rx2 RX RF Output Rx1 RX RF Output • 50 Ω Input and Output Impedances. • GPRS Class 12 Compatible. • CMOS Compatible Module Control Inputs.